R And S5/4.5e. S And SN (NGC 224). W And S7.5/1-e. X And S5/7-e. Z And The light curve is characterized by outbursts up to 4m with intervals of 10 - 20 years. In the intervals cyclic variations are observed with the mean period of 632d and variations with cycles of several days and Delta(m) ~ 0.1m - 0.5m. The spectrum is symbiotic, with features of a late M giant, narrow low-excitation emission lines (Bleq) and forbidden lines characteristic of highly excited nebulae. RR And S6/3.5e. RT And Min II 8.88; DI = DII = 0.17P; dI = dII = 0.00. P var. Nonlinear term: -6.33*10**(-11)*E**2. During JD2433477 - 43878 linear elements are satisfactory: Min = 2441141.8888 + 0.62892984d*E. Period changes according to a sine law are possible [08002]. RU And P var. Max = 2419857 + 243.0d*E (JD2412800 - 20000); Max = 2434551 + 233.24d*E (JD2420000 - 34550). Since JD2435000 - see Table. Delta(m) ~ 4m - 5m (before JD2429600), ~1m (JD2429600 ~ 33600), up to 3m (JD ~2436000), ~1.5m (JD ~2436700). In 1970 - 1972 showed quite irregular variations. RX And SB (P = 0.21173d). Cyclic variations with P ~ 38s - 54s were observed after a normal maximum; after a short maximum no periodicity was found [08004]. SS And Two long period variations are also observed: P = 650d, P = 3800d. ST And P var. Max = 2418370 + 337.3d*E (JD2418000 - 28000). Since JD2428000 - see Table. SU And VB A (B 12.77m V, F0V:, 15"). SV And The magnitude in Max varies periodically, P = 930d, P = 5400d? [02146]. SW And [Fe/H] = +0.16. P var. Nonlinear term: -1.229d*10**(-10)*E**2 [01959]. Since 1959 Max = 2436466.828 + 0.442270121d*E [06929]. The shape of the light curve varies with Pi ~36.83d = 83.28 P. The deviations (O - C) satisfy the elements of Blazhko effect Max(O - C) = 2436816.23 + 36.921d*N. Secular trend and cyclic (P ~2a) variations of (O - C) are possible [08005]. SY And d = 0.027P. TT And Min II 11.6? TU And P var (Pi ~37a?). TV And P var? Delta(m) strongly varies. TW And d = 0.020P. Min II 8.94. P var. Min = 2428845.422 + 4.122739d*E (JD2420050 - 32000). Since JD2432000 - see Table. TZ And P1 = 118d: [00882]. Mean magnitude varies with P2 = 974d [00098]. P = 135d (JD2437545 - 38377) [03367]. UU And P var. Min = 2428832.536 + 1.486311d*E (JD2421455 - 23740) [02262]; Min = 2428832.465 + 1.48629d*E (JD2428830 - 35012) [00745]. Since JD2441100 - see Table. UW And P var. Before JD2430000 Max = 2418585 + 236.7d*E. Since JD2436000 - see Table. WW And d = 0.012P. WX And P var. Max = 2422613.614 + 3.0012544d*E (JD2422610 - 34712) [01240]. The Table gives current elements. d = 0.03P in 1972 and probably varies. WZ And Min II 11.9. P var [02262]. Min = 2435075.342 + 0.695662d*E (before JD2440500); probably Min = 2440872.290 + 0.6956576d*E since JD2440500. The elements in the Table represent all the observations satisfactorily. XX And P var. Max = 2418001.938 + 0.7227486d*E (1908 - 1932); Max = 2427106.403 + 0.7227591d*E (1932 - 1946) [02264]. Since 1946 - see Table. Delta(S) = 9. Blazhko effect: Max = 2437578 + 36d*N [03111]. XY And Blazhko effect is possible. XZ And Min II 10.16; DII = 0.26P. P var [02431, 06932, 08008, 08593]. Min = 2432883.6046 + 1.3572708d*E (JD2431700 - 36150) [01977]; Min = 2441954.340 + 1.357293d*E (since JD2436200). The elements in the Table represent all the observations satisfactorily. AA And Min II 10.5. AB And Min II 10.20. P var. Period increased suddenly in 1953 ( ~JD2434500); no period changes later [02509, 05222]. Elements since 1953 - see Table. AC And Unusual multiperiodical variable. Second oscillation: Max = 2432467.373 + 0.71124243d*E; P3 = 0.421069d [08187], see also [08294, 08295]. Delta(S) = -1:. AD And Min II 11.6. Depth of minima in yellow light: 0.62m (Min I), 0.58m (Min II) [03141]. Min II - Min I = 0.494P. P var. Min = 2428718.402 + 0.9861940d*E (JD2417460 - 29640) [01983]. Since JD2428700 - see Table. AE And In the M31 galaxy. Strong UV continuum. Emissions: H, He I, Fe II, [Fe II]. AF And In the M31 galaxy. Strong UV continuum. Emissions: H, He I, Fe II, [Fe II]. AG And According to [08296], DSCT:, Min = 2442636.5868 + 0.0347d*E, A = 0.5m. AM And VB A (B 0.25' S). AN And Min II 6.09. The existence of the third body in the system is possible. Sp(Met) = F2 - F5. AP And Min II 11.9. The period may be 2 times shorter. AT And B - V: +0.42, +0.56. Delta(S) = 3. See [08299] for data on period variations and a detailed study. BD And Min II 11.4. BE And Average cycle: 137d [01993, 02267]; 156.8d after JD2431700. BL And Depth of Min II 0.24m: P var? Min I = 2429491.255 + 0.7223779d*E (JD2415800 - 33900) [01995]. Since JD2433900 - see Table. BX And ADS 1671 A (B 9.7m, 20", 59deg). Min II 9.15. Possible period change from 0.61011222d to 0.61011534d (~1952). On the period changes see also [08657]. BY And According to [08658], SRB:. CC And Possibly in a binary with Porb = 10.469d. Delta(m) and the light curve shape vary with a period 5.23714d or 10.469d [08016]. According to [03120], 4 periods are present: P2 = 0.0632083d. First overtone was not found. Other periods are resonances. CG And P var: 3.7430d (1950), 3.7394d (1963) [05224]. Cyclic period changes are possible. According to [06941], short period oscillations (P = 2h 04m) are present. A number of observers do not find short-term variability. CM And According to [00821], Max = 2428380 + 140d*E and Max = 2430616 + 124d*E, and the star resembles UU Her. CN And Min II 9.96. CO And d = 0.06P: CP And d = 0.01P? Depth of Min II 0.05m? CU And d > 0.034P ([06943], according to visual observations.) DI And DCEP? [03165]. DK And EW? DL And In the field of the open cluster NGC 7686. DR And P var. Before ~JD2437000 Max = 2436078.384 + 0.5630609d*E [02275]; then P changed abruptly. Delta(m) changes by ~0.3m, Max A1 = 2436078.8 + 69.486d*N1, Max A2 = 2437646.65 + 69.719d*N2. Other possible cycles are 2000d (interaction of cycles N1 and N2) and ~30 years [08019]. DS And In the field of the open cluster NGC 752. Min II 10.7. DZ And According to [04008], type RCB, spectrum R. According to [06945], since 1961 is in Max light all the time. According to [06946], the spectrum is not characteristic of RCB stars. According to [08660], the star was bright near the moments of Min light given in [04008]. EG And P = 40d or 80d [08020]. Absorption spectrum with overlaying emissions of high excitation [04434, 08598]. Strong variable magnetic field [04435]. Long period variations of light are observed. Radial velocities profiles and equivalent widths of lines vary with P = 470d [08596] (SB? [08597]). Possibly is analogous to HM Sge [08598]. EH And IR excess. The presence of a dust envelope is possible. EO And Very red. EP And Min II 12.5. ET And Delta(B) = 0.035m, Delta(U) = 0.07m. The Table gives the epoch of Max light. Observations may be represented by the periods 0.723d and 1.61553d [08022, 07946]. According to [08023], in June - December 1977 Min = 2443337.4725 + 0.49925d*E, other periods are not satisfied by observations. According to [08599], Max(U) = 2439751.28 + 0.617135d*E (1967 - 1971). SB, Max(Vr) = JD2443718.0 + 48.304d*E [08301]. Photometric periods could not be found in radial velocities. EX And Possible Min II 13.0:, Min II - Min I = 0.55P. EY And I - K = 5.38; the presence of a dust envelope is possible [06947]. FF And 10.35m - 10.42m V outside flares; M - m = 0.50P. Porb = 2.170304d [08024]. According to photometric observations, P = 2.14d (1971), P = 2.15d (1972), P = 2.19d (1973) [06948]. FG And According to [04156], EA; Min = 2436074.528 + 0.99772d*E. FL And d = 0.02P. FZ And mu = 1", p = 64deg. GK And Min II 11.5. GN And ADS 409 A (B 13.3m, 2", 6deg; C 11.6m, 141", 130deg). Different authors give spectral types F0 III, F2V, Am (probably based on different criteria). GP And Delta(m) changes with P2 = 0.64d. A wave with P3 = 0.012161d is present. The mean magnitude and the shape of the light curve vary [08302]. GQ And ADS 246 B (A = GX And; B 37", 61deg). B - V = +1.80. X-ray source. GR And Min (magnet.field) = 2442288 + 525d*E. Magnetic field varies (-250 to -1030 Gauss). Period of changes of C1 is near 1.5 years [07893]. According to [06257], period of changes in u is near 1 year or longer. GS And B - V = +1.7 in normal light. GX And ADS 246 A (B = GQ And, 37", 61deg). Delta(U) = 0.55m. SB? (conflicting data). GY And SB1 (P = 273.2d [07324], P = 272.99d [08303]). For spectral changes, variations of light and magnetic field it is possible that P = 23a [07004] or 20.60a [08303]. [08022] gives P ~36.5d and Delta(V) ~0.049m. Periods 4.92a and 1.8d may exist [08303]. GZ And B - V: +0.77, +0.82. ADS 1693 A (B 11.13m, 8", 31deg). Min II 11.58. P var? The period is based only on Minima I [06830] and was improved with account of recent data. HH And Subdwarf? [06581]. mu = 1.82", p = 176deg. HI And B - V = 1.8m outside flares. HN And Max(U) = 2438327.8 + 69.433d*E [08022]. SB (P = 106.27d [07435]). HQ And According to [08659], a probable cataclysmic binary; similarity to AM Her and AN UMa is noted. HR And d = 0.05P. HT And B - V = +0.60. In the region of M 31. HU And Min II 17.2. In the region of M 31. HV And According to [08659], a probable cataclysmic binary; similarity to AM Her and AN UMa is noted. HY And In the region of M 31. HZ And In the region of M 31. P > 100d. Red. IL And d = 0.02P. IM And In the region of M 31.8. IO And According to [08659], a probable cataclysmic binary; similarity to AM Her and AN UMa is noted. IP And d = 0.02P:. KK And The light curve has double-wave shape [07740]. Long period variations were found [07955]. KU And I - K = 4.63. SR type is possible. Surrounded with a dust envelope [08029]. KX And SB2 (P = 38.908d). KZ And ADS 16557 B (A 7.0m; B 15", 254). LM And Min II 12.7. LN And Delta(B) = 0.025. LO And Min II 11.82. V0369 And VB (0".1, 128 deg, 1986.9). V0374 And Not identical with BD+44 422. alf And SB (P = 96.6960d). VB A (B 11.2m, 80"). Epoch of Max U light is given. Hbeta index varies in the range of ~0.02m with P ~3h [08030]. Rapid rotation. zet And Depth of Min II 0.1m. SB. Unstable light curve. Most notable variations on the rising branch of Max II [08030]. Many peculiarities in the spectrum. lam And SB1 (P = 20.52d). omi And v sin i = 300 km/s; VB(0.3"; possibly also 0.05" - according to speckle-interferometric data). Shell spectrum appeared and disappeared several times since 1890. Different authors attributed the star to EB type. According to [05955], The changes of light may be explained also by intrinsic variations of a single shell star. They are represented by elements: Min I = 2439470.628 + 1.0185d*E. According to [02572], Min I = 2436174.430 + 1.5998398d*E. The periodogram analysis shows a stable peak at P ~0.84d [08032]. A possible shell event was observed late in 1975. S Ant Min II 6.87. P var? T Ant CWB? P var. [A/H] = -0.0. P = 5.9098d (JD2428187 - 34688), P = 5.8976d (JD2434688 - 37660) [05387]. The Table gives mean elements which satisfy all observations well enough. V Ant OH, H2O maser. Z Ant Mean brightness varies with P = 1143d. SW Ant Min II 14.6. UZ Ant P var? WY Ant P var. P = 0.57430871d (JD2414000 - 22070); P = 0.57431618d (JD2422070 - 25600); P = 0.57431216d (JD2425600 - 29000) [01113]. (k - b)2 = 0.00. WZ Ant Min II 11.8. XX Ant Min II 9.1. XY Ant Depth of Min II 0.3m - 0.5m pg. XZ Ant Min II 10.2. Z Aps Possibly also an eclipsing binary. RT Aps Strong variations of period and the shape of the light curve [06152]. TY Aps Delta(S) = 3. YY Aps The period is probably long. AF Aps Min II 13.9. AN Aps Min II 12.8. AP Aps Min II 15.5. AS Aps Min II 13.8. AV Aps Depth of Min II 0.05m. CE Aps P = 209d or 261d. CY Aps Min II 13.0. EF Aps Min II 12.6. FY Aps Deep Min II. GK Aps Min II 13.9. RRC type is possible. GO Aps Min II 14.8. RR type is possible. GQ Aps Min II 14.8. GU Aps Min II 14.5. GX Aps RV type is not excluded. The epoch of Min is given. GY Aps Min II 14.2. HL Aps Min II 12.6. HO Aps Min II 13.7. HT Aps Min II 14.3. HV Aps Epoch of Min is given. HX Aps Min II 14.4. II Aps Min II 11.6. IL Aps Epoch of Min is given. IO Aps Min II 12.4. IR Aps Min II 13.8. IU Aps Min II 14.6. IY Aps Min II 12.9. KN Aps d ~0.03P. KR Aps Possibly a slow eclipsing variable. KT Aps Min II 15.2. KV Aps Min II 13.6. KZ Aps Smooth light changes with superimposed variations of eclipsing nature, with minima on JD2436729 and 2436808. LM Aps RV type is possible. LN Aps Min II 13.3. LO Aps Min II 11.5. MY Aps L19-2. P0 = 192.75s, P1 = 113.77s. del 1 Aps In a wide pair (delta2 Aps, 100", common mu). kap 1 Aps SB? VB A (B 11.27m V, 27"). R Aqr Symbiotic spectrum. Emissions of H, SII, OIII, FeII, NeIII, OII. Variable radio source. SiO maser. The secondary may be an accreting white dwarf. The star is embedded in an expanding gaseous nebula several hundred years old. A cycle ~24a and longer-term variations are possible in the changes of radial velocities and period. U Aqr Strong bands of 12C2, CN, lines of SrII, YII in the spectrum; hydrogen deficiency. A probable halo star (Vr ~100 km/s.). Z Aqr 1969 - 70: P = 100d +- [05973]. RY Aqr P var. Min = 2433872.352 + 1.966598d*E (before JD2428000); Min = 2440824.410 + 1.966620d*E (JD2428000 - 41000); Min = 2440824.410 + 1.966611d*E (JD2441000 - 43800). Since JD2443800 P = 1.966554d? The Table gives elements representing observations after JD2428000 with the accuracy +-0.1d. ST Aqr Min II 9.37. P var. Min = 2423640.271 + 0.78101367d*E (JD2423500 - 26000) [02037]. Since JD2439700 - see Table. SU Aqr ADS 16318 A (B 10.7m, 5", 144deg). Min II 10.5. P var? SV Aqr Cycle 200 - 300d is possible. SW Aqr P var. (k - b)2 = 0.01. SX Aqr P var? Delta(S) = 9. SZ Aqr Epoch of Min is given. TT Aqr VB A (B 15m, 3", 135deg). TZ Aqr Delta(S) = 5. VY Aqr Second outburst: Max ~JD2437897 (1962), ~9m pg [03129]. WX Aqr Blazhko effect is possible. XZ Aqr P var. Before JD2437913 P = 2.059187d. YZ Aqr B - V = 0.49 (in Min). (k - b)2 = 0.06. Small fluctuations of period are possible. AE Aqr Unusual flare X-ray system with pulsar. Becomes bluer in Max. In Min B - V = +0.92. Shows rapid irregular variations, which differ it from UV stars and UG system, though the spectra are somewhat similar. Simultaneous photoelectric and spectroscopic observations [03131] show the existence of two types of flares: 1) intensification of emission lines accompanied by brightening in U and B; 2) intensification of continuum leading to brightening in U, B and V ("white flare"). Detailed spectroscopic investigation [01971]. Porb = 0.41165794d + 1.12*10**(-10)*E, The epoch T0 = JD2439030.621 [08672]. In the X-ray band (0.1 - 4.0 keV) pulsations with P = 33.0767s are observed [08673]. In the optical range pulsations with P0 = 33.076737s as well as with P1 = 16.5s were noted [08674, 08675]. AT Aqr Min II 14.7. AX Aqr P var. Before ~JD2427367 Max = 2425417.60 + 0.388135d*E [03113]. AY Aqr Min II 14.3. BH Aqr P var. Before ~JD2431150 Max = 2426948.411 + 0.5258022d*E [03113]. BI Aqr Min II 13.1. BK Aqr Close companion. BL Aqr Waves from 80 to 125d. Mean magnitude changes with cycles from 480 to 700d in the range of 0.3m - 0.6m. BM Aqr The mean magnitude may vary with P = 500 - 600d. BN Aqr Delta(S) = 4:. P var. Before JD2428964 Max = 2426577.901 + 0.46963401d*E [03113]. According to [05391] Max = 2429395.742 + 0.4696410d*E + 3.3*10**(-10)*E**2 (1898 - 1958). BO Aqr P var? (k - b)2 = 0.01. BQ Aqr d = 0.07P. BR Aqr P var? (k - b)2 = 0.16. BS Aqr Delta(S) = 0. P var? BT Aqr B - V: +0.14, +0.52. P var. Blazhko effect. BV Aqr P var. Blazhko effect with Pi = 11.56d and variations of light in Max up to 0.75A. BW Aqr d = 0.01P. Min II 10.8. Min II - Min I = 0.484P. Jensch [00189] considers the secondary Min to be the main one. BX Aqr d = 0.027P. CD Aqr d = 0.012P. Min II 10.2. CE Aqr According to [02548], no variations were found in visual observations during several months in 1954 - 1958. According to [03138], the star may be analogous to AI Vel; P = 0.16d? CH Aqr P var? CI Aqr Period may be twice as long. CM Aqr Min II 13.6. CP Aqr Delta(S) = 3. CR Aqr Min II 14.2. CV Aqr Minor planet (52) Europa. CW Aqr Min II 10.8. CX Aqr Min II 10.8. Broad hydrogen lines. CY Aqr Delta(S) = 2. P var; abrupt change ~1952. Before JD2434000 Max = 2434308.4314 + 0.061038509d*E. The shape of the light curve probably varies. For M - m different authors give values from 0.23p to 0.40p. Beat phenomenon with P2 = 0.2182d is possible [08060]. CZ Aqr Min II 11.1. Cyclic variations of period? DD Aqr Min II 11.2. DN Aqr (k - b)2 = 0.01. DO Aqr P var. DS Aqr P var. DV Aqr Min II 6.1. SB. In [08061] variations were noted with Delta(m) ~0.1m and P < 3h, presumably of DSCT type nature. Some sources give A3 for the spectral type. Shell spectrum was observed in May, 1975. Spectral lines were filled with emission and therefore weak, strong absorption in H and K CaII lines was present. Shell effects were not present in the spectra taken in 1971 - 1973 [08062]. DX Aqr VB B (A 7.0m, K0III; B 3.7", 244deg). SB1. d ~0.015P. Depth of Min II ~0.3m. The range of combined brightness is given. DY Aqr d = 0.04P. EE Aqr Min II 8.48. EK Aqr Min II 11.23. EL Aqr P = 0.6345d is possible. EM Aqr According to [06204] P = 0.068d. Period and amplitude vary on very short time scale. Light and colour vary approximately in phase. The beat period, if exists, is shorter than 1d. ET Aqr Period is given according to [08336]. EW Aqr Delta(m) varies. FF Aqr d = 0.059P. SB1. The unique eclipsing system of a red star and probably a blue hot subdwarf. The amplitude of the eclipse is 0.15V, 0.4B, 1.2U. The magnitude in Max varies by 0.35V, 0.33B, 0.22U. Variable shape of light curve. Strong emissions H and K CaII, Halpha in the spectrum. FI Aqr Possibly P = 4.659d or 4.719d. Epoch of min is given. FK Aqr BDS 11854 A (B = FL Aqr, 11.45m, 24", 352deg, 1966). mu alpha = +0.455", mu delta = -0.067". SB2 (P = 4.08322d [00313]). Flares Delta(U) = 0.7 [00344]. FL Aqr BDS 11854 B (A = FK Aqr; B 24", 352deg, 1966). KV Aqr One deep fading overlapping a brightening trend. omi Aqr Shell or disk spectrum is observed. pi Aqr The brightness increased by ~0.2m V in 1957 - 1975, the star became redder. Balmer continuum in emission. Rapid changes in emission lines and in polarization. Existence of a disk or a shell is possible. R Aql P var. Max = 2440038 + 297d*E (JD2427850 - 40000). Since JD2440000 - see Table. For the whole observed period Max = 2399190 + 346.932d*n - 0.239303d*n**2; Pn = 348.980d - 0.554202d*n + 0.000552309d*n**2 [03143]. H2O, OH and SiO maser. Radiobursts. U Aql B - V: +0.84, +1.24. P var. ADS 12503 A (B 14.00m, 35", 349deg, 1900; one more companion 11.7m V, 2", 230deg, 1934). W Aql S 6/6e. Composite spectrum near Min light; a companion (F5 - F8) may exist [03502]. Y Aql Depth of Min II 0.03m. SB1. RR Aql Maser H2O, OH, SiO. RT Aql Maser H20, OH, SiO. SY Aql Maser H2O, OH. SZ Aql B - V: +1.04, +1.82. P var [02392]. Before JD2420260 P = 17.1359d. Current elements - see Table. TT Aql B - V: +0.96, +1.62. P var. [02392]. Before JD2418035 P = 13.7518d. Current elements - see Table. TV Aql P var (changed at ~JD2430000). Before JD2430000 Max = 2429730 + 237.9d*E. TW Aql Cycles 65d or 95d are observed during different time intervals [08714]. UU Aql Mean cycle: 71.3d [04063]; 56d [03144]. UY Aql Cyclic changes of light (P ~400d) with superimposed very rapid variations are noted in [00504]. VX Aql SC5-/8e. According to [04231], the variable is irregular. Lithium star. VZ Aql B - V: +0.61, +1.01. XZ Aql P var. Min = 2424449.277 + 2.139147d*E (JD2424380 - 2430300). Since JD2433000 - see Table. YZ Aql d = 0.03P. P var. AA Aql Delta(S) = 1.0. AC Aql P var. AD Aql CN bands are observed in the spectrum. According to [06928], the range is 8.83 - 13.42 V. AE Aql VB A (B 16.6m, 12", 330deg; C 16.9m, 11", 0deg). The combined light of A, B, C varies in the range 13.9 - 15.8. AF Aql The period may be two times shorter. AL Aql d = 0.04P. AU Aql According to [03146], P = 190d or 380d. BL Aql P var. Max = 2418538 + 159.65d*E (JD2418529 - 29075). During JD2436420 - 38940 - see Table. BY Aql P var? CD Aql Close companion? CL Aql Sometimes maxima predicted according to the elements do not occur. CM Aql Symbiotic spectrum similar to that of Z And [03149]. CR Aql Considerable Blazhko effect is possible. CS Aql Close companion? CT Aql According to [06004], only slow irregular variations with Delta(m) ~0.6 were observed in 1963 - 1968. CU Aql P var? (Possible change ~JD2423000). Earlier Max = 2418591 + 203.7d*E. CV Aql P var? CW Aql Close companion? DD Aql Close companion? DT Aql P var (Change ~JD2425000). Earlier Max = 2423964 + 290.5d*E. DY Aql P var [06107]. EV Aql P var. Before JD2423900 P = 38.67d. [A/H] = -0.3. EX Aql P = 117d is also observed. EZ Aql P var [06107]. FF Aql ADS 11884 A (B 10.37m, 7", 141deg). SB1 (P = 1435d). FG Aql At the edge of the dark nebula Barnard 130. May be a physical pair with FH Aql (rho ~20"). According to [00504], the mean cycle of light variations is 3.5d. The level of mean light varies. FH Aql At the edge of the dark nebula Barnard 130. May be a physical pair with FG Aql (rho ~ 20"). According to [00504], the mean cycle of light variations is 3.44d. FK Aql Depth of Min II 0.03m. P var. FM Aql B - V: +1.12, +1.50. FN Aql B - V: +1.10, +1.39. P var. FZ Aql VB A (B 11.5m, 14", 162deg). GM Aql UV type is possible [00504]. GU Aql d = 0.02P. GV Aql Nova-like star according to [02089]. GY Aql Maser OH, SiO. HK Aql Type ISB is not excluded. HL Aql P var? The 15m star shown in the charts [02274, 06996] with co-ordinates coincident with those given at the discovery is constant according to [02274]. IM Aql P var. Before JD2432772 Max = 2428064.707 + 0.4569602d*E. IO Aql VB A (B = IP Aql, 30", 101deg). IP Aql VB B (A = IO Aql). IS Aql Close companion. KL Aql B - V: +0.78, +1.19, [A/H] = 0.6. KO Aql d = 0.018P. Min II 8.40. P var. Min = 2427550.565 + 2.863859d*E (JD2426250 - 33000) [02462]; Min = 2433888.366 + 2.863954d*E (JD2433000 - 39000). current elements - see Table. KP Aql Min II 10.43; Min II - Min I = 0.50P; DII = DI. KV Aql During JD2429130 - 31370 - see Table. During JD2428308 - 28433 the star was faint. Max 2436015 also is not satisfied by the elements. LU Aql In [03158] P = 102d is given, and the existence of the variation of mean magnitude with P ~1080d and Delta(m) = 0.4m was suspected. MV Aql Close component, the range is given for combined light. NN Aql Cyclic P variations? NV Aql Variations of mean light with P ~ 900d - 1000d and Delta(m) ~0.6m. OO Aql Min II 9.8. P var. Min I = 2426892.0582 + 0.5067954d*E (1932 - 1934), Min I = 2433925.3762 + 0.5067943d*E [08072]. Since JD2438000 - see Table. The shape of the light curve varies. OX Aql Var 2 in the chart for OW Aql. PP Aql [A/H] = -0.0. CWA type is not excluded. According to [03161] P var. Max = 2415229.15 + 24.0147d*E (JD2415228 - 21064), Max = 2426576.14 + 24.074d*E (JD2426576 - 29489). After JD2432040 Max = 2433141.78 + 23.994d*E. Current elements Max = 2436836.04 + 23.973d*E. PZ Aql P var? According to [05387], before JD2428075 P = 8.7555d; P = 8.7504d (JD2428075 - 34725); since JD2434725 P = 8.7573d. See also [02274]. Elements in the Table are satisfactory after JD2433150. The shape of the light curve apparently varies. QS Aql Min II 5.97. VB (A 6.5m; B 6.7m, 0.18", 137deg). P var. QV Aql The epoch of main Max is given. QY Aql d = 0.016P. P var? V0336 Aql B - V: +1.17, +1.55. V0337 Aql Min II 9.09. P var. The shape of the light curve varies. V0340 Aql d = 0.05P. P var. V0341 Aql P var. Delta(S) = 4. V0342 Aql ADS 12259 B (A 7.5m; B 20", 14deg); d = 0.032P. P increases (see also [02265, 04493]). Before JD2435600 Min = 2428023.550 + 3.390842d*E. Halpha emission observed at Max light [08074]. The shape of the light curve and d apparently vary. Delta(m) probably decreases [08075]. V0343 Aql Min II 10.7. V0346 Aql Min II 9.1. ADS 13438 A (B 11.3m, 2", 245deg). Elements in the Table are valid after JD2437000. The shape of Min I varies [07001]. V0348 Aql d ~0.08P. V0352 Aql The nucleus of the supposed planetary nebula P.K. 37-3.3deg. V0356 Aql VB A (B 0.2"). V0367 Aql The elements are satisfactory only during JD2436450 - 37960. Resembles S Vul. V0368 Aql VB A (B 0.17", 140deg). V0374 Aql VB A (B ~0.2', ~270deg). V0406 Aql Min II 13.3:. V0407 Aql P var; there is a nonlinear term in the elements: +1.51d*10**(-9)*E**2. V0409 Aql Min II 12.2. Spectral type from another publication is A2 - A3. V0411 Aql Epoch of Min is given. V0417 Aql Min II 11.5. P var. Before JD2439000: Min = 2428427.127 + 0.3701251d*E. V0421 Aql P var? V0423 Aql Elements are valid for JD2426900 - 28000. During JD2429020 - 31670 the waves are much longer or absent. V0433 Aql Waves of 26d - 80d duration with Delta(m) = 0.1m - 0.9m. The mean light varies according to the formula Max = 2438312 + 648d*E. V0449 Aql The star in [01091, 02282] is actually not identical to HV5424. V0461 Aql Close component ~15.5m, the range of combined light is given. V0467 Aql Waves of 40d - 72d duration. The mean light varies with P ~1400d. V0473 Aql P ~330d is sometimes observed. V0476 Aql EW type with doubled period is possible. Elements are based on a short series of observations. V0483 Aql In the field of the open cluster NGC 6709. V0486 Aql In the field of the open cluster NGC 6709. V0493 Aql B - V: +1.10, +1.38. V0495 Aql d = 0.06P:. V0496 Aql B - V: +1.07, +1.28. Elements are given for epochs after JD2428000. V0497 Aql VB A (B 16.5m, 9", ~0deg). V0524 Aql The variable is np from the star shown in the chart in [02317]. V0527 Aql IS type is possible. V0528 Aql VB A (B 16.5m, 11", 59deg). V0535 Aql VB [01943], two components are seen on Palomar prints, eastern of them being red. According to [01943], rapid variable. V0537 Aql Possible P = 200d. V0538 Aql Possible P = 375d. V0558 Aql Possible P = 187d. V0571 Aql Possible P = 185.5d. V0572 Aql B - V: +0.65, +0.87. P var. Before JD2435500 P ~3.7686d. See also [08637]. JD2433631.8421 + 0.716292d*E. See also [02124]. V0586 Aql Irregularities are sometimes observed, but then the periodicity is probably resumed. V0596 Aql Resembles S Vul. V0599 Aql Min II 6.73. According to [08083], may be constant. V0600 Aql B - V: +1.36, +1.70. Before JD2428000 another value of P is possible [08632]. V0602 Aql d = 0.02P. Min II 12.7. V0603 Aql SB (P = 0.13854d [03169]). Outside the outburst there are variations of light (eclipses) with Delta(m) = 0.30m, Min I = 2444401.399 + 0.1377d*E (D ~0.2P). The shape of the light curve and the depth of minima differ from cycle to cycle. The brightness in minima shows fluctuations apparently connected with the presence of a hot spot [04500]. V0605 Aql A unigue variable. 8" np from a 17m star. Min ~20m pg. Photographs of the field [06041, 06042]. The light curve resembles those of the SN in NGC 1058 or of eta Car [06040]. The only Max observed, with fluctuations, occured in 1918 - 1924. In 1921 the spectral type was found to be R [02464]. The star is inside the old planetary nebula A 58 and may be its nucleus. V0609 Aql Min II 11.9. V0615 Aql P var? Max = 2428046 + 364d*E (JD2428038 - 31343) [01091]. V0616 Aql d = 0.04P. Elements reguire verification. V0618 Aql Twice shorter period is not excluded. V0637 Aql Twice shorter period is not excluded. V0638 Aql Twice shorter period is not excluded. V0640 Aql Min II 12.8. V0647 Aql Slight Min II [01091]. V0663 Aql P = 194.5d is possible. V0666 Aql The range is given for combined magnitude with a preceding 16.5m star. Separately was found ~17m pg near Min. V0672 Aql P var? Blazhko effect is possible [03113]. V0678 Aql P var. Before JD2429723 Max = 2429723 + 120.6d*E. V0688 Aql Min II 10.8. DII = 0.15P. V0694 Aql d = 0.13P. VB (1"), a companion ~1m fainter than the variable [01881] may have affected the data given. V0699 Aql Min II 13.75. V0706 Aql Delta(S) = 0:. V0708 Aql P ~65d waves superimposed on slow variation of mean brightness with P ~1350d (JD2437124 - 40512) [06025]. According to [00773] waves with P ~100d - 150d (JD2427543 - 31318). V0714 Aql d = 0.05P. V0724 Aql Min II 11.57. V0733 Aql P var? Before JD2434500, possibly Max = 2434453.72 + 6.17687d*E [00001]. V0734 Aql VB A? (B 16.1m?). V0743 Aql White. SRD? V0755 Aql Alternative elements: Min = 2429195.290 + 1.01598d*E. V0765 Aql B - V: +0.70, +0.80. V0766 Aql EW type is not excluded. V0769 Aql d = 0.05P? V0770 Aql Min II 14.0. V0771 Aql According to [03165] UG. V0774 Aql Possibly resembles UV Boo. V0777 Aql P = 111.5d is possible. V0784 Aql Min II 14.8. V0794 Aql Rapid changes with Delta(m) up to 1.5m superimposed on slow ones. May belong to "polars" of XPRM type. Peculiar spectrum with broad emissions and blue continuum [08676]. V0800 Aql VB. According to [06072] UGZ. V0801 Aql VB A (B 15.1m sp). V0803 Aql Min II 14.8. V0804 Aql Min II 12.8. In Max B - V = +0.61. V0805 Aql Min II 7.90, DII = 0.11P. V0808 Aql Min II 13.3. V0812 Aql VB A (B 16m sp, C 16m sf). V0814 Aql VB A (B 16.5m sp). V0822 Aql Min II 7.07. ADS 12538 A (B 10.1m, 1", 67deg). The shape of the light curve varies.(U - B) index in Min I is redder and Min II is bluer than average. V0829 Aql Twice longer P is possible. V0836 Aql RR type is possible ([00085]; it is suggested also by the spectrum [08676]). V0850 Aql In the centre of the planetary nebula P.K. 37-6.2. V0866 Aql Min II 14.8. According to [06026], the depth of Min II 0.4m, EB type. V0867 Aql P var? V0871 Aql Min II 14.5, Min II - Min I = 0.425P. Physical changes in the range 13.3 - 13.6 are possible. Eclipses start from the 13.6m level. V0872 Aql Min II 15.7:. Apsidal motion is possible. V0873 Aql P var? The mean light varies in the range 13.8 - 14.0. V0875 Aql White. According to [06004], rapid. Possibly UGZ or IA. V0877 Aql VB A (B 16.5m nf). V0882 Aql Blazhko effect is possible. V0885 Aql Min II 14.9:. Apsidal motion and changes of the shape of the light curve are possible. V0888 Aql A possible member of the open cluster NGC 6738. V0889 Aql Min II 9.0. Min II - Min I = 0.35P. Apsidal motion is possible. V0890 Aql Nova Aql 1946 = asteroid N258 Tyche [09038]. V0891 Aql Min II 15.8. V0895 Aql P var. Max = 2430931.435 + 0.265108d*E (JD2426920 - 35010) [02267]. During JD2441890 - 42290 - see Table. V0907 Aql Min II 15.7. V0912 Aql The shape of the light curve varies. V0914 Aql P = 3.336217d is given in [08717] by misprint. V0919 Aql Min II 13.8. V0920 Aql F or earlier observations Max = 2429458.400 + 0.4955033d*E. V0922 Aql Elements are not quite reliable. V0923 Aql Unusual shell star [01884]. Similar to EW Lac. He lines are widened by the rotation, NaI lines are narrow. Light changes are periodic: Min = 2436458.66 + 0.8518d*E. The cause of variations is probably connected with the rotation and the inhomogeneous brightness distribution over the disk of the star [03178]. Profiles of spectral lines vary. The expansion of the envelope terminated in 1965, which apparently led to the development of inhomogeneities and to the broadening of hydrogen line profiles [04525]. V0925 Aql Some observers found constant brightness [03165]. V0929 Aql Short period. V0936 Aql Short period. V0947 Aql According to [05412], rapid irregular changes are not excluded. According to [00504], constant. V0955 Aql Min II 14.9, DII = 0.13P. V0956 Aql Min II 14.2. Elements need confirmation. V0957 Aql P var. Max = 2428154.960 + 0.6051327d*E (JD2421871 - 28105). V0958 Aql VB A (B 17.0m, 0.2' np; C slightly brighter, 0.1'f). Combined magnitude of A and C is given. V0964 Aql Min II 13.7. V0969 Aql Blazhko effect is possible. V0981 Aql Min II 14.5. V0991 Aql IS type is possible. V0992 Aql According to [04260], P = 110d. V0998 Aql The position coincides with the planetary nebula P.K.50-3.1deg. V0999 Aql Tsessevich's observations [07806] do not agree with the elements in the Table. V1017 Aql Elements need confirmation. V1033 Aql P var? V1045 Aql Min II 13.5. V1046 Aql P var? [08321].Min = 2427713.314 + 5.28303d*E [04027]. Slight reflection effect is possible. V1064 Aql Cycles 295d - 410d. V1072 Aql sp component of a close pair. V1075 Aql d = 0.04P. Min II 13.6. V1076 Aql VB A (close preceding). V1086 Aql VB. Probably the variable is the sf component. V1093 Aql IA type is possible. V1095 Aql P var. After JD2429048 - see Table, earlier Max = 2427322 + 42.68d*E. Not coloured appreciably. V1096 Aql Min II 13.3. V1097 Aql Min II 14.0. V1101 Aql Possibly UGZ type [03156]. V1113 Aql The period may be twice shorter. V1117 Aql Min II 16.6. V1125 Aql Min II 16.0. V1140 Aql P var? V1154 Aql Min II 14.8; Min II - Min I = 0.70P. V1165 Aql According to [04564], constant. In [03932] was not separated from a close component which probably led to distortions of the light curve. V1166 Aql UG type is possible. V1173 Aql nf component of a close pair. V1182 Aql Min II 8.65. V1184 Aql Min II 13.4. V1200 Aql VB. The variable is the eastern red component. V1204 Aql VB. The variable is the eastern component. V1208 Aql A common proper motion star 9.06m in 1' to the south. V1248 Aql UG type is possible. V1251 Aql Red. V1261 Aql Spectral type K2 in HD. V1269 Aql VB. The variable is the preceding component. V1281 Aql Reddish. SRD type is possible. V1286 Aql Possibly the period is accidental. V1288 Aql ADS 12182 A (B 12.3m, 36", 287deg). V1291 Aql The elements have been determined on the base of magnetic field variations. The epoch of minimum intensity of the magnetic field is given. V1295 Aql Shell star. Dramatic spectral changes were observed [05240]. The variability is hardly periodic, though P ~100d is possible. Sometimes light fluctuations on several days' time scale are observed [05880]. IR excess [06277]. For a detailed spectroscoric study, with evidence for the outflow of matter from the surface, see [04739]. Considerable magnetic field [04435]. V1297 Aql d = 0.05P? Min II 14.5. V1298 Aql mu alpha = -0.0392s, mu delta = -1".330. The companion of the star BD +4deg 4048 (ro = 73".8, theta = 151.5 deg). One of the absolutely faintest known stars (Mv = +19m). V1300 Aql I - K: +5.2, +6.5. Sometimes CO, SiO, OH maser emission. V1302 Aql A unique IR object IRC +10420. B - V = +2.7, U - B = +1.9. OH, H2O, SiO maser. According to [07437], the energy distribution in the IR spectrum (1 - 22mkm) resembles that of eta Car. Emissions of neutral metals are observed in the spectrum. Increased in brightness during 1925 - 1970; Max ~1970. V1323 Aql Close VB; var - northern component. V1325 Aql VB, np component var. V1331 Aql Min II 7.95. According to [04619] P = 1.364076d. V1333 Aql Aql X-1. Light variations with P ~1.28d - 1.31d due to orbital motion are possible [04625]. Bursts characteristic of the XB type are observed [04757]. Lx/Lopt ~500 outside nova-like bursts, Lx/Lopt ~5000 during bursts. V1336 Aql In 1.6' W from MXB 1916-05. M type is possible. V1338 Aql VB. Probably the f component, very bright infrared, is var. V1340 Aql d = 0.06P? Intrinsic lightvariations in Max are possible. V1341 Aql Min II 13.4. P = 0.3586768D is possible. V1343 Aql SS 433. = +2.0. Associated with the SNR W 50. Mean light varies in the range 14.0 - 14.6 V according to the elements Max = 2443662.5 + 165.5d*E [00512]. The depth of Min I varies from 0.2m to 0.9m V, the depth of Min II varies from 0 to 0.4m V. Two systems of H, HeI, HeII emission lines are observed in the spectrum: the "stationary" system corresponding to Vr changes from 300 to 150 km/s with P = 13.1d, and the "relativistic" one, corresponding to Vr changes from +50000 to -35000 km/s with P = 165.5d. The spectral study [00535]. The system apparently consists of an O - B star filling its inner Roche lobe and a compact object surrounded by an accretion disc wich is precessing with P = 165.5d. Two jets consisting of dense condensations of matter emerge from the system with relativistic velocity (0.27 c) in opposite directions. The luminosity of the disc amounts to not less than 60% of the total luminosity of the system [00926, 00953]. The object may be a former supernova which bursted not more than 10**4 years ago. V1345 Aql Min II 14.3:, Min II - Min I = 0.46P. V1349 Aql Max ~17 pg. V1352 Aql VB A (B 14.5m, 6", 175deg). V1353 Aql Min II 10.9. V1355 Aql Min II 13.3. V1357 Aql Possibly P = 1.051d. V1470 Aql The variability may be due to the fainter (B) component. V1472 Aql SB, Porb = 198d. V1648 Aql Brightening over 10 years, probably due to dissipating dust envelope, plus quasi-periodic variations. eta Aql P var. P = 7.176344d (JD2373000 - 95100), P = 7.176455D (JD2395100 - 2412100). Since JD2412100 - see Table. For the whole interval Max = 2442794.773 + 7.176735d*E + 2.18d*10**(-8)*E**2 [08632]. In the UV band the light of a possible A0V comparion is apparent. sig Aql ADS 12737 A (B 12.34m, 48", 328deg). Depth of Min II 0.1m. In [04627] P = 1.950271d is given according to spectroscopic data. R Ara Min II 6.2. VB A (B 8.2mV, 4", 123deg). S Ara (k - b)2 = 0.09. P var [01932, 03126]. Max = 2416284.792 + 0.45188910d*E (JD2414000 - 19000);Max = 2419149.797 + 0.45188581d*E (JD2419000 - 30000) [00752]. Since JD2441000 - see Table. For the whole interval, with sufficient accuracy, Max = 2420047.2382 + 0.451888176d*E - 1.36d*10**(-10)*E**2 [03126]. T Ara VB A (B 11.0m, 34", 60deg). X Ara Shown in the chart for S5809. RT Ara According to Cannon [01944] who discovered the star's variability, a companion 12.0m is present in 0.1m to W and somewhat to the north from the variable. Cannon points out that at Min light the variable becomes fainter than the companion. No sign of the companion's existence was found by Hoffmeister [00016] and by Payne-Gaposchkin [00624]. According to [00624], the mean cycle is ~78d, and RVA type is possible. RW Ara d = 0.022P. Min II 8.91. Changes of the shape of the light curve due to gaseous streams or a hot spot are possible. TT Ara ZrO bands may be present in the spectrum [03181]. TV Ara In the region of the cluster NGC 6208. TX Ara VB A (B 16.5m). Twice shorter period is possible. XX Ara Min II 14.1. YY Ara The star's being an eclipsing or irregular variable is not excluded [00424]. AA Ara Min II 13.3. AD Ara [A/H] = -0.4. AE Ara VB A (B 12m, 0.3' sf). P.K. 344-8.1. A compast planetary nebula or a symbiotic star. Irregular abrupt brightenings by 3m - 4m separated by several years are observed [00255]. The spectral data are discussed in [08076]. AF Ara Min II 13.8. AW Ara Before JD2417300 Max = 2412600 + 186d*E. BQ Ara Double maxima separated by 10d - 20d, with Min II 12.8. CC Ara VB; the variable is nf component. CH Ara Noted on the finding chart for S6062 = V 466 Ara. CT Ara Before JD2420400 Max = 2413080 + 215d:*E; since JD2425000 - see Table. DU Ara B - V: +0.52, +0.84. P var. Max = 2418145.560 + 1.63999d*E (JD2411000 - 21000); Since JD2425000 - see Table. EK Ara VB A (B 15m). EL Ara Before JD2420400 Max = 2415140 + 332d*E; since JD2425000 - see Table. ER Ara Min II 14.2. EV Ara Before JD2420400 Max = 2413750 + 237d*E; since JD2425000 - see Table. EZ Ara P var. FU Ara The depth of Min I is 0.97m and 0.89m, the depth of Min II is 0.20m and 0.23m in blue and yellow light, respectively. GK Ara Before JD2417800 Max = 2414050 + 237d*E, since JD2418400 - see Table. GM Ara Min II 12.8. HX Ara B - V: +0.23, +0.36. A hump on the ascending branch (phi = 0.93P) [08118]. KY Ara Only one sharp Max (JD2428715 - 712) was observed. Possibly a Nova. KZ Ara VB A (B 14.1m sp). LP Ara d = 0.04P? Min II 10.5? LQ Ara In 1959 rapid variations at times for 0.5m near 11m were observed; surrounded by a nebula [04001]. LR Ara Min II 10.6. LU Ara Min II 10.1? MQ Ara nf component is variable. MR Ara B - V: +0.72, +0.8. [A/H] = -1.0. P var? QR Ara Shown in the charp for BV 1443. QU Ara VB. QW Ara The variable is np component of the pair. QX Ara Shown in the chart for S5818. V0340 Ara B - V: +1.25, +1.68. [A/H] = 0.6. V0341 Ara The star is blue; light variations during 4d were not accompanied by colour changes. Possibly an eclipsing variable [04678]. V0342 Ara P >= 140d. V0344 Ara P >= 170d V0345 Ara P >= 180d. V0349 Ara Min II 8.8. V0355 Ara P > 220d. V0356 Ara P > 170d. V0357 Ara P >= 220d. V0360 Ara Min II 13.8:, Min II - Min I = 0.35P. V0361 Ara Min II 13.6:. V0362 Ara Min II 15.6:. V0383 Ara A star 16.5m is close to the north. V0421 Ara Min II 15.1. V0440 Ara Min II 14.5:. V0444 Ara Min II 14.2. V0454 Ara Min II 14.1. V0480 Ara Min II 15.5:. V0484 Ara RV type is possible (Min = JD2436760). V0485 Ara Min II 14.8. V0489 Ara Min II 11.9. V0491 Ara Min II 11.9. V0492 Ara Min II 14.5. V0494 Ara RV type is not excluded. V0501 Ara Min II 13.8. Shown in the chart for S6114. V0535 Ara Min II 7.71. Nonlinear term in the elements: -4.4d*10**(-11)*E**2. V0536 Ara Min II is present. EB type is possible. P var. P = 2.374101d (JD2415000 - 22000); since JD2422000 - see Table. V0539 Ara VB A (B 9.22m, 12", 269deg). Min II 6.09, d = 0.01P. Shown in the chart for BV1441 = V538 Ara. V0544 Ara 14.5m star sp. V0609 Ara Shown in the chart for S5867. V0610 Ara EA type is possible. V0613 Ara VB (close np companion is NSV10198). V0616 Ara Deep Min II. V0620 Ara Min II is possibly present. V0623 Ara Min II 14.5. Twice shorter period is possible. V0624 Ara P >= 220d. V0625 Ara P >= 170d. V0639 Ara V1 (NGC 6397). Probably not a cluster member. V0651 Ara Min II 15.3. V0653 Ara Min II 12.6. V0656 Ara EW type is not excluded. V0658 Ara Min II 16.0. V0659 Ara Min II 14.4. V0668 Ara Min II 13.8:. V0675 Ara P >= 200d. V0687 Ara RRC type is possible. V0700 Ara Min II 15.7. V0702 Ara Min II 14.0. V0704 Ara Min II 13.3. V0705 Ara Min II 14.4. RR type is possible. V0716 Ara Monotonous brightening during JD2436689 - 36838 was found. The amplitude is probably greater. V0722 Ara Min II 10.3:. V0728 Ara Min II 12.8. V0732 Ara CEP type is not excluded. V0743 Ara RV type is possible. V0781 Ara Min II 14.8:. V0783 Ara Min II 13.9:. V0785 Ara Min II 14.3. V0787 Ara RV type is possible. Min JD2436756. V0789 Ara Min II 14.8. V0790 Ara Min II 14.8. V0791 Ara Min II 13.0:. V0792 Ara Min II 15.2:. V0801 Ara MXB 1636-53. Description of the spectrum [01356]. Modulation with P ~4h and the amplitude up to 40% was found in the broad band optical flux [04944]. V0802 Ara 14.93 - 17.03 B. V0808 Ara EW type is possible. V0820 Ara Epoch of Min is given. Strong magnetic field. Either an eclipsing binary or (more probably) an object similar to rotating variables of ACV type. V0821 Ara 4U 1658-48. Unusua1 X-ray system. Quasiperiodic optical variations (P ~20s) with total amplitude 40 percent, abrupt bursts on ~20 ms time scale leading to two-fold flux increase and light changes by 6m during less than two months were observed [04958]. Lx/Lopt = 3. V0870 Ara Type DSCT: is also possible. R Ari OH emission. T Ari P var. Max = 2417160 + 313.5d*E (JD2404800 - 17200); Max = 2434616 + 323.1d*E (JD2419400 - 34560). Since JD2436560 - see Table.

= 319.53d (JD2404800 - 44160). Sometimes A < 1.5m. U Ari SiO maser. V Ari Vr = - 180 km/s. W Ari Maps given in [02544, 06067] are wrong. X Ari B - V: +0.28, +0.56. P var. Max = 2420785.635 + 0.6511248d*E (JD2420460 - 33210) [03506]. Since JD2433210 - see Table. [Fe/H] = -2.17. RR Ari Min II 6.75:; Min II - Min I = 0.55P. Variability is not confirmed by other authors' photoelectric observations. V = 5.75. RS Ari Min II 11.0. RU Ari OH emission. RV Ari B - V: +0.29, +0.44. 0.34P =< M - m =< 0.53P. P1 = 0.07195d [08137]; P2 = 0.27554d [07033]. Moments of brightest light maxima T = 2435066.400 + 0.31632996d*n [02290]. RW Ari B - V: +0.35, +0.46. P var. Max = 2428183.324 + 0.3543184d*E (JD2428040 - 36700) [03188]. Since JD2440900 - see Table. According to [06043] - EA type: Min I = 2439384.97 + 3.1754d*E. Total light range (11.47 - 13.25 V) [08127] seems doubtful. It is not excluded that the eclipses and light increase of RW Ari given in [08127] are explained by variability of one of comparison stars used. RX Ari d = 0.02P. Depth of Min II 0.10m. SS Ari P var. Min II 10.82:. ST Ari P var. Max = 2427347 + 94.2d*E (1933 - 1939); Max = 2429525 + 106.6d*E (1939 - 1942); Max = 2430588 + 95.2d*E (1942 - 1946); Max = 2432118 + 100.0d*E (1946 - 1961). Mean elements are given in the Table. SX Ari B - V: -0.10, -0.12. Epoch of Min is given. SZ Ari d = 0.03P. TT Ari Porb = 0.137551d [08138]. Along with light variations typical for Z Cam variables there are sinusoidal variations with amplitude of about 0.2m B and variable period: P = 0.1329d (1961 - 62), P = 0.1327d (1966) [04931], P = 0.1326d (1978) [04935]. Sinusoidal variations are superimposed by quasiperiodic oscillations up to 0.2m with 8 - 20 minutes cycle and irregular flickering up to 0.1m in 1 minute. TU Ari P var. Max = 2420463.353 + 0.4716219d*E (JD2420463 - 34720). Since JD2436820 - see Table. TV Ari P var. TX Ari P var? TY Ari Form of the light curve varies. Mean value of the period is given. UV Ari The second overtone period given in the Table is dominating. Sometimes the fundamental period P0 = 0.062d and the first overtone period P1 = 0.047d are observed. UW Ari Amplitude varies. In the interval JD2441581 - 693 - const. [07544]. UX Ari T = 2440133.766 + 6.43791d*E [06444], where T is epoch of conjunction (G5 component is behind K0 component). Brightness varies in waves with a period ~Porb, but the phase psi of light minimum calculated according to the elements given above changes with time: psi = 0.1P (1972 - 1974), psi = 0.8P (1976), psi = 0.7P (1977), psi = 0.6P (1978). Mean brightness varies, amplitude of the wave varies from 0.04m up to 0.15m. VW Ari BDS 1269 A (B 8.33m, 74", 31deg). P2 = 0.089d. Metal deficiency. The companion has normal metal abundance. VY Ari SB? Epoch of Min is given. Second light variation is also observed: Min = 2442044.6 + 43.9d*E. A small flare in U band was observed. gam Ari VB A (B 4.65m, B 9 V, 7.9", 0deg). Epoch of Min is given. R Aur VB A (B 8.6m, 48", 239deg). P var [07165]; cycle 64.5a is possible. S Aur P var. In the early fourties of our century the star was faint with small and irregular variations. T Aur Min = 2437614.0088 + 0.20437851d*E [08145]. P var? = 14.92, = + 0.28. There are light fluctuations between the eclipses. Depths of Min are 0.10m - 0.28m [03195]. Faint nebula with high degree of ionization. U Aur H2O maser. Y Aur B - V: +0.70, +1.06. Z Aur P var [07110]. Max = 2425580 + 110.76d*E (JD2416156 - 25580); Max = 2429888 + 113.35d*E (JD2425570 - 29900); Max = 2438292 + 135.55d*E (JD2429900 - 33300). P = 110d (1965) [03196]. In 1970 - irregular variations [07338]. = -165 km/s; According to TiO bands the spectrum is M1 [00806]. RS Aur P var. RT Aur B - V: +0.39, +0.80. [A/H] = 0.1. P var. Max = 2433040.867 + 3.728365d*E (JD2417970 - 33100). Since JD2433100 - see Table. Delta(V) var? RU Aur OH emission. Mean magnitude probably varies with Pi = 10400d [01059]. RW Aur VB A (B 12.5m, dM0e, 1.2", 254deg). The companion probably flares with an amplitude 0.5m - 0.7m [03197, 03198]. Possible period of axial rotation is 100d [07067]. OH emission. RX Aur B - V: +0.76, +1.18; [A/H] = -0.1, P var? Nonlinear term: -0.70d*10**(-6)E**2? RZ Aur P var. Min = 2422616.498 + 3.010593d*E (JD2418000 - 26000); since JD2426000 - see Table. SS Aur SB (P = 0.1805939d [06103]). Sometimes abnormal behaviour of the star is being observed when comparatively numerous and small light maxima arise. According to [08151] the mean cycle is 51.2d. SU Aur Common proper motion with AB Aur (P = 3'). Associated with a small bright nebula. OH emission. SX Aur Min II 8.87. According to [08153] P var: Min I = 2418218.7779 + 1.21007653d*E + 0.91d*10**(-10)*E**2. SY Aur B - V: +0.92, +1.23. [A/H] = - 0.3. P var [05661]. Max = 2436853.57 + 10.144330d*E (JD2417900 - 32380). Since JD2432380 - see Table. TT Aur Min II 9.0. TV Aur S5/6-. TW Aur Mean magnitude varies with P = 1370d. TZ Aur B - V: +0.08, +0.48. Delta(S) = 2. UU Aur VB A (B 11m, 18", 222deg). UV Aur VB A (B 10.96m, B 9 V, 3.4", 4deg). Bright lines [NeIII] and [OIII] in spectrum. UW Aur Epoch of Min is given. UY Aur VB A (B 12m?, 0.8", 212deg). OH emission. VW Aur VB (9.0m, 11.8m, 1.4", 332deg, 1976). VX Aur P var? WW Aur Min II 6.43. Min II - Min I = 0.50P. XX Aur Min II 13.4. YZ Aur B - V: +1.15, +1.72. [A/H] = -0.4. ZZ Aur Min II 11.1. AB Aur Common proper motion with AB Aur (P = 3'). Associated with a small bright nebula. OH emission. Spectrum description [04002]. AE Aur Connected with the bright nebula IC 405. The motion is directed away from Ori OB 1 association with the velocity 106 km/s. AG Aur According to TiO bands the spectrum is M3 [00806]. AH Aur Min II 10.70. P var. AK Aur VB B (A = BD +31deg 1370, 8.3m; B 82", 26deg). B - V: +0.18. AM Aur Min II 11.0. P var: Min I = 2417617.2 + 13.6182d*E (JD2413500 - 19500) [00608]; since JD2425400 - see Table. AN Aur B - V: +1.06, +1.48. [A/H] = -0.2. AO Aur B - V: +0.86, +1.27. AP Aur Min II 11.2. P var: Min I = 2423080.505 + 0.5692965d*E (JD2423080 - 35000). Since JD2435000 - see Table. AQ Aur Light curve shape var? AR Aur Min II 6.70. Min II - Min I = 0.50004P. P var: Min I = 2427887.7217 + 4.13467d*E (JD2427800 - 29500) [04999]. Since JD2438400 - elements in the Table with an additional nonlinear term: -2.2d*10**(-8)*E**2. AZ Aur Close companion 16.3m B. BC Aur Min II 11.7. BF Aur Min II 9.49. P var. Min I = 2434455.3872 + 1.583217d*E (JD2411760 - 34455) [05038]. Since JD2434455 - see Table. The two sets of observations are equally well represented by the formula: Min I = 2440628.3643 + 1.5832212d*E + 1.7d*10**(-10)*E**2 [08160]. BH Aur P var. Max = 2437352.461 + 0.45608821d*E (JD2417260 - 42750) [07806]. Since JD2442750 - see Table. BK Aur B - V: +0.86, +1.26. CI Aur Depth of Min II 0.05m. P var. Min I = 2439414.573 + 1.869984d*E + 0.020d*10**(-8)*E**2 (JD2425560 - 42045). Elements given in the Table represent observations in the interval JD2439052 - 40654. CL Aur Min II 12.3; Min II - Min I = 0.45P; DII = 0.13P. P var? Min I = 2432967.262 + 1.2443666d*E (JD2416900 - 32967) [00608]. Since JD2432967 - see Table. CO Aur The first overtone period is given in the Table; the second overtone P = 1.4255d. CQ Aur B - V: + 0.86, + 1.07; Min II 9.14:; Min II - Min I = 0.52P:; D = 0.096P. P var. Nonlinear term: +3.78d*10**(-7)*E**2. CY Aur [A/H] = -0.3. DV Aur P var. Max = 2426015 + 198.0d*E (JD2426014 - 27400) [00332]. Since JD2439940 - see Table. EI Aur Min II 15.0. EM Aur Min II 11.7. EO Aur Min II 7.89. EP Aur Min II 10.9. P var? ER Aur [A/H] = - 1.1. P var? Max = 2432951.54 + 15.69073d*E (1949 - 1950) [01059]. In the interval JD2443428 - 874 - see Table. EW Aur [A/H] = - 0.6. FF Aur [A/H] = - 0.3. FN Aur Min II 12.3. P var? FP Aur d = 0.080P. FR Aur Min II 13.0. FZ Aur d = 0.40d. GI Aur Min II 11.7. GK Aur Min II 14.0; Min II - Min I = 0.62P. GO Aur P var. Max = 2426071 + 292.1d*E (JD2425505 - 31325); Max = 2432205 + 301.2d*E (JD2432805 - 36120) [03211]. Since JD2436990 - see Table. GY Aur Min II 13.3. HL Aur Min II 11.0. HN Aur In the cluster NGC 1664. Light variations with P2 = 1400d: are superimposed by variations with P1 = 165d:. HP Aur Min II 11.28; Min II - Min I = 0.502P. P var. Min I = 2427445.400 + 1.4228180d*E (JD2427445 - 42683); since JD2442712 - see Table. HR Aur Epoch of Min is given. HS Aur Min II 11.2. The value of period given in [02619] must be doubled as the system consists of two equal components [08164]. HU Aur Min II 12.4. HW Aur Min II 12.6. HZ Aur Sometimes short period variations of Vr with the amplitude 3 km/s and of brightness in U with the amplitude 0.02m are also observed. Max Vr = 2439454.900 + 0.073502d*E [05259]. P (DeltaU) = 0.07396d [04818]. II Aur Min II 15.0:. IM Aur Min II 8.05:. IQ Aur Epoch of Min is given. IS Aur VB. The range of combined brightness variation is given. It is not known which of the components varies. IU Aur P var. There is an additional periodic term in the elements: -0.00627d*sin (2.221deg*E + 15deg). The ratio of Min II depth to Min I depth is 0.78. There is secular deepening of both minima. The depth of Min I increases by 0.016m per year. The range of light variation in the Table is given for 1979.0 (Min II 8.69). Orbital inclination is increasing by 0.5deg per year [05181] due to orbital precession caused by a third body. Spectrum description [08166]. KO Aur Min II 11.2. KR Aur = +0.10, = -0.95. SB (P = 0.1628d [09045]). Spectrum description [08169, 08170]. Wide hydrogen emission lines. Long maxima and minima lasting for years are superimposed by rapid light variations by 1 - 2m in several days or fortnights and by 0.5m in dozens of seconds [08168, 08170]. The source of soft X-rays [05191]. KS Aur VB A (12.5m, 5", 94deg). KV Aur Flat waves with a cycle about 750d are sometimes superimposed by comparatively rapid fluctuations. KW Aur VB A (B 11.0m, 11.1", 352deg, 1909; C 7.99m, 14.5", 226deg, 1923); SB1 (P = 3.788568d). Mean light level varies synchronously with orbital motion. Besides main pulsational period there are two more periods of nonradial pulsation: P1 = 0.096533d, P2 = 0.088243d. KX Aur In the IC 405 nebula. KY Aur In the IC 405 nebula. LY Aur VB A (B 9.1m, 0.6", 249deg, 1958). Min II 7.26; d = 0.017P. MR Aur Min II 15.5. MT Aur d = 0.02P. NP Aur P var. Since JD2437720 - see Table. NU Aur Blazhko effect. Pi = 179d:. NV Aur OH, SiO, H2O maser. NW Aur In the region of the NGC 1893. Min II 14.7. According to [07160] no minimum was recorded during visual observations covering twice all phases. NX Aur In the cluster NGC 1893. OP Aur In the cluster Stock 8. OX Aur VB A (B 10.0m, 22.4", 224deg). P1 = 0.115442d. Mean brightness probably varies. PR Aur The chart in [07806] is wrong. PY Aur Possibly a cepheid. QR Aur Epoch of Min is given. QY Aur SB. V0348 Aur VB A (B 13.43m, 24", 44deg). V0353 Aur During several decades the star brightened by 0.06m in a year. Possibly a planetary nebula in the process of formation. V0358 Aur In the region of the cluster NGC 2099. V0411 Aur The HD catalogue identifies HD 32447 with BD+30 775, wich is V0411 Aur. In the HDE Atlas V0411 Aur = HD 282867, and HD 32447 is a different star. V0431 Aur P = 16.86d detected in HIPPARCOS data. V0433 Aur SB? V0527 Aur Also might be a low-amplitude Cepheid. bet Aur VB A (B 14.1m, 13", 174deg). Min II 1.98. eps Aur VB A (B 14.0m, 21", 224deg). d = 0.037P. Survey of the physical properties of the system [02041, 02042, 03070, 03216, 03217, 08174]. The spectrum probably varies even outside eclipses. The eclipses are probably due to a disk of gas and dust surrounding the hot companion. The brightness has physical fluctuations with the amplitude up to 0.24m and the cycle about 110d [02040] which hinder revealing the possible Min II. Similar cycle was discovered also in the fluctuations of Vr. zet Aur Range of light variation strongly depends on lambda: 4.98 - 5.53 B, 5.36 - 7.33 U. d = 0.039P var: 37.58d <= d <= 38.07d [05486]. Light fluctuations of K star by 0.05m [05539]. tet Aur VB A (B 7.5m, 2", 8, 331deg, 1924). According to [04034] the period of magnetic field variation is 3.618d. U Boo Delta(m) var (from 0.9m to 2.4m). V Boo P var. Amplitude strongly varies. W Boo According to [06994], P = 30d +-. Z Boo H2O maser. RS Boo Delta(S) = 2. P var. Before JD2435000 Max = 2418115.5867 + 0.37733691d*E; since JD2435000 - see Table. Changes of the height of maxima: Max (minimal height) = JD2442500 + 533d*E; a shorter cycle of changes is possible: P ~ 58 - 62d [04832]. RU Boo B - V: +0.09, +0.44. RX Boo H2O, SiO, OH maser. SS Boo Depth of Min II 0.1m. ST Boo P var. Max = 2439236.032 + 0.6222968d*E (1966 - 1974). Mean elements 1911 - 1974 - see Table. Blazhko effect: Min (O - C) = 2442203 + 284d*n. Delta(S) = 11. SU Boo D = 0.032P. Min II 12.04. P var. SV Boo B - V: +0.17, +0.44. P var? SW Boo B - V: +0.09, +0.39. P var. Before JD2426500 Max = 2421840.295 + 0.5134948d*E [02008, 02011]. Since 1960 - see Table. Secondary oscillation: Max (height of Max) = 2441037.33 + 12.997d*E. According to [04833], the magnitude in Max varies between 10.5 and 11.6 V. SZ Boo P var? TU Boo Min II 12.4. TV Boo B - V: +0.10, +0.22. [Fe/H] = -2.42. Blazhko effect, Pi = 16.14d [07116]. TW Boo B - V: +0.11, +0.40. Delta(S) = 12. P var. Before JD2426890 Max = 2420340.551 + 0.53227557d*E; since JD2426890 - see Table. TY Boo Min II 11.35.P var. TZ Boo Min II 10.82 (var). dII = 0.09P. P var. Depths of minima vary from 10.8 to 11.0 V with P ~3.5 yrs; sometimes Min II is deeper than Min I. Some other parameters of the shape of light curve are also variable. In ~1960 the period changed abruptly; other period variations were also noted. UU Boo B - V: +0.03, +0.44. P var. Period change ~JD2432700 [03230]. Earlier Max = 2424967.310 + 0.45690626d*E [03229]. UW Boo Min II 10.5. UX Boo According to [02136], Delta(m) ~0.5m pg, EW? UY Boo Delta(S) = 12.6. P, Delta(m) var. Before JD2425500 Max = 2411459.819 + 0.6508552d*E; Max = 2425688.836 + 0.6507849d*E (JD2425500 - 28670) [01702]; Max = 2432306.759 + 0.650799d*E (JD2428670 - 32300) [02431]. Since JD2435900 - see Table. VW Boo Min II 10.93. P var. Nonlinear term: -0.084d*10**(-9)*(E - 7500)**2. WY Boo Possibly P = 90d. XY Boo Min II 10.61. P var. YZ Boo Delta(S) = 0. Delta(m) var, the shape of the light curve varies [08186]. ZZ Boo Min II 7.44. Possible radio source. AC Boo Min II 10.55. P var? Depth of minima and level of maxima are variable. AD Boo Min II 9.9. AE Boo P var. (k - b)2 = 0.01. AG Boo Blazhko effect is possible. AK Boo Min II 16.3. AO Boo P var. Mean period is given. AR Boo Min II 14.5. P var. AS Boo Blazhko effect is possible. BD Boo Blazhko effect is possible. BE Boo Scatter in the light curve near max light; P var? [05264]. The value of the period in the Table may be spurious. BG Boo Min II 14.3. BI Boo In the region of the globular cluster NGC 5466. BK Boo Min II 15.3. BL Boo V 19 (NGC 5466). B - V: +0.12, +0.25. [Fe/H] = -1.35. "Anomalous cepheid". Radial velocity cluster member. BN Boo In the region of the cluster NGC 5466. BO Boo The shape of the light curve varies: magnitude in Max - from 14.5 to 15.0. BP Boo 5.51 V. BR Boo The mean light curve shows scatter which may evidence for the necessity to improve the period. BU Boo P var. Mean period is given. AO Boo. The mean light curve could not be obtained. BW Boo Min II 7.17. Min II - Min I = 0.450P. DII = 0.06P. SB1. BX Boo VB A (B 10.6m, 36", 156deg). P var. According to other sources: Min = 244076730 + 0.741285d*E [07955]; Min = 2440767.26 + 0.6080722d*E [05054]. CC Boo The star is not red. CD Boo The star is not red. CK Boo Min II 9.23. CP Boo P > 0.125d. EL Boo Type E: is also possible. gam Boo VB A (B 12.5m, 33", 111deg, 1925). Delta(m) var. Radial velocity varies with P = 0.25d +-0.02d [04914]. kap 2 Boo ADS 9173 A (B = kappa1 Boo, 6.69m, SB, F2V, 13",236deg). According to [07015], P = 0.0668d. Beat period ~16d [06086, 07015]. ksi Boo ADS 9413 AB (4.7m, G8V; 6.6m, K4V; A = 4.884", P = 149.95a). LiI lambda 6708 line is present in the G8V spectrum. Both spectra show manifestations of chromospheric activity, emissions of H and K Ca II. Soft X-ray source. Probably it is component A that is variable, though variability of H and K CaII emission with the cycle 10 - 11 years is observed for component B. i Boo ADS 9494 B (A 5.1m, G0; a = 3.8", e = 0.43, P = 225a). Min II 6.29. P var. Min = 2434132.517 + 0.267812271d*E + 0.115242d*10**(-9)*E**2 (1916 - 1958) [03239]; Min = 2438513.4166 + 0.2678143d*E (1947 - 1967) [08191]; since 1968 - see Table. Detailed studies of period changes [05222, 07352, 07353, 08181]. Sudden period changes at JD2423800, 29300, 32300, 35150 are possible. The shape of the light curve and the depth of Min II are also variable. According to [02020], it is also possible that ADS 9494 A is variable, with the amplitude up to 0.09m. S Cae = +0.33. P < 1d. X Cae (k - b)2 = 0.22. RX Cae Variability type and spectral type (F3/F5II) do not agree. R Cam S2/5:e. P var. T Cam S5/5e. U Cam Interfering P1 = 435.45d, P2 = 223.17d; P3 = 3000d [01053]. V Cam H2O, SiO maser. Y Cam EA/SD. SB1. Min II 10.60. P var. Min = 2424434.5071 + 3.3054975d*E + 0.1215d* sin (0.0543deg*E + 186.8deg) (JD2411400 - 33300) [00978]; Min = 2437375.4923 + 3.3055069d*E + 5.3d*10**(-8)*E**2 (JD2437375 - 41000) [07166]; since JD2440000 - see Table. The primary component is a DSCTC variable [07166] with A <= 0.05m B. According to [04192], the pulsational period is possibly synchronized with the orbital motion and remains practically constant (0.066458d) during a long time interval. Z Cam SB2. Lower conjunction of the G component T = 2438470.841 + 0.289840d*E [05365]. Outside outbursts the light curve is modulated with spectroscopic elements and has a shoulder at the phase 0.88P and a broad, shallow dip at the phase 0.15P. Outside maxima flickering up to 0.5m with P ~ 16s - 18s is observed. During maxima brightness fluctuations are small [05365, 04193]. RS Cam Mean brightness varies. RU Cam [A/H] = +0.9:. P var. Min = 2417610.1 + 22.187d*E (1908 - 1917), Min = 2421315.3 + 22.121d*E (1917 - 1922), Min = 2423195.6 + 22.217d*E (1922 - 1931), Min = 2426350.4 + 22.138d*E (1931 - 1951), Min = 2433700.2 + 22.162d*E (1951 - 1961), Min = 2437356.9 + 22.055d*E (1961 - 1965) [03243]. Unusual variable. The shape of the light curve varies. Before 1964 broad maxima and sharp minima were observed; Delta(m) varied by the factor of 2, with a possible cycle 5.1a [03241]. After 1964 - 1966 Delta(m) decreased abruptly (to 0.4m - 0.1m and smaller), the light curve became symmetric; the mean light varies in the range of 0.3m B. The period varies irregularly in the interval 19.4d - 23.5d. Groups of oscillations are observed to replace one another, with phase shifts up to 0.5p [04206]. Unusual spectrum with intense CN and weak C2 bands. RW Cam [A/H] = +0.4. P var? RX Cam B - V: +1.05, +1.48. [A/H] = 0. RY Cam Possibly P2 = 150.8d. SS Cam d = 0.06P. Min II 10.35:. P var; nonlinear term: +2.04d*10**(-9)*E**2. SV Cam Depth of Min II 0.15m: pg. P var. A cycle of 50a may be present in period changes. The elements in the Table are valid since 1967.5. SW Cam P var. Before JD2437600 Max = 2434448 + 254.2d*E. Since JD2440000 - see Table. SZ Cam Member of the open cluster NGC 1502. ADS 2984 B (A = NSV 1458 7.1m V; B 18", 304deg). Min II 7.24, D II = 0.17P. P var. Since 1970 - see Table; earlier Min I = 2427533.5191 + 2.6984166d*E [02071]. TU Cam Min II 5.22. TV Cam [A/H] = -0.2. TX Cam SiO maser. UY Cam Delta(m) var (0.2m - 0.5m V) [03528]. UZ Cam P var? Before JD2428700 Max = 2427992 + 231.0d*E [00114]; since JD2440000 - see Table. WW Cam d = 0.013d. Min II 11.1. XX Cam During 1898 - 1980 a single symmetric Min JD2429632 was observed which lasted for 94d. Brightness fluctuations up to 0.2m during several dozens of minutes [04271]. Hydrogen deficiency and carbon excess in the spectrum. Some authors express doubt about the star's being an RCB variable; in particular, they note the lack of IR excess [05423, 05430]. AB Cam [A/H] = -0.1. AD Cam [A/H] = -1.0. AE Cam Min II 15.8. AH Cam VB A (B 7"). P var. Max = 2433897.519 + 0.3687404d*E (JD2427000 - 33897) [02305]. Since JD2438000 - see Table. Magnitude in Max varies with a possible cycle Pi = 46 P [03506]. AK Cam P var. Min = 2426393.180 + 2.226780d*E (JD2426390 - 36610) [02594]; since JD2436000 - see Table. AS Cam d = 0.009P. Min II 8.97, DII = 0.06P, Min II - Min I = 0.437P. AT Cam Min II 10.6. AU Cam Very red. AV Cam d = 0.04P. AW Cam Min II 8.36. AX Cam Detailed spectral studies [07191], [07192]. AY Cam Min II 10.23, DII = 0.12P, dII = 0.02P. According to [03260], the spectrum is A5. AZ Cam Min II 10.8. BI Cam Delta(m) = 0.9m pg. BK Cam During 1912 - 1932 periodic (P ~4.4a) spectral changes were observed which came to an end by 1937 [04282]. BM Cam SB1 (P = 80.174469d; e = 0.35). Epoch of Min light is given. CZ Cam P = 267.79d, semiregular behavior unusual for B5 stars. R Cnc SiO maser. S Cnc In the field of Praesere (NGC 2632) cluster. d = 0.015P. Min II 8.39. P var. U Cnc VB A (B 3"). In the field of Praesepe (NGC 2632) cluster. V Cnc S0.5/6e. ADS 6763 A (B 13.5m, 10", 270deg). RS Cnc P2 = 1700d. Tc lines are present in the spectrum. RT Cnc P2 ~600d. RU Cnc d = 0.035P. Min II 10.21:, DII <= 0.07P. RW Cnc P var. Since JD2437000 - see Table. According to [02088], Max = 2421339.380 + 0.5471932d*E + 0.57d*10**(-9)*(E - 5800)**2 + 0.028d*cos0.0215deg* (E + 2260) + f(psi, hi); here the last term is the sum of two short period oscillations and is given in graphical form, since the main period (0.547d) varies with Pi1 = 29.9d and Pi2 = 91.1d. Magnitude in Max varies from 10.7m to 11.8m, in Min from 12.3m to 12.6m. RY Cnc In the region of the open cluster NGC 2632 (Praesepe), non-member. B - V: +0.58, +1.05. P var. Before JD2436000 Min = 2429334.445 + 1.0929500d*E; since JD2436000 - see Table. RZ Cnc Min II 9.21. d = 0.015P:. Ellipsoidal components. SS Cnc Delta(S) = 1.2. P var? SV Cnc B - V: +0.10, +0.52. SY Cnc Flickering with P ~20s - 34s [05959]. Spectral investigation [04286]. TT Cnc (k - b)2 = 0.11. P var. Before JD2430700 Max = JD2425647.452 + 0.5634445d*E [03506]. Since JD2439800 - see Table. Blazhko effect, Pi = 89d [05271]. TW Cnc d = 0.014P. Depth of Min II 0.1m pg. TX Cnc Member of the open cluster Praesepe (NGC 2632). Min II 10.32. TY Cnc d = 0.013P. P var. UU Cnc Min II 9.2, JD (Min II) 2435608.5. SB1. The light curve is unstable. Spectral studies [01881], [03149], [04289]. UV Cnc In the region of the Praesepe (NGC 2632) cluster. UZ Cnc Min II 11.4. VY Cnc Min II 12.3:. VZ Cnc (k - b)2 = 0.32. Beat phenomenon for two oscillations is observed. According to [02125], for the middle of the ascending branch T () = 2433631.84615 + 0.17836376d*E + 0.00193d*sin(2*pi*psi() - 0.00371d*cos*2*pi*psi(); here the phase of the beat period psi() is computed with the elements T() = Spectral investigation [02126]. WW Cnc According to [07531], the period does not vary since 1933. A number of minima by BBSAG contradict the tabulated elements. WX Cnc Min II 10.7. WY Cnc VB A (B 12.8m, -20", 0deg). Min II 9.60. XX Cnc In the region of the Praesepe (NGC 2632) cluster. XZ Cnc Min II 10.2. YY Cnc According to [03263], the star is probably an irregular variable. YZ Cnc Oscillations with P = 133.2m are observed in maximum light [06249]. ZZ Cnc d = 0.02P:. AC Cnc Min II 14.7. = 14.5. The brightness outsibe eclipses varies in the range 13.8 - 15.2B. 3 deep minima contradict the tabulated elements [04460]. The identification with the X-ray source H 0857+13 is not excluded. AD Cnc Min II 13.4. AH Cnc Member of the open cluster M 67 (NGC 2682). Min II 13.68. Nonlinear term: +1.56d*10**(-10)*E**2. Cyclic period variations (with different cycles) are also possible [04475]. AO Cnc Min II 13.4. AP Cnc P var? AU Cnc Possible member of the cluster praesepe (NGC 2632). AV Cnc Possible member of the cluster Praesepe (NGC 2632). AW Cnc Possible member of the cluster Praesepe (NGC 2632). AX Cnc Possible member of the cluster Praesepe (NGC 2632). AY Cnc Possible member of the cluster Praesepe (NGC 2632). AZ Cnc Possible member of the cluster Praesepe (NGC 2632). BB Cnc Delta(mu) > 6.0. Possible member of the cluster Praesepe (NGC 2632). BC Cnc Delta(mu) > 4.0. Possible member of the cluster Praesepe (NGC 2632). BD Cnc Possible member of the cluster Praesepe (NGC 2632). BE Cnc Possible member of the cluster Praesepe (NGC 2632). BG Cnc Possible member of the cluster Praesepe (NGC 2632). BH Cnc Possible member of the cluster Praesepe (NGC 2632). BI Cnc The elements were determined by Winzer. Epoch of Max in U band is given. BK Cnc Possible member of the cluster Praesepe (NGC 2632). BM Cnc SB (P = 585.4154d [06568]). The elements in the Table represent the moments of maximal (B - V). BN Cnc Member of the cluster Praesepe (NGC 2632). BQ Cnc SB.Member of the cluster Praesepe (NGC 2632). BR Cnc VB A (B 14.2m, 30", 268deg). Member of the cluster Praesepe (NGC 2632). BS Cnc Member of the cluster Praesepe (NGC 2632). BT Cnc Member of the cluster Praesepe (NGC 2632). Oscillations with other periods are superimposed. BU Cnc Member of the cluster Praesepe (NGC 2632). According to [04483], P = 0.071d is not confirmed; during different nights P = 0.0534d, P = 0.059d and several other periodicities were observed. BV Cnc Member of the cluster Praesepe (NGC 2632). BW Cnc Member of the cluster Praesepe (NGC 2632). BX Cnc Member of the cluster Praesepe (NGC 2632). BY Cnc Member of the cluster Praesepe (NGC 2632). BZ Cnc In the region of the Praesepe (NGC 2632) cluster. CC Cnc Cycle <= 90d. CD Cnc Possible member of the cluster Praesepe (NGC 2632). CE Cnc In the region of the Praesepe (NGC 2632) cluster. CF Cnc In the region of the Praesepe (NGC 2632) cluster. CG Cnc In the region of the Praesepe (NGC 2632) cluster. CH Cnc In the region of the Praesepe (NGC 2632) cluster. CI Cnc Possible member of the cluster Praesepe (NGC 2632). CK Cnc In the region of the Praesepe (NGC 2632) cluster. CL Cnc In the region of the Praesepe (NGC 2632) cluster. CM Cnc Possible member of the cluster Praesepe (NGC 2632). CN Cnc Possible member of the cluster Praesepe (NGC 2632). CO Cnc In the region of the Praesepe (NGC 2632) cluster. CP Cnc In the region of the Praesepe (NGC 2632) cluster. CR Cnc In the region of the Praesepe (NGC 2632) cluster. CS Cnc In the region of the Praesepe (NGC 2632) cluster. CU Cnc G 9-8 = G 40-25. VB A (B = CV Cnc, 13", 347deg), common mu. In the region of Praesepe (NGC 2632) cluster, non-member. CV Cnc G 40-26. VB B (A = CU Cnc). CY Cnc Member of the cluster Praesepe (NGC 2632). CZ Cnc Equinox in [08354] must be 2000.0. DD Cnc In the region of the Praesepe (NGC 2632) cluster. DF Cnc In the region of the Praesepe (NGC 2632) cluster. Posibly non-member. DG Cnc In the region of the Praesepe (NGC 2632) cluster. Possibly non-member. DH Cnc Possible member of the cluster Praesepe (NGC 2632). DI Cnc Possible member of the cluster Praesepe (NGC 2632). DL Cnc VB. In the region of the Praesepe (NGC 2632) cluster. DM Cnc Possible member of the cluster Praesepe (NGC 2632). DN Cnc In the region of the Praesepe (NGC 2632) cluster. DO Cnc In the region of the Praesepe (NGC 2632) cluster. DP Cnc In the region of the Praesepe (NGC 2632) cluster. DQ Cnc In the region of the Praesepe (NGC 2632) cluster. Possibly non-member. DR Cnc In the region of the Praesepe (NGC 2632) cluster. DS Cnc In the regiom of the Praesepe (NGC 2632) cluster. Possibly non-member. DT Cnc In the region of the Praesepe (NGC 2632) cluster. DU Cnc In the region of the Praesepe (NGC 2632) cluster. FV Cnc The type is doubtful. kap Cnc SB (P = 6.39316d). In [04487] the light variability was not confirmed. R CVn P var. Max = 2411768 + 325.4d*E (JD2411730 - 26430) [01701]; Max = 2432074 + 332.8d*E (JD2426750 - 32100); since JD2432100 - see Table. T CVn SRA? Delta(m) strongly varies. U CVn OH, H2O emission. V CVn H2O, SiO maser. W CVn B - V: +0.15, +0.42. P var. Nonlinear term: -368*10**(-13)*E**2. Delta(S) = 7. Y CVn P2 = 2000d. Z CVn B - V: +0.20, +0.33. P var. Max = 2413000.262 + 0.6538236d*E (JD2413000 - 23170); Max = 2423860.355 + 0.6539052d*E (JD2423860 - 31800) [01702]; Max = 2432943.645 + 0.653824d*E (JD2431800 - 40200) [06457]. Since JD2438900 - see Table. Blazhko effect: Min. ampl. = 2439176.12 + 22.75d*E [03267]. Amplitude varies by 0.5m B, extremal periodic deviations of the epoch of Max from linear elements are +-0.02d. Delta(S) = 8. RR CVn B - V: +0.09, +0.45. [Fe/H] = -1.33. The light curve shape and Delta(m) var. RS CVn Min II 8.19; Min II - Min I = 0.506P; d = 0.033P. P var. Nonlinear term: -1.00d*10**(-8)*E**2. Wave-like distorsion with the amplitude from 0.09m up to 0.20m and with the period 4.7917d close to the orbital one is observed on the light curve out of eclipses [07209]. The wave is migrating on phase in the direction of phase decreasing with a migration period of 9.48 years [05800]. RU CVn B - V: +0.10, +0.39. P var. Max = 2420227.338 + 0.5732502d*E (JD2418801 - 29436) [05436]; Max = 2420227.398 + 0.57324647d*E (JD2418979 - 36665) [03271]; since JD2434483 - see Table. RV CVn V141 (M3/NGC 5272). Not a member of the cluster. Min II 15.81. RX CVn B - V: +0.17, +0.41. P var? RZ CVn B - V: +0.12, +0.43. P var. Max = 2424621.489 + 0.56740036d*E (JD2424620 - 31000) [00188]; Max = 2437823.433 + 0.5674174d*E (JD2434470 - 37830); since JD2438200 - see Table. ST CVn P var? Delta(S) = 4.8. SV CVn P var. Max = 2427434.911 + 0.66805653d*E (JD2426000 - 32000) [00752]; since JD2439500 - see Table. SW CVn P var. Max = 2431139.791 + 0.44164922d*E (JD2425640 - 32000) [00752]; since JD2436200 - see Table. TX CVn SB2 (P = 70.8d) [04504]. UU CVn In the region of the globular cluster NGC 5466. P var. Max = 2437817.312 + 0.5409589d*E (JD2436360 - 39945); since JD2439945 - see Table. UV CVn In the region of globular cluster NGC 5466, non-member. P var. Max = 2419446.156 + 0.6316090d*E (JD2419440 - 34455); since JD2434450 - see Table. UW CVn In the region of the globular cluster NGC 5466. UX CVn Min II 11.94. U - B: -1.05, -0.99; B - V: -0.29, -0.23. VV CVn Min II 14.3:. VW CVn Min II 12.4. P var. Min I = 2435923.246 + 0.8499757d*E (JD2427900 - 36000); since JD2435900 - see Table. The variable is not marked on the map. It is by 6mm to the west and 3mm to the north of the comparison star C. VZ CVn Min II 9.54. WW CVn Blazhko effect is possible. WY CVn V 205 (M3/NGC 5272). Member of the cluster? Blazhko effect is possible. WZ CVn V 206 (M3/NGC 5272). Non-member? Blazhko effect. XX CVn In the region of M3 (NGC 5272) globular cluster. Member of the cluster? YZ CVn d = 0.055P, depth of Min II 0.05m vis. AA CVn [Fe/H] = -1.78. AD CVn [Fe/H] = -1.39. AF CVn [Fe/H] = -1.19. AG CVn [Fe/H] = -2.01. AH CVn [Fe/H] = -2.01. AI CVn Radial multiperiod pulsations: P0 = 0.2085d, P1 = 0.1529d, P2 = 0.1259d, P3 = 0.1158d. AK CVn [Fe/H] = -1.19. AM CVn The light curve is a double wave. Min II sometimes disappears. The depth of Min I changes also. Epoch of Min I is given in the Table. P var; dP/dt = +0.012s per year. Elements for 1978 are given in the Table. The brightness fluctuates with the cycle of 115 - 120s, sometimes the periodicity with P = 26.3s is observed. Probably it is a close binary semidetached system of two white dwarfs with an accretion disk and a hot spot. AN CVn [Fe/H] = -1.54. AQ CVn Similar to horizontal branch stars in globular clusters. A flare lasting 20 minutes was observed. BF CVn G 123-75 = G 164-32. VB A (B = G 164-31, 13.16m, dM3.5e; 17", 225deg). Flares in the combined light of the system (Delta(U) up to 0.95m) were observed. BG CVn P1 = 1186s, P2 = 780s. BH CVn SB. Reflection effect Delta(m) = 0.013V. BI CVn Min II 10.70. P var? CS CVn HIPPARCOS data contradict the luminosity class V. alf 2 CVn VB A (B 5.60m, F0V, 19.6", 228deg). Epoch of Min is given. R CMa Min II 5.78. P var [03280, 06314]. The star shows anomalies of the light curve [03281, 03282]. V CMa VB B (A = CPD -31deg 1311, 9.4 m; B 16", 90deg). Z CMa Strong IR excess. Shell spectrum. Several lines show P Cyg profiles. The star is located in a nebula rich in details. A bright wisp of nebulosity near the star has continuons spectrum, probably identical to that of the star [04002]. RR CMa Min II 13.1. RT CMa Min II 11.5. P = 1.293745d is possible taking into account the epoch from [03283]. RX CMa d = 0.027P. Min II 11.1. P var. During JD2441700 - 43000 - see Table. RZ CMa P var? Since JD2435500 - see Table. SW CMa Min II 9.9. Min II = JD2426709.366; Min II - Min I = 0.316P. SX CMa Min II 10.3. TU CMa Min II 10.1. UW CMa Min II 5.25. Gaseous streams, expanding gaseous envelope. Minima are asymmetric; other peculiarities of the light are observed. A number of spectral lines have P Cyg profiles. The line profiles are observed to vary with the phase of the orbital period, and also ([07227], according to Sanyal) with characteristic time <1h. UX CMa Min II 12.3. VW CMa Min II 9.1. VY CMa ADS 6033 A (B 9.2m, 0.5", 168deg; C 11.5m, 2.7", 291deg, D 11m, 2.9", 347deg, ...). H2O, OH, SiO maser. B - V: +2.3. In the region of the young open cluster NGC 2362. Embedded in a reflecting nebula. The companions may be details of the nebula; some of them are probably variable [02159, 03287]. Surrounded by an envelope of gas and dust or a disk of 0.45" (lambda = 5 mkm) angular size. Secular decrease of brightness since 1801. Cyclic variations of brightness with Delta(m) from several tenths of a magnitude to 3m on time scale from 200d to 1900d. TiO and ScO emission bands in the spectrum. Spectroscopic studies [03287, 05282, 06133]. WW CMa RR, Max = 2428570.09 + 0.499355d*E [00613]. CEP, Max = 2428146.6 + 5.7660d*E [00514]. These systems of elements are contradicted by 94 photographic observations (Erleksova) and 12 photoelectric observations (Irwin, [03288]). XY CMa d = 0.04P:. ZZ CMa Min II 13.0. AE CMa d = 0.02P:. AN CMa d = 0.02P:. AO CMa In the field of the open cluster Ruprecht 18. AR CMa d = 0.025P:. AS CMa d = 0.04P. BN CMa Min II 14.9. BQ CMa In the region of the open cluster NGC 2354. BS CMa Min II 14.5. CC CMa Mean brightness varies? CE CMa Min II 13.3. Min II - Min I = 0.663P. CH CMa Min II 12.9. CK CMa Min II 15.4. CM CMa Min II 13.1. CO CMa Mean brightness probably varies with P ~700d. CR CMa Min II 12.4. CV CMa Min II 13.5. DII = 0.09P. Min II - Min I = 0.358P. CW CMa Min II 8.94. SB2. CX CMa Min II 10.3. DD CMa Min II 11.8. DE CMa Min II 13.4. DS CMa VB A (B 15.8m, 10", 130deg). DV CMa JD2425300 - 27500: P - see Table; since JD2428000 P ~400d. EF CMa d = 0.02P. EW CMa VB Delta(m) <= 0.5m, 0.102", 112.1deg, 1952.203). SB (P = 0.261975d). Brightness variations are not related to the orbital phase. Shell star (probably an extended atmosphere of one of the components and the common shell around the system). Spectral studies [4592 - 4596]. EX CMa Was faint for 2 nights (October 8 and 9, 1962). EY CMa P var, Delta(m) var [03960]. The main wave is superimposed by secondary ones (P = 0.2033d and 0.1690d); beat effect, Pb ~2.00d [07243]. EZ CMa SB. In the centre of the ring HII region S 308. Member of the open cluster collinder 121. Epoch of Max light is given. The companion is probably a neutron star. The shape of the light curve, Delta(m), phases of maxima and minima and mean light vary from one observational season to another. FF CMa Min II 7.6. Elements should be improved. Member of the open cluster Cr 132a. FM CMa Min II is almost as deep as Min I [06585]. FN CMa VB (6.3m, 7.5m, 0.561", 115.8deg, 1978.15). Range of combined light variation is given in the Table. Associated with the nebula vB 95. According to [06135], the period considerably differs from the tabulated value. FQ CMa Min II 9.7. FR CMa ADS 4978 AB (6.2m, 10.4m, 4", 23deg; C 11.62m, 56"). FS CMa Extended shell of gas and dust. Emissions of [FeII], [NiII], [CrII], [SII], [OI], FeII. IR excess (1.6 - 20 mkm). P Cyg profiles of Balmer lines vary in the time scale of hours. Brightness varies from night to night by 0.1m and during a night by 0.03m, sometimes in correlation with spectral changes [06636]. Spectral studies [07250, 07251, 07253]. FT CMa VB A (B 12.58m, 36", 97deg). FU CMa VB A (B 14.7m, 14", 230deg, 1897; C 11.07m, 40", 225deg). FW CMa VR var, P = 31.9045d [06154]. FZ CMa Min II 8.44. In the HII region S 295, in the association CMa OB1. GG CMa Member of the open cluster Cr 132a. GU CMa ADS 5713 AB (7.5m, 8.2m, 0.6", 187deg, 1919). SB? In the HII region S 293. GY CMa According to [08380], does not vary. GZ CMa SB2. HK CMa Epoch of Min is given. HL CMa 1E 0643.0-1648. SB (P ~0.217d); Lx/Lopt var (0.002 - 1). IU CMa Type LBV: is also possible. MO CMa The amplitude can have been overestimated (M. Grenon, private communication). NO CMa Type LBV: is also possible. bet CMa In 1971 - 72 the observations were described by the combination of the tabulated elements (period P1) and the following systems of elements: Max = 2441296.0705 + 0.251300d*E, (P2); Max = 2441296.032 + 0.23904d*E, (P3); Max = 2441296.065 + 0.12501d*E, (P1/2); Max = 2441296.124 + 0.12565d*E, (P2/2). Beat periods: 49.198d, 5.442d, 4.900d. Since 1908 P1 increases, P2 decreases. 12 overtone and resonance periods were found in [03454]. ksi 1 CMa ADS 5176 A (B 14.5m, 25", 147deg; C 14.0m, 29", 303deg, 1897). sig CMa ADS 5719 A (14.2m, 11", 153deg, 1926). tau CMa SB, Porb = 154.90d. ome CMa SB? R CMi SC4/10e. T CMi P var. Max = 2422456 + 324.2d*E (JD2416610 - 22800); Max = 2430896 + 311.2d*E (JD2423090 - 30900); since JD2430900 - see Table. U CMi There is a hump on the ascending branch looking sometimes as a secondary maximum. The light curve for 1904 - 1970 [07368]. X CMi P var? Delta(S) = 3. RS CMi d = 0.02P:. RX CMi Min II 14.6; Min II - Min I = 0.52P:. RY CMi Min II 12.0:. SX CMi DI <= 0.12P. Min II 13.6. SY CMi P var. Max = 2425234.682 + 0.565900d*E (JD2425234 - 708); since JD2436586 - see Table. TU CMi Min II 15.1. TW CMi Min II 15.6. TX CMi Min II 14.7. UZ CMi Min II 12.1. XZ CMi Min II 9.88. P var? YY CMi Min II 8.88. YZ CMi mu = 0.604", P = 221.4deg. Epoch of Min is given. P var; additional term: -0.00003919514d*E*(E + 1)/2. Periodical light variations with the amplitude 0.12m (11.26 - 11.38 V) are superimposed by strong flares. AG CMi P var. Min = 2434698.670 + 1.6645729d*E (JD2426350 - 34740) [01727]. Since JD2437650 - see Table. AH CMi EW? AK CMi Min II 10.3; Min II - Min I = 0.55P. P var. Min I = 2425352.348 + 0.56589534d*E (JD2424880 - 35550) [01728]. Since JD2435600 - see Table. AL CMi Observations in the interval JD2424880 - 25950 are represented by the elements: Max = 2425243.631 + 0.55050d*E. Since JD2436590 - see Table. AM CMi Min II 10.5. AN CMi d = 0.02P:. AO CMi d = 0.01P:. Min II 14.5. BF CMi Depth of Min II 0.05m:. BO CMi Several episodes of outburst-like activity. RS Cap Mean brightness varies with P = 3360d. RT Cap VB A (B 15m, 26", 227deg). RU Cap VB A (B 13.6m, 1.6", 86deg). RV Cap

var: Max = 2424334.6612 + 0.44775262d*E (JD2417400 - 33610) [00323]. Since JD2433850 - see Table. Light curve and period vary with the Blazhko effect period Pi = 225.5d [06464]. Semiamplitude of deviations from linear elements is +-0.032d. 0.14P <= M - m <= 0.25P. (k - b)2 = 0.05. RW Cap d = 0.020P. Min II 9.9. P var. Min I = 2418924.594 + 3.3923922d*E (JD2418920 - 24000) [06774]; Min I = 2424003.014 + 3.3923457d*E (JD2424000 - 34500) [02389]; since JD2435400 - see Table. RX Cap Min II 12.5. RY Cap VB B (A 7.1m, F0; B 6.6", 90deg; C 12.0m, 8.5", 58deg). TV Cap

= 67d [01331]. TW Cap P var. P = 28.6421871d (JD2414000 - 17600); P = 28.61700115d (JD2417600 - 24000) [01331]; Max = 2426211.90 + 28.59497d*E (JD2421400 - 26200) [02390]; Max = 2435664.8 + 28.5578d*E (JD2426210 - 37500) [02309]; since JD2437500 - see Table. 0.14P <= M - m <= 0.40P. [Fe/H] = -0.72. TY Cap Min II 10.6. P var. Min I hel = 2432017.956 + 1.423466D*E (JD2425500 - 35000); since JD2435000 - see Table. UW Cap Min II 11.5; Min II - Min I = 0.5P. P var? Min I = 2434627.290 + 1.399118d*E (JD2427000 - 35000); since JD243500 - see Table. YZ Cap (k - b)2 = 0.08. AD Cap Outside eclipses B - V = +1.00. P var? AE Cap Mean brightness varies with P = 2300d. BH Cap Type RR: is also possible. BN Cap The variability may be due to the fainter (B) component. del Cap VB A (B 15.8m, 69", 94deg; C 12.7m, 119", 302deg, 1911); mu = 0.391", P = 138.8deg. Min II 2.90. The light curve shape var? [03305]. eps Cap VB A (B 9.52m, 68.7", 47deg). R Car VB A (B 12m, 2.1", 138deg). H2O, SiO maser. U Car P var. Max = 2429023.80 + 38.753d*E (JD2415000 - 29500); since JD2429500 - see Table. V Car The light curve shape var? X Car Min II 8.6. Y Car VB A (B 12.22m, 15"; C 12.96m, 30"). SB (P = 400 - 600d) [05119]. The fundamental mode period P0 is given in the Table (A = 0.58m). The first overtone period P1 = 2.55954d [05119] (A = 0.28m). P1/P0 = 0.7032. RR Car P var.

= 154d (JD2421500 - 23500);

= 259d (JD2426400 - 30100);

= 154d (JD2430400 - 33100). S6.5/1- . RT Car In the region of the cluster Tr 15. RY Car There is a close companion 14.3 pg. P var. Max = 2418475 + 416d*E (JD2415140 - 18500); Max = 2429901 + 417.3d*E (JD2423600 - 32900); since JD2434100 - see Table. ST Car Depth of Min II 0.27m. SW Car Depth of Min II 0.05m. SZ Car In the region of the cluster NGC 3114. TX Car The light curve shape var? TZ Car Mean brightness varies with P = 1183d; the amplitude of the short cycle is large in mean brightness maximum and small during its minimum. UX Car In the region of the cluster IC 2581. VV Car In the region of the very poor cluster N 99 [07374] (10h 36.0m -58deg 56', 1950.0) embedded in a nebula. VY Car VB A (B 11.07m; B 9V:, 10", 150deg). P var. Nonlinear term: -0.000021d*E**2 (JD2410000 - 44200). The latest observations may be represented also by linear elements: Max = 2444161.16 + 18.9138d*E (JD2441000 - 44200). [A/H] = 0.4. WZ Car P var. Max = 2419981.099 + 23.000945d*E (JD2410000 - 20000) [00025]; Max = 2423984.12 + 23.0054d*E (JD2419800 - 25500) [00322]; Max = 2434914.86 + 23.0075d*E + 0.000025d*E**2 (JD2434500 - 41200) [02309]; since JD2434500 - see also Table. XX Car P var. Max = 2420769.703 + 15.723704d*E (JD2410000 - 22500) [00025]; P = 15.7196d (JD2423000 - 30000) [00003]; since JD2434500 - see Table; elements given in the Table contain a nonlinear term: -0.0000034d*E**2. XY Car [A/H] = 0.1. XZ Car [A/H] = 0.2. YZ Car P var. Nonlinear term: +0.0000022d*E**2. [A/H] = -0.1. AE Car In the region of the cluster NGC 3532. AF Car P var. Max = 2434532 + 433.7d*E (JD2420200 - 34600); since JD2435000 - see Table. AG Car Central star of the low-excitation planetary nebula P.K.289-0.1 ejected probably during a nova-like outburst of the star about 1000 years ago [07052, 07113]. AS Car d = 0.025P. AW Car d = 0.015P. BL Car In the region of the cluster Tr 16. BO Car VB A (B 11.05m V, B8III, 10", 41deg). In the region of the cluster Tr 15. Cluster non-member. BP Car P = 4.82246d? BS Car In the region of the cluster IC 2602. Min II 15.3. BZ Car Mean brightness possibly varies with P = 1800d. CD Car In the centre of the cluster Cr 236. CF Car In the region of the cluster NGC 3496. CI Car In the region of the cluster NGC 3572. d = 0.021P? CO Car d = 0.024P? CV Car d = 0.046P. Depth of Min II 0.05m. DE Car d = 0.016P? DH Car VB B (A 15.2m V; B 13", 350deg). B - V = +0.90m (Min brightness). DI Car Besides Cepheid-like light variations with the amplitude 1.7m and elements Max = 2438553.70 + 29.210d*E (JD2438465 - 40300) [05324] large weakenings of brightness are observed [04678]. At Max B - V = +1.34. DK Car d = 0.07P. DM Car d = 0.040P. DP Car d = 0.034P. Min II 13.1. DS Car d = 0.03P. DU Car In the region of the cluster IC 2602. DW Car In the region of the cluster Cr 228. Min II 10.3. EF Car d = 0.04P. EG Car In the region of the cluster NGC 3532. EH Car VB A (B 15", 320deg). EK Car In the region of the cluster NGC 3532. EM Car Min II 8.9. EN Car In the region of the cluster Tr 18. EQ Car d = 0.030P. Min II 13.7. ER Car In the region of the cluster NGC 3532. ES Car In the region of the cluster NGC 3572. EZ Car Min II 9.8. FI Car P var. Max = 2425446.81 + 13.4542d*E (JD2423790 - 35300) [00046, 02309]. Since JD2435300 - see Table. FK Car VB. FO Car VB A (B 14m, 7", 90deg). P var. Max = 2434922.531 + 10.3559d*E (JD2423700 - 35300) [06006]; since JD2436000 - see Table. B - V: +1.13, +1.43. FP Car d = 0.01P:. FQ Car In the region of the cluster Tr 18. FS Car In the region of the very poor cluster N 99 [07374] (10h 36.0m -58deg 56', 1950.0) embedded in a nebula. Min II 10.9. FT Car According to [02197] spectrum C. Misidentification is possible. FV Car VB A (B 13m, 10", 135deg). P var. There are two additional terms in the elements given in the Table: -0.1065d*10**(-7)*E**2 - 0.584d*10**(-11)*E**3. d = 0.02P:. Min II 13.0. GG Car Min II 9.5. Gas and dust envelope. GH Car In the region of the cluster Tr 18. GK Car In the region of the cluster Tr 19. Min II 13.2. GL Car In the region of the cluster NGC 3572. Min II 10.31. System with the apsidal motion; e = 0.157, omega = 99deg. There are sinusoidal terms in the elements for Min I given in the Table: +0.121d sin(0.094389deg*E) - 0.007d sin(0.188778deg*E); Min II = 2424263.236 + 2.4222338d*E - 0.121d sin(0.094389deg*E) - 0.007d sin(0.188778deg*E). DII = 0.17P. GM Car In the region of the very poor cluster N 99 [07374] (10h 36.0m -58deg 56', 1950.0) embedded in a nebula. Min II 9.22. GN Car Min II 12.1. GO Car VB A (B 15", 60deg). GP Car Min II 12.8. GQ Car Min II 13.5. GR Car Min II 14.0; Min II - Min I = 0.316P; DII = 0.05P. GV Car Possible member of the cluster NGC 3532. Min II 9.1. GW Car Min II 9.9. GZ Car Light elements for the fundamental mode oscillation with an amplitude 0.16m are given in the Table. For the first overtone oscillation with an amplitude 0.07m Max = 2440742.4 + 2.93424d*E. Epochs of maxima and amplitudes are given according to [05175]. HH Car VB A (B 13.0m, 5", 260deg; C 11.11m, 13", 337deg; D 12.65m, 15", 7deg). d = 0.02P. Min II 10.66. P var [08094]. Min I hel = 2430860.162 + 3.2315393d*E (JD2427590 - 35260) [05292]. Possible current elements are given in the Table. HI Car Min II 10.8. HK Car VB A (B 12.5m, 4"). Range of combined brightness variation is given. HL Car d = 0.03P:. HN Car Min II 12.5. HP Car VB A (B 9.1m, 0.4", 178deg). Min II 9.3. Elements should be corrected [08083]. HQ Car B - V: +0.63, +1.04. HR Car Spectrum description [01914, 06466]. HT Car In the region of the cluster IC 2581. Min II 14.0. HV Car d = 0.026P. Min II 14.2. HW Car Epoch of Min is given. HX Car Min II 14.5. IK Car In the region of the cluster NGC 2602. IL Car Min II 14.4. IN Car It is possible that the period must be doubled. IQ Car In the region of the cluster NGC 3532. IR Car In the region of the cluster NGC 3532. Min II 12.6. IS Car Min II 14.0. IU Car (k - b)2 = 0.02. IW Car Mean brightness varies with the period close to 1500d, the amplitude of main oscillations - from 1.3m to 0.3m. IX Car In the centre of a bright nebula with the diameter 2.4'. IZ Car Declination in [00085] is wrong by 3deg. Identical to V336 Car, see [06316]. KQ Car Min II 10.3. KU Car Min II 11.6. MP Car VB A (B 16m, 180deg). MZ Car sf component of a close pair. OO Car Min II 14.7. OV Car Min II 13.5. OY Car Eclipse elements: Min I hel = 2443993.553241 + 0.0631209247d*E [05185]; D = 0.050P, d = 0.044P. The hump on the light curve is observed at the phase of 0.75P. Depth of Min I varies between 1.48m and 2.47m. PT Car Min II 13.0:. PX Car Min II 10.10. QR Car Min II 10.4. QS Car Min II 9.3. QU Car HDE 310376 (HA 112, 173). Flickering resembles V818 Sco. Variations by 0.2m in 90s were observed. No periodicity was found. Emission lines He II 4686, CIV - NIII 4630 - 4650 and sometimes weak hydrogen absoptions (corresponding to A or B type) are noticeable in the spectrum [05643]. QX Car Min II 7.02. QY Car In the open cluster No.90 [07374]. QZ Car In the eta Carina nebula, possible member of the cluster Collinder 228. Min II 6.43. Two SB1 systems (A and B), B is eclipsing (A: SB1, P = 20.73d, O9.5 I, Delta(m) = 0.6m). Combined brightness is given. V0341 Car In the variable reflecting nebula IC 2220. In the region of the open cluster NGC 2516. IR excess. V0343 Car VB. SB (P = 133.92d). V0347 Car Deep Min II. V0348 Car In the open cluster IC 2581. Min II 8.9. V0354 Car Very red. V0356 Car Member of the cluster NGC 2516. V0357 Car SB (P = 6.74483d [04627]). V0361 Car In the region of the cluster NGC 3293. V0365 Car In the region of the cluster NGC 3532. V0367 Car Min II 7.54. V0373 Car Member of the cluster NGC 2516. V0374 Car Member of the cluster NGC 2516. V0375 Car P = 0.264d or 0.359d. V0376 Car VB A (B 6.83m, B 9.5V, 41", 75deg). V0378 Car In the open cluster NGC 3293. V0379 Car In the open cluster NGC 3293. V0380 Car In the open cluster NGC 3293. V0381 Car In the open cluster NGC 3293. V0382 Car In the region of the cluster NGC 3532. V0385 Car Depth of Min II 0.04m. Surrounded by a ring nebula RCW 58. V0491 Car Mean magnitude 9.69. V0493 Car SB, Porb = 3.368d. V0498 Car Type BE: is also possible. V0534 Car Flare-like activity. eta Car In the emission nebula NGC 3372 in the region of the cluster Tr 16. A very massive young star surrounded by an expanding gas and dust shell with the diameter 2" at 2mu and 6.5" at 12.2mu. Maximum brightness was observed in 1843. Since 1880 varies in the range 5.9 - 7.9 V. In the interval JD2434000 - 41000 Max = 2434037 + 1110d*E. There are emission lines of H, HeI, FeII, [FeII], etc. in the spectrum. Description of the spectrum [05251, 07279]. Soft X-ray source of variable intensity. khi Car Soft X-ray source. R Cas VB A (B 14.5m, 14", 273deg). SiO, OH maser; sometimes H2O emission. T Cas SiO maser. ZrO bands in the infrared spectral region. U Cas S4.5/4e. W Cas SC5/9e. X Cas P var: Max = 2426650 + 432.32d*E (JD2416750 - 27060); Max = 2432870 + 413.6d*E (JD2427060 - 32870); Max = 2437948 + 423.0d*E (JD2432870 - 39210). Current elements are given in the Table. Y Cas OH, H2O emission; SiO maser. Z Cas SiO maser. RS Cas P var. Max = 2416942.16 + 6.29552d*E (JD2412650 - 34900) [03317]. Since JD2434900 - see Table. RV Cas There are signs of Se type in the spectrum [03383]. RW Cas P var. Max = 2421354.22 + 14.8004d*E (JD2417000 - 30000). Since JD2430000 - see Table. [A/H] = 0.3. RX Cas Unigue rapidly evolving eclipsing system. 9.12<=Min II<=9.49; Min II - Min I = 0.5070P. P var. Nonlinear term: +1.017d*10**(-5)*E**2. Observations may be represented also by three systems of elements: Min I = 2416250.889 + 32.31481d*E (0 <= E <= 286, JD2416250 - 25482); Min I = 2416248.835 + 32.32145d*E (331 <= E <= 554, JD2426940 - 34155); Min I = 2416244.990 + 32.32765d*E (734 <= E <= 876, JD2439970 - 44570). Brightness of the system out of eclipses periodically varies within 8.6m - 9.0m with elements Max = 2416198 + 516.06d*E [05036]. Max - Min = 233d = 0.45P [00881]. Strong emissions of H, NV, CIV, SIIV, FeIII. Powerful gaseous stream and accretion phenomena are possible. RY Cas [A/H] = 0.0. RZ Cas Min II 6.26. The light curve shape var; d var (0.000P <= d <= 0.009P). P var, variations are irregular. Mean elements based on visual and photographic observations: Min I = 2416886.8806 + 1.195253065d*E (JD2416800 - 26700) [08820], Min I = 2432820.7853 + 1.1952517d*E (JD2426700 - 34000) [00938]. From photoelectric observations: Min I = 2432115.5827 + 1.1952472d*E (JD2429870 - 30400); Min I = 2432085.7011 + 1.195259d*E (JD2432000 - 32460); Min I = 2434349.5130 + 1.1952525d*E (JD2432450 - 34420); Min I = 2434703.3035 + 1.195238d*E (JD2434420 - 34705); Min I = 2435934.4087 + 1.1952499d*E (JD2434705 - 35950); Min I = 2438829.2818 + 1.195243d*E (JD2436800 - 39100); Min I = 2440182.3089 + 1.195259d*E (JD2439380 - 40200); Min I = 2441333.3257 + 1.195244d*E (JD2440500 - 41350); Min I = 2442327.7798 + 1.1952521d*E (JD2441550 - 42350); since JD2442850 - see Table. SU Cas [A/H] = -0.1. SV Cas P var. Max = 2421839 + 279.3d*E (JD2417600 - 21900); Max = 2430450 + 281.7d*E (JD2422500 - 31900); since JD2432600 - see Table. SX Cas VB A (B 11.5m, 19", 250deg, 1966). Min II 9.32. The light curve shape var. DII = 0.171P:, dI = 0.036P, dII = 0.050P. P var. Min I = 2433963.267 + 36.56727d*E (JD2418000 - 37000); since JD2438700 - see Table. Strong emissions of H, NV, CIV, SIIV, FeIII. Gaseous streams and accretion phenomena. SY Cas VB? P var. Max = 2417911.547 + 4.070969d*E (JD2417000 - 34000); since JD2434000 - see Table. SZ Cas P var. Max = 2421261.66 + 13.6009d*E (JD2416700 - 21260); Max = 2426650.20 + 13.6072d*E (JD2421260 - 27170) [08821]; Max = 2429727.240 + 13.61744d*E (JD2427170 - 33050); Max = 2436810.92 + 13.62655d*E (JD2433050 - 38720); since JD2438720 - see Table. [A/H] = -0.6. TU Cas Fundamental mode period P0 is given in the Table; the corresponding amplitude is 0.69m. First-overtone period P1 = 1.51830d; the corresponding mean amplitude decreased from 0.4m to 0.25m during 67 years [05078]. P1/P0 = 0.71. M - m var (0.17P <= M - m <= 0.35P). TV Cas d = 0.01P. Min II 7.34. The light curve shape var. Period of these variations - 600d [08822]. P var. Mean elements based on visual and photographic observations: Min I = 2432827.7665 + 1.81260983d*E (JD2415650 - 32800) [01926]. From photoelectric observations Min I = 2432827.7665 + 1.8126142d*E (JD2432800 - 36490); Min I = 2436483.8091 + 1.81255d*E (JD2436480 - 36980); Min I = 2438472.2386 + 1.81263d*E (JD2437000 - 38500); Min I = 2438829.3230 + 1.8126048d*E (JD2438470 - 41750); since JD2441750 - see Table. TW Cas Min II 8.40. TX Cas Min II 9.6. TY Cas P var. Max = 2419260 + 545.0d*E (JD2419200 - 25300); Max = 2428965 + 623.8d*E (JD2427000 - 41500); since JD2441500 - see Table. UU Cas Min II 10.5. UZ Cas [A/H] = -0.3. VV Cas P var. Max = 2422514.16 + 6.207510d*E (JD2417000 - 32500); since JD2432500 - see Table. [A/H] = -0.2. VW Cas [A/H] = 0.0. WY Cas In the region of the cluster NGC 7789. The spectrum of the G type star is seen in minimum light [03502]. The existence of a physical companion is possible. S6/6-e. WZ Cas VB A (optical companion B 8.7m, 58", 89deg). SC7/10e. Light variations are sometimes taking place with doubled period. XX Cas Min II 10.2. YZ Cas VB A (B 11.23m, 35", 160deg). d = 0.045P. Min II 5.78. ZZ Cas Min II 10.9. AB Cas EA/SD. Min II 10.28. P var. Min I = 2430755.678 + 1.366863d*E (JD2425400 - 33150); Min I = 2433616.532 + 1.366876d*E (JD2433150 - 37000); Min I = 2440475.5216 + 1.3668783d*E (JD2437000 - 41600); since JD2441600 - see Table. The A3 component is a DSCT type variable with the elements: Max hel = 2444912.1759 + 0.0582874d*E [08825]; amplitude of pulsations Delta(V) var (0.03m <= Delta(V) <= 0.09m). AE Cas Min II 12.8. AH Cas Min II 13.3. AL Cas Min II 13.6. AO Cas Min II 6.24. The light curve shape var. P var? AQ Cas Min II 10.4. AR Cas VB A (B 9.3m, 1.0", 336deg; C 8.2m, 75", 269deg; D 9.8m, 76", 268deg; E 11.28m, 43", 115deg; F 11.06m, 69", 338deg; G 11.11m, 67", 348deg). Min II 4.86; Min II - Min I = 0.614P; DII = 0.076P; dII = 0.037P. AS Cas VB A (B 15.5m, 3", 45deg). Fundamental mode period P0 is given in the Table; the corresponding amplitude is 0.59m. First-overtone period P1 = 2.2909d; amplitude of oscillations with this period is 0.13m. P1/P0 = 0.76. AX Cas Min II 12.9. AZ Cas B - V: +1.78, +2.20. D = 110d, d = 88d = 0.026P. BD Cas B - V: +1.50, +1.61. P var. Max = 2429124.84 + 3.65129d*E (JD2415000 - 29130) [00915]; since JD2429130 - see Table. BE Cas VB A (B G, 25", 260deg). BM Cas Min II 8.98. Shape of the light curve varies. P var. There is a periodic term in the elements: +2.6d*sin(7.11deg*E + 104deg).According to [00939], on the light curve cepheid-like variations are observed with P = 27d. BN Cas Min II 13.4. BS Cas Min II 12.6. BU Cas D = 0.02P. BY Cas In the region of the cluster NGC 663. P var. Max = 2416871.91 + 3.2218d*E (JD2416800 - 24860) [00921]; Max = 2431929.60 + 3.221297d*E (JD2426900 - 34300); Max = 2438399.629 + 3.222588d*E (JD2436200 - 39400); since JD2439400 - see Table. BZ Cas Min II 11.5. CC Cas Min II 7.26. The light curve shape var? P var? CE CasA Possible member of the cluster NGC 7790. VB A (B = CEb Cas, 2.4", 265deg). CE CasB VB B (A = CEa Cas). Possible member of the cluster NGC 7790. CF Cas Possible member of the cluster NGC 7790. [A/H] = 0.1. CG Cas In the region of the cluster NGC 7790. CH Cas [A/H] = -0.5. CQ Cas The slow oscillations are superimposed by more rapid ones with cycles from 110d to 250d. CR Cas Min II 13.3. CS Cas [A/H] = -0.4. CV Cas Epochs given in [00922] are not represented by the elements given in the Table. P var? CW Cas Min II 11.47. Shape of the light curve and depths of minima vary. P var. Min I = 2435745.6163 + 0.31886497d*E (JD2432400 - 41000) [03332]; since JD2441000 - see Table. CY Cas [A/H] = -0.7. DD Cas P var. Max = 2415612.45 + 9.807272d*E (JD2415600 - 18600); since JD2418600 - see Table. The star may be a member of a binary system with Porb = 8500d +- 1000d. DF Cas In the region of the cluster NGC 1027. DI Cas P var. Max = 2432068 + 371.7d*E (JD2417200 - 32100); since JD2432100 - see Table. DL Cas Member of the cluster NGC 129. [A/H] = 0.0. DN Cas Min II 10.13. DO Cas Min II 8.61; dI = 0.08P. DP Cas Min II 13.6. DZ Cas Min II 12.0. EG Cas Min II 13.1. EK Cas Depth of Min II 0.05m. EM Cas P var. Max = 2433132 + 283d*E (JD2427700 - 33150); since JD2433150 - see Table. Amplitude strongly varies. EN Cas Min II 12.4. P var. EP Cas Min II 11.4. EQ Cas Min II 12.7. P var. Min I = 2432150.04 + 58.26d*E (JD2432200 - 34060) [03336]; since JD2436100 - see Table. EY Cas Min II 14.5. GG Cas d = 0.013P. Min II 9.99. P var? Min I = 2430188.468 + 3.758738d*E (JD2424800 - 39500) [00936]; since JD2439500 - see Table. GK Cas Depth of Min II 0.05m. GT Cas d = 0.02P. GU Cas Min II 11.3. P var. Min I = 2428749.423 + 3.093329d*E (JD2417470 - 35480) [00941]; Min I = 2437367.375 + 3.09325d*E (JD2435480 - 38750) [00001]; since JD2438750 - see Table. GZ Cas Mean magnitude varies with P = 800d. Max = 2428000 + 800d*E [00911]. HH Cas Epoch of Min is given. RV type is possible [00911]. HN Cas d = 0.038P. HS Cas VB A (B 12m, 27", 15deg). HT Cas Min hel = 2443727.93722 + 0.073647217d*E; D = 0.13P. Depth of eclipses between outbursts is ~2.4 V. Small quasi-periodic light oscillations with P = 100s. Spectrum description [06163]. HU Cas P var. Max = 2417525.075 + 0.41159875d*E (JD2411600 - 28000); since JD2428000 - see Table. IL Cas Depth of Min II 0.05m. IR Cas Min II 11.5. P var. Min I = 2428750.2914 + 0.68069178d*E (JD2417500 - 38400) [00098]; since JD2438400 - see Table. IS Cas Min II 12.2. P var. Min I = 2428776.262 + 1.8415172d*E (JD2417400 - 29500) [00098]; since JD2428000 - see Table. IT Cas Min II 11.8; Min II - Min I = 0.553P; DII = 0.042P. Apsidal motion is possible. IV Cas Min II 11.3. P var. Min I = 2428991.302 + 0.9985232d*E (JD2416700 - 29000) [00098]; Min I = 2431438.648 + 0.9985056d*E (JD2429000 - 37700) [02263]; since JD2440000 - see Table. IW Cas S4 +/6e. IX Cas P var. Max = 2428749.39 + 9.15035d*E (JD2414700 - 29500) [00098]; Max = 2428749.90 + 9.1363d*E (JD2428700 - 34350) [00944]; Max = 2437195.642 + 9.14783d*E (JD2434350 - 39100) [05462]; since JD2442000 - see Table. [A/H] = -0.4. KL Cas Min II 12.3. KO Cas P var. Max = 2425590 + 305.6d*E (JD2416700 - 26000); since JD2426000 - see Table. KR Cas Min II 9.9. LR Cas Min II 10.9. LU Cas Min II 14.3? LW Cas In the apex of a small (8") bright cometary nebula in the region of IC 1848. Novalike outburst was observed in the interval JD2433900 - 34800. Infrared and radioemission. LX Cas In the region of the cluster Collinder 33. Min II 15.3; Min II - Min I = 0.47P; dI = 0.10P. LY Cas In the region of the cluster Collinder 33. Min II 15.2. MM Cas d = 0.08P: Min II 12.4. MN Cas Min II 10.57. MO Cas In the nebula NGC 7635. 10.2 - 13.1 I. MP Cas In the nebula NGC 7635. 10.4 - 13.5 I. MR Cas Min II 15.5. MS Cas Min II 13.2. MT Cas d = 0.04P. Min II 14.02. MU Cas Min II 10.8. MV Cas Min II 14.0. MY Cas Min II 15.2. P var. Elements given in the Table are valid since JD2438500. NN Cas Min II 14.0. NT Cas Min II 14.4. NU Cas Min II 13.4. NV Cas d = 0.03P. OP Cas P var. Max = 2429109.726 + 5.510019d*E (JD2427950 - 34670) [00176]; since JD2437000 - see Table. OR Cas Min II 11.8. P var. Min I = 2429249.424 + 1.2457026d*E (JD2413800 - 34800) [00176]; since JD2432000 - see Table. OX Cas In the region of the cluster NGC 381. d = 0.016P. Min II 10.30; Min II - Min I = 0.512P. Apsidal motion [04524]. PR Cas P = 171d? PV Cas Min II 10.36; Min II - Min I = 0.480P. Depth of Minima probably varies. P var. Min I = 2428796.8142 + 1.75047346d*E (JD2415700 - 40000) [05302]; since JD2440000 - see Table. Apsidal motion [06253]: Min II = 2428797.6894 + 1.75047346d*E - 0.040d*sin(0.0075deg*(E - 3000)). PX Cas Min II 15.0. PY Cas Epoch of Min brighness is given. Similar to RV Tau by light curve shape [03348]. PZ Cas VB A (B 12.8m, WN 8:, 15", 100deg). OH, H2O emission. QQ Cas Min II 10.8. P var. Min I = 2434330.169 + 2.142030d*E (JD2415700 - 30000) [02530]; since JD2430000 - see Table. QX Cas In the region of the cluster NGC 7790. VB A (B 13.1m, 3"). Min II 10.50; Min II - Min I = 0.37P; DII = 0.047P; dII = 0.018P. V0336 Cas Min II 13.6. V0341 Cas d = 0.031P. V0344 Cas Min II 13.4. V0345 Cas Min II 13.6. V0346 Cas The coordinates refer to the sp component of a wide pair, whereas the chart [02345] leads to the nf component. It is the sp component that is red and probably var. V0357 Cas Min II 13.6. V0359 Cas Min II 12.0. V0360 Cas Min II 12.3. V0361 Cas d = 0.051P. V0363 Cas Delta(S) = 1. V0364 Cas Min II 11.9. V0365 Cas S6/3- . V0366 Cas Min II 12.7. P var. Min I = 2435075.461 + 0.7292714d*E (JD2414600 - 35400) [02305]; since JD2434650 - see Table. V0373 Cas An unique close binary. Porb = 13.4192d [04627]. Epoch of Min I is given close to the epoch of one of conjunctions. Min II - Min I = 0.58P. Maxima are very sharp. Max - Min II = 0.25P. It is not excluded that the star is an eclipsing one with physical variability of components, but eclipses, if they exist, cause only a very small part of the observed light variations. Range of light variations is given according to [02651]. As a rule the amplitude is close to 0.1m. V0374 Cas Min II 12.1. V0375 Cas Min II 10.6. V0377 Cas VB (A 8.5m; B 9.4m, 2.1", 185deg, 1962).It is not known which component varies. According to [04005] the range of combined brightness variations is 0.26m. According to [07051], const. V0380 Cas d = 0.08P. V0381 Cas Min II 10.8. V0388 Cas Wolf 47 (mu = 0.82", p = 80deg). Faint component of a wide physical pair (p = 294") the bright component of which is the dM2 star Wolf 46 = BD+61deg 195 (9.4). V0392 Cas Min II 14.0. P var. Min I = 2429640.390 + 4.54094d*E (JD2425300 - 29640); Min I = 2429640.390 + 4.54064d*E (JD2429640 - 36900) [04027]; since JD2436900 - see Table. Depth of Min var? V0394 Cas Min II 15.6. V0396 Cas Min II 10.2. V0399 Cas Min II 14.1. V0401 Cas Min II 15.7. V0402 Cas Min II 15.3. V0406 Cas Min II 16.8. V0410 Cas Bright in 1938 -39. Slow. Not red. V0423 Cas Min II 14.3. V0427 Cas Min II 13.7. V0428 Cas Red. V0430 Cas Northern component of a close pair. Red. V0434 Cas Red. V0441 Cas P = 351.2d? V0442 Cas d = 0.025P. P var? Since 1972 P = 3.592120d. V0444 Cas Min II 16.0. P var. Min I = 2438651.314 + 2.224808d*E (JD2432850 - 37300); since JD2437300 - see Table. Period variation may be cyclic. Mean elements: Min I = 2443194.258 + 2.224773d*E. V0445 Cas Min II 11.08. V0448 Cas Min II 15.0. V0450 Cas VB A (B 17.5m:, 3.4", 188deg). Range of combined light variations is given. V0459 Cas Min II 11.6. V0466 Cas In the region of the cluster NGC 457. V0480 Cas Min II 14.7. V0482 Cas VB A (B 10.0m, F 4 V, 6", 195deg; optical). P = 0.28292d? V0497 Cas In the region of the cluster IC 1848. V0498 Cas In the region of the cluster IC 1848. V0499 Cas In the region of the cluster IC 1848. V0509 Cas Pulsation of photosphere with P = 3 years. Tenuous shell ejected in 1975 is now falling back to the star. V0518 Cas In the region of the cluster Stock 2. Star N136 (Stock 208). V0520 Cas Min II 13.1. P var. Min I = 2439069.559 + 0.489832d*E (JD2438580 - 40850); since JD2441150 - see Table. V0521 Cas Member of the cluster NGC 7789. V0523 Cas Min II 11.34. P var. Min I = 2432054.555 + 0.2336882d*E (JD2428545 - 33570) [07008]; Min I = 2439029.461 + 0.23368912d*E (JD2439000 - 41300) [07387]; since JD2440480 - see Table. V0524 Cas OH, H2O emission. P = 163d?, 191d? 259d?, 620d? V0526 Cas Two oscillations are superimposed: P1 = 0.0526d (A1 = 0.0036m), P2 = 0.0396d (A2 = 0.0056m); P2/P1 = 0.753. V0527 Cas Min II 13.5; Min II - Min I = 0.52P. V0532 Cas In the region of the cluster NGC 7789. V0533 Cas In the region of the cluster NGC 7789. V0536 Cas P var. Max = 2438700.262 + 0.395674d*E (JD2438580 - 39150); Max = 2441186.333 + 0.395683D*E (JD2440070 - 41250); since JD2441500 - see Table. V0540 Cas Epoch of Max (U) is given. V0541 Cas Min II 11.0. V0542 Cas In the region of the cluster NGC 7789. V0544 Cas Elements given in the Table are valid since JD2428000. V0546 Cas In the region of the cluster NGC 103. Min II 14.8. V0547 Cas VB A (B 12.4m, M4.5, 2.8", 93deg). Astrometric binary (A = 0.12", P = 15.9a); mu = 1.75", P = 98deg. Variation of combined light is given. V0551 Cas P = 45.5d?/57d?/67.5d?. V0554 Cas P >= 3500d? D = 400d? V0559 Cas VB A (B 7.7m, 0.25", 34deg, 1976). Min II 7.21. V0566 Cas VB A (B 8.3m, 1.4", 194deg, 1965). V0569 Cas 10.0 - 14.7 I. V0589 Cas In the cluster NGC 663. V0592 Cas White dwarf. Rapid non-periodic fluctuations of brightness on a time scale of several minutes. V0598 Cas VB A (B 12m, 19", 0deg). P = 2.825d? [02560]. V0615 Cas Variable radio source on 10.5 GHz; gamma - and X-ray source? V0627 Cas H2O emission. V0635 Cas 4U 0115 + 634. SB (P = 24.3162d). Pulsar period P = 3.6136s. V0638 Cas Epoch of Min is given. V0742 Cas SB, Porb = 55.9212d. V0745 Cas Component B of the double system observed brighter than in the Hipparcos Input Catalogue. V0746 Cas SB, Porb = 27.8d. V0747 Cas VB. The variability may be due to the fainter component. alf Cas VB A (B 14.5m, 17.6", 272deg; C 13.5m, 38", 105deg; D 8.5m, 64.4", 280deg.) bet Cas VB A (B 13.7m, 31.3", 243deg); SB (P = 27d). [Fe/H] = 0.64. gam Cas VB A (B 11.0m, 2.2", 248deg; C 13.0m, 52.2", 348deg). In HII region S 185. X-ray source MX 0053 + 60. v sin i = 310 km/s. del Cas VB A (B 11.5m, 31.7", 66deg). Min II 2.75. Min II - Min I = 361d. The elements given in the Table are still not confirmed by anyone. iot Cas VB A (B 6.89m, 2.3", 239deg; C 8.40m, 7.2", 114deg). Astrometric binary (a = 0.113", P = 52.4a). Max (V) - Max (lambda 1550) = 0.4P; A (lambda 1550) = 0.40m. The range of total brightness variation of components A and B is given. kap Cas P = 0.09028d, P(Vr) = 0.14035d [02588]; P = 7d [08876]. omi Cas VB A (B 11.7m, 33.6", 303deg). SB1 (P = 1033d); V sin I = 220 km/s. pi Cas SB, Porb = 1.9642d. rho Cas Usually varies within the limits 4.4m - 5.2m V. In November 1945 the peculiar decrease of brightness began lasting for 165d and in September 1946 the star reached the middle of the deepest minimum (JD2432070) lasting for 320d. Then the brightness began to increase symmetrically and by July 1947 the star attained its normal brightness [00957]. Photographic magnitudes varied in the limits 5.4m - 8.3m. Spectrum description [08878]. B Cas Tycho Brahe's supernova. Stellar object is not identified optically up to now. R Cen VB A (B 12m, 28", 218deg). Epoch of Min I is given. Min I 0.00P, Max I 0.23P, Min II 0.47P, Max II 0.64P. 5.8, 6.0, 11.1, 8.3. P var. P = 561.3d before 1918; since 1918 - see Table. H2O maser. V Cen In the field of the open cluster NGC 5662. Z Cen SN 1895 (NGC 5253). RR Cen Min II 7.63. dII = 0.08P. P var. Min I = 2424231.0910 + 0.60568807d*E + 2.31d*10**(-10)*E**2 (JD2414170 - 33470) [00006]. Current elements - see Table. RS Cen A 1118-61? RT Cen P var. RZ Cen Min II 9.4. SS Cen Min II 9.5. ST Cen Min II 11.30, DII = 0.22P. Max II (before Min I) 10.65. SU Cen Min II 9.2. SV Cen Min II 9.45. Delta(m) var. P var. Min = 2433053.358 + 1.6594795d*E - 7.61d*10**(-8)*E**2 (JD2412608 - 42097). Cyclic (32a - 33.6a) period variations were noted in [00009, 05212]. Since 1978 - see Table. P Cyg profiles in the spectrum. SX Cen For mean light Max = 2426835 + 615d*E. SY Cen d = 0.05P. SZ Cen VB. Min II 8.7. TX Cen VB? B - V: +1.39, +2.11. TZ Cen The co-ordinates in the Table are based on [00015]. According to [00016], no star brighter than 14m was found in this position. The co-ordinates in [00015] may be in error. UW Cen IR excess.In Max varies semiregularly, P ~42d [08832]. UZ Cen VB A (B 13.8m, 4", 191deg). Max II = 2440746.2 + 2.35529d*E. VW Cen VB A (B ~15m?, ~8", ~180deg). B - V: +1.01, +1.71. [A/H] = 0.3. VZ Cen Min II 8.4. WX Cen ~ +0.45, ~ -0.72. Proposed as an optical counterpart of the transient X-ray source Cen X-2 [05314], though no optical bursts were observed. WZ Cen Min II 14.2. ZZ Cen VB C (A 9.4m, B9; B 10.8m, 8", 314deg; C = ZZ Cen, 9", 259deg; D = AA Cen, 9", 110deg). AA Cen VB D (see ZZ Cen). AB Cen d = 0.05P. AP Cen Epoch of Min is given. AS Cen Min II 13.2. AV Cen Min II 14.1. AZ Cen The shape of the light curve varies. BD Cen Min II 10.7. BF Cen In the field of the open cluster NGC 3766. Min II 8.8. BG Cen Min II 12.3. BH Cen In the open cluster IC 2994. Min II 8.8. BI Cen Delta(S) = 2. BK Cen P2 = 2.236d, A1 = 0.54m, A2 = 0.22m [08835]. BV Cen The mean cycle between outbursts <= 149.4d [07301]. The tabulated elements correspond to Max of the eclipsing light curve, phi (Min) = 0.25P. The range of the eclipsing variability is 12.8 - 13.3. CN Cen Min II 13.3. DI Cen Min II 12.3, Min II - Min I = 0.494P, DII = 0.08P:. DT Cen Red. DX Cen The P star in a pair. DY Cen All spectral lines are very weak. No IR excess. The photometric behaviour outside major Min is described in [08836]. EP Cen Min II 11.5. EU Cen The P star in a pair. GI Cen In the field of the globular cluster NGC 5286. GM Cen The chart in [06286] is wrong. IQ Cen d = 0.04P. IW Cen Min II 12.1. IX Cen In the field of the open cluster NGC 3706. IY Cen In the field of the open cluster IC 2944. IZ Cen = 1.7. KK Cen B - V: +1.08, +1.62. KM Cen Min II 13.3. KN Cen B - V: +1.36, +1.75. [A/H] = 0.2. KQ Cen Alternating periods 136d, 159d. KT Cen B - V: +0.46. Min II 12.72. Min II - Min I = 0.392P (JD2441686 - 721); apsidal motion is observed [08094]. KY Cen Min II 13.3. KZ Cen B - V: +0.30, +0.72. LL Cen Min II 13.1. LR Cen Min II 12.30. LT Cen Min II 9.6. LU Cen The period may be twice longer. LV Cen B - V: +1.3, +1.7. LW Cen Min II 9.6. In the field of the open cluster IC 2944. LX Cen Min II 13.55. LZ Cen Min II 8.50. MM Cen Min II 12.7. MN Cen Min II 8.7. VB A (B 10.9m, 7", 147deg). MP Cen Min II 10.0. MQ Cen Min II 10.1. MR Cen Min II 10.5. MV Cen Min II 14.6. MY Cen B - V: +1.58, +1.94. NO Cen Min II 14.2. NP Cen Min II 10.2. NY Cen Min II 11.9. OO Cen = 1.84. OP Cen Min II 13.8. OU Cen Min II 10.9. OV Cen Min II 11.0. OX Cen Min II 14.3. QS Cen d = 0.03P. QT Cen Min II 13.4. QY Cen = 2.16. QZ Cen P var? The shape of the light curve varies? V0339 Cen VB A (B ~13m, SP). B - V: +1.08, +1.47. V0343 Cen Min II 13.5. V0344 Cen Min II 12.3. V0346 Cen In the field of the open cluster Stock 14. Min II 8.8. Min II = 2421966.835 + 6.32189d*E. V0348 Cen d = 0.010P. V0349 Cen Min II 14.5. V0350 Cen Min II 10.3. Min II = 2430870.192 + 3.216906d*E. V0351 Cen Epoch of Min is given. V0356 Cen Min II 15.0. V0358 Cen Epoch of Min is given. V0365 Cen d = 0.040P. V0373 Cen VB A (B ~4" np). V0377 Cen d = 0.003P. V0379 Cen Min II 8.9. V0380 Cen Min II 10.0. V0383 Cen Min II 13.6:, Min II - Min I = 0.609P. V0384 Cen Min II 12.2. DII = 0.062P. Min II - Min I = 0.667P. V0385 Cen Min II 13.0. V0388 Cen Min II 15.7. V0399 Cen d = 0.020P. Min II 13.1. V0405 Cen P var, 30d - 40d. V0412 Cen VB A (B 59", 266deg). V0419 Cen P var. Max = 2428099.25 + 5.50713d*E (JD2428099 - 33573); since JD2434900 - see Table. V0420 Cen B - V: +0.45, +0.97. P var. Nonlinear term: -0.000090d*E**2. V0427 Cen Epoch of Min is given. V0436 Cen SB (P = 0.0669d). Photometric P during supermaxima 0.06383d [08838]. Rapid oscillations in supermaxima Delta(m) ~0.002m, P ~19.6s [08049]. V0440 Cen d = 0.033P. Min II is possible. V0443 Cen d = 0.025P. V0491 Cen Very flat minima; close companion? V0495 Cen d = 0.042P. Min II 10.6. Min II - Min I = 0.520P. V0496 Cen Possible member of the open cluster NGC 4755. B - V: +1.02, +1.33. V0498 Cen P may be twice shorter. V0499 Cen (k - b)2 = 0.23. V0504 Cen Semiregular variations (P1 ~130d, P2 ~411d) are also observed [08836]. V0506 Cen The chart in [06286] is wrong. V0508 Cen Min II 13.2. V0526 Cen Delta(m) var. P var. Max = 2425707.540 + 0.56153d*E (1929 - 1930); during 1931 - 1940 - see Table. V0527 Cen The chart in [06286] is wrong. V0532 Cen Star 1 [09078]. X-ray source 3A 1431-409. V0544 Cen 2AS E 1440-39? [05962]. The chart in [06286] is wrong. V0545 Cen Magnitude in Max var (12.6 - 14.5), P = 1800d? V0553 Cen [Fe/H] = -0.1; [C/Fe] = +0.8. V0565 Cen Min II 13.9. Type RR is not excluded (P = 0.238072d). V0574 Cen sp star of a pair. V0577 Cen According to improved coordinates, the star is actually in Hydra. V0585 Cen Min II 13.0. V0592 Cen Mean brightness var. V0593 Cen Possible member of the open cluster Stock 16. Min II 11.2. V0594 Cen V133 (omega Cen); non-member of the cluster. Min II 14.4. V0606 Cen Min II 9.8. V0607 Cen Min II 14.1. V0608 Cen Min II 13.1. V0609 Cen Min II 13.6. V0615 Cen Min II 14.0. V0617 Cen Min II 13.8:. V0619 Cen In the field of the open cluster NGC 5316. V0621 Cen d = 0.05P. V0624 Cen Min II 14.9. V0625 Cen Min II 15.0. V0627 Cen d = 0.02P. V0628 Cen Min II 13.2. V0630 Cen Min II 14.2. d = 0.06P. V0635 Cen Min II 13.9. V0636 Cen Min II 8.8. V0644 Cen During the faint phase in 1951 the shell spectrum was observed [02128]. Type E with a very long period is possible [06763]. V0645 Cen Proxima Cen = alpha Cen C. mu = 3.809", P = 281.7deg. Soft X-ray source. V0646 Cen d = 0.022P. Min II 9.1. V0662 Cen P ~2.48d or 2.95d. V0672 Cen Min II 11.4 - 11.6 (var). V0673 Cen Depth of Min II 0.05m. V0674 Cen Blazhko effect: Pi = 29.5d. 0.15P <= M - m <= 0.23P. V0676 Cen Min II 12.5. V0677 Cen Min II 11.6. V0678 Cen Min II 10.6. V0679 Cen 9.8"p, 1.1"n from CPD -62deg 2167. The star is at the edge of a dark cloud in a bright nebula, a part of IC 2944, in the field of a very poor open cluster. Since 1950 till 1954 faded by 2.5m. Rather red. "Screening" by the edge of a dark nebula? V0682 Cen IR excess. V0684 Cen Depth of Min II 0.05m. V0685 Cen Min II 9.5. V0686 Cen RV type is not excluded. V0687 Cen Min II 14.1. DII = 0.12P. Min II - Min I = 0.580P. V0688 Cen Min II 12.7. V0689 Cen Min II 12.1. V0690 Cen Depth of Min II 0.03m. V0692 Cen Min II 11.6. Min II - Min I = 0.481P. V0701 Cen VB? d = 0.026P. Min II 9.1. V0704 Cen IR excess. V0716 Cen Min II 6.21. V0742 Cen Min II 10.1. V0743 Cen (k - b)2 = 0.20. Elements almost as well satisfactory: Max = 2439243.6465 + 0.10222560d*E. V0745 Cen Min II 9.6. V0746 Cen = V467 Cen. Marked as V467 Cen in the chart. V0747 Cen Min II 10.05. V0748 Cen B - V: +0.31, +1.21; U - B: -0.66, -0.21. d = 0.106P. Narrow Halpha emission. Outside eclipses shows variations by 0.05m - 0.1m during several days or several weeks (probably irregularly) [06968]. V0752 Cen Min II 9.61. dI = dII = 0.047P. V0753 Cen (k - b)2 = 0.20. In the field of the open cluster NGC 3960; probably non-member. Type DSCT is possible. V0754 Cen Slight Min II. V0755 Cen In the Coalsack. V0756 Cen In the Coalsack. High excitation lines (OVII, OVIII, CV) are present in the spectrum. WR type is possible [07372]. V0757 Cen Min II 8.6. V0758 Cen d = 0.07P. Min II 9.15. V0759 Cen Min II 7.56. V0761 Cen IR excess. V0763 Cen VB A (B 13m, 7", 163deg). V0766 Cen VB A (B 10.01m, B0Ibp, 9", 318deg). IR excess. V0767 Cen VB A (B 11.52m, 21", 350deg). V0768 Cen Possible P: 60d - 80d. V0770 Cen According to [07570], const? V0772 Cen In the region of the open cluster IC 2944. V0775 Cen EB type is possible. Deep Min II. V0777 Cen Deep Min II. V0779 Cen Cen X-3 (3U 1118-60). : +1.04; : -0.08. Min II 13.39. Porb var. The shape of the light curve varies. Epoch of Min I is given. Epochs of Min II coincide with the moments of X-ray eclipses. X-ray pulses are observed with Ppuls = 4.834477s (epoch JD2442785.3); Ppuls decreases [07612]. No rapid optical oscillations were found. V0783 Cen B - V: +0.35. V0784 Cen Very red. V0788 Cen Min II 5.90. V0790 Cen VB B (A 4.52m; 60", 343deg). V0791 Cen In the region of globular cluster omega Cen (NGC 5139). Cluster non-member. V0795 Cen VB A (B 12.29m, 33.9", 170deg; C 12.79m, 36", 220deg). V0801 Cen 4U 1145 - 61 = 2S 1145 - 619. Primary component has a low density envelope expanding with the velocity of 1800 km/s. V sin i = 290 km/s. X-ray pulsar (P = 291.8s [08883]). Max (X) = 2442519.5 + 187.5d*E [08881]. V0803 Cen Extremely hot hydrogen-deficient helium star. V0807 Cen VB (9.9m, 10.1m, 0.4", 258deg, 1931). It is not known which of the components varies. V0810 Cen Member of the cluster Stock 14. V0813 Cen In the region of globular cluster omega Cen (NGC 5139). V65 (NGC 5139). V0814 Cen In the region of globular cluster omega Cen (NGC 5139). V78 (NGC 5139). Min II 14.165:. Primary component is probably intrinsically variable [08884]. V0816 Cen Primary oscillation is superimposed by the oscillations with freguencies: F2 = 4.9229, F3 = 4.7343, F4 = 4.9317 [02591]. V0820 Cen [Fe/H] = -2.5; Vr = +260 km/s. V0822 Cen Cen X-4. V0825 Cen In the region of globular cluster omega Cen (NGC 5139). Cluster non-member. V2 (NGC 5139). V0826 Cen In the region of globular cluster omega Cen (NGC 5139). Cluster non-member. V129 (NGC 5139). V0902 Cen VB, rho = 12". Variability may be spurious. V0915 Cen The variability type is not quite consistent with the spectral type (B9II/III). V0921 Cen High proper motion (LTT 4397) not confirmed by HIPPARCOS data. V0933 Cen HIPPARCOS data contradict the luminosity class V. V1015 Cen Variability type and luminosity class (III) do not agree. V1045 Cen Background field star. bet Cen VB A (B 4.1m, 1.3", 251deg, 1960). SB1 (P = 352d [08887]. Multiperiodicity; sometimes brightness is constant [08215]. Soft X-ray source. del Cen VB A (B 4.8m, 68.6", 325deg; C 6.5m, 16.6", 227deg). eps Cen VB A (B 13.0m, 36.0", 158deg). There is a secondary light oscillation with the amplitude of 0.0034m and elements: Max = 2441041.058 + 0.17696d*E. eta Cen VB A (B 13.5m, 5.6", 270deg, 1897); SB? mu Cen VB A (B 13.63m, 48", 128deg). omi 1 Cen VB A (B 11.4m, 13.5", 125deg). T Cep P var. Max = 2414252 + 386.05d*E (JD2406900 - 20490); Max = 2431086 + 394.93d*E (JD2420490 - 32900); Max = 2440262 + 379.22d*E (JD2432900 - 42200); since JD2442200 Max = 2444171 + 392.7d*E. Mean value of the period is given in the Table. SiO maser. U Cep VB A (B 11.83m, 13.9", 62deg; C 12.3m, 23.0", 318deg). 0.010P <= d <= 0.040P. Min II 6.93. P var. Min I = 2407890.3346 + 2.4928551d*E + 5.15d*10**(-9)*E**2 (JD2388855 - 2440790) [06468]; analysis of period variations in this interval see also in [07395]; Min I = 2441395.3604 + 2.4931048d*E (JD2440790 - 41600); Min I = 2441679.5716 + 2.4930432d*E (JD2441600 - 950); Min I = 2443753.7982 + 2.4930679d*E (JD2442100 - 43800); since JD2444000 - see Table. Shape of the light curve and depth of minima vary. Brightness of the secondary (G8) varies sporadically. Subgiant brightening accompanies eruptive mass transfer. The gaseous stream moving to the primary (B7) component forms around it gaseous ring or disc [08889]. W Cep Slow oscillations with Pi ~2000d are superimposed by oscillations with P ~350d. X Cep OH emission? RS Cep d = 0.039P. P var. Min = 2417140.469 + 12.419925d*E (JD2410000 - 31000) [02431]; since JD2431000 - see Table. RZ Cep P var. Max = 2411640.654 + 0.308697d*E (JD2411640 - 15000); Max = 2417144.620 + 0.3086203d*E (JD2415600 - 20200); Max = 2421175.611 + 0.3086699d*E (JD2421175 - 23000); Max = 2423768.475 + 0.3086918d*E (JD2423000 - 31700); Max = 2433768.493 + 0.3086383d*E (JD2433700 - 38300) [08890]; Max = 2438207.938 + 0.308645d*E (JD2438200 - 39040) [03879]; Max = 2440834.579 + 0.3086735d*E (JD2440800 - 42640) [08890]; since JD2442640 - see Table. Shape of the light curve and the amplitude A vary with the Blazhko effect period Pb = 96.8*P0 = 29.88d; Min A = 2441464.147 + 29.88d*N [08891]. Long period variation of P0 with a period ~50 years is possible. Delta(S) = 6. SS Cep Mean brightness varies with cycles from some hundreds to thousands days. SU Cep Min II 10.6. SV Cep IR excess. SX Cep In the region of the nebula NGC 7023. SY Cep Min II 12.70. P var? SZ Cep VB A (B 12.3m, 24.9", 263deg). S4/6e. TT Cep VB A (B 17.0m, 8", 160deg). TY Cep Epoch of Min I is given. UZ Cep P var. Max = 2440969 + 297.68d*E (JD2414000 - 42000); since JD2440000 - see Table. VV Cep VB (0.05", 174deg, 1950)? 0.066P <= D <= 0.091P; 0.040P <= d <= 0.077P. Depth of eclipses: 2.30m (lambda 3500 A), 1.9m (U), 0.4m (B). M-component is of SRC type: Max = 2443045 + 118.37d*E [08698, 08894]; A(V) <= 0.33m. Light oscillations are also noted with P ~58d [08895], 25d and 150d [08896]. B-component may be also an intrinsic variable [02416]. Gaseous streams. Strong variable magnetic field. VW Cep VB A (B 10.3m, a = 0.51", P = 30.45a [08897]); mu alpha = +0.0899s, mu delta = +0.560". Min II 7.56. Shape of the light curve and depths of Min I and Min II vary. P var. Min I = 2433483.4257 + 0.27831758d*E + 0.050d*cos(0.004813deg*(E - 4700)) (JD2424763 - 41200) [06483]; since JD2441000 - see Table. Period change study see also in [08899]. X-ray source. VZ Cep Min II 9.93. WX Cep Min II 9.14; dI = 0.01P, dII = 0.00P. WY Cep Min II 11.5. P var [02545]. WZ Cep Min II 11.9. XX Cep Min II 9.26. P var. Min I = 2425096.449 + 2.337340d*E (JD2414930 - 30000); Min I = 2441539.4917 + 2.3373059d*E (JD2430000 - 42300) [08902]. Since JD2441500 - see Table. XY Cep Min II 10.10. P var? XZ Cep Min II 8.43. ZZ Cep VB A (B 10.2m, A2 P, 3.6", 202deg; C 10.87m, A5V, 20.6", 219deg). Min II 8.74. AH Cep Min II 7.03. Depth of minima varies. P var. Min I = 2434989.3702 + 1.7747274d*E (JD2415500 - 35000) [03604]; since JD2434900 - see Table: +3.12d*10**(-9)*E**2. AI Cep Min II 9.48. AN Cep Since JD2425200 primary and secondary maxima and minima appeared, and mean cycle became 254d. AV Cep d <= 0.04P. BB Cep d = 0.050P. BE Cep Min II 13.0. BF Cep P var. Max = 2437236 + 426.11d*E (JD2423600 - 37300); Max = 2441665 + 442.3d*E (JD2437300 - 42500); since JD2442500 - see Table. BH Cep Sometimes strong Algol-like light weakenings are observed. BO Cep Sometimes strong Algol-like light weakenings are observed. CO Cep Min II 12.6; Min II - Min I = 0.552P; DII = 0.080P. CP Cep P var? CQ Cep Shape of the light curve and depth of minima vary. According to [07401] on 1969 March 28/29 on the phase 0.56P a light decrease by 0.1m was observed and then a rapid flare by 0.35m U, 0.13m B, 0.14m V. P var. Nonlinear term: -10**(-9)*E**2. CR Cep P var. Max = 2436846.94 + 6.23318d*E (JD2415000 - 30000) [03157]; since JD2430000 - see Table. CV Cep S7/1.5. Mean brightness varies with a cycle ~2000d [00159]. CW Cep VB A (B 12.29m, 20", 310deg). Min II 8.01; Min II - Min I = 0.478P (1972 yr). There is a sinusoidal term in the elements: +0.0250d*sin(0.0626deg*E - 28.3deg). Apsidal motion with P = 43a. CX Cep Min II 12.16. CY Cep Min II 16.5. DD Cep P var. Max = 2427960 + 167.6d*E (JD2427900 - 30000); Max = 2429968 + 173.0d*E (JD2429900 - 33600); since JD2433600 - see Table. DH Cep In the region of the cluster NGC 7380. Apsidal motion with P = 2.6a [00165]. DK Cep Min II 12.4. DL Cep Min II 12.7. DO Cep VB B (A 9.87m, M4V; a = 2,4", P = 44.78a, e = 0.408); mu = 0.852", P = 242.6deg. DP Cep Min II 14.4. DQ Cep Multiperiodicity: P0 = 0.12420d: [08137], P1 = 0.061177d [08914]. DX Cep P var. Max = 2430603.712 + 0.5260395d*E (JD2415700 - 31000) [00001]; since JD2431000 - see Table. Delta(S) = 7. DY Cep Min II 11.8. EE Cep A var? EF Cep Min II 12.6. P var? EG Cep Min II 9.61. P var. Min I = 2439774.3322 + 0.54462091d*E (JD2415200 - 41000) [00001]; since JD2441000 - see Table. EH Cep In the dark cloud near the diffuse nebula and the cluster NGC 7023. EI Cep Min II 7.98. EK Cep Min II 8.06; Min II - Min I = 0.545P (1965). Min II = 2439022.8484 + 4.427797d*E [08160]. Apsidal motion (P = 4700a +- 600a) [08923]. EL Cep P var. EM Cep In the region of the cluster NGC 7160. VB A (a 12.8m, 19.8", 281deg; B 7.9m, 62.5", 146deg). Min II 7.16. Shape of the light curve and depth of minima vary. EO Cep Min II 12.3. EP Cep In the cluster NGC 188. Min II 17.0. EQ Cep In the cluster NGC 188. Min II 16.7. ER Cep In the cluster NGC 188. Min II 16.27. ES Cep In the cluster NGC 188. Min II 15.8. P var. Min I = 2439082.238 + 0.34468d*E (JD2438480 - 39090); Min I = 2439236.501 + 0.34264d*E (JD2439090 - 39280); Min I = 2439594.548 + 0.34250d*E (JD2439400 - 39600); since JD2439600 - see Table. A var. EX Cep Min II 11.6. EY Cep Min II 10.4. EZ Cep P var. Max = 2416803.627 + 0.378990d*E (JD2415400 - 20000) [00001]; since JD2420000 - see Table. FH Cep Min II 12.1. FL Cep d = 0.02P. FS Cep Min II 12.0. FT Cep VB A (B 18.3m, 5", 27deg). In the region of the diffuse nebula and the cluster NGC 7023. FU Cep In the region of the diffuse nebula and the cluster NGC 7023. FV Cep In the region of the diffuse nebula and the cluster NGC 7023. P = 0.4628d. FW Cep In the region of the diffuse nebula and the cluster NGC 7023. GI Cep Min II 11.9. GK Cep Min II 7.35; dI = dII = 0.03P; Min II - Min I = 0.502P. P var. Min I = 2425189.526 + 0.9361614d*E (JD2415000 - 27500); Min I = 2438694.7070 + 0.9361714d*E (JD2427500 - 38200) [00001]; since JD2438200 - see Table. GL Cep In the region of the diffuse nebula IC 1396 and the cluster Tr 37. GM Cep In the region of the diffuse nebula IC 1396 and the cluster Tr 37. GP Cep In the region of the HII zone S 132. Quadruple system, consisting of a WN6 + O8-B0III: eclipsing pair (P = 6.6883d) physically associated with an O + O pair (P = 3.4698d); the latter pair may be also an eclipsing or ellipsoidal variable [08931]. GS Cep Min II 10.6. GT Cep Min II 8.6. GW Cep Min II 12.00. HK Cep Min II 14.4. HZ Cep In the region of the diffuse nebula and the cluster NGC 7023. IL Cep VB A (B 11.91m, 7", 326deg); P = 2.802d? IM Cep Min II 13.6. IO Cep Min II 11.7. IP Cep Min II 12.1. IR Cep VB (Delta(m) ~0.0m, 0.0" -0.2"). P var. Max = 2431060.878 + 2.114016d*E (JD2428335 - 31060) [00001]; since JD2440900 - see Table. IV Cep VB B (A 16m; B 2.1", 191deg). IW Cep Min II 13.7; Min II - Min I = 0.52P. IX Cep d = 0.03P. Min II 17.0. KL Cep d = 0.019P. KP Cep Depth of Min II 0.03m. KV Cep Min II 14.3. KY Cep Flare with 65 sec duration. There is a blue object on the place of the flare [00001]. KZ Cep VB (8.6m, 8.6m; 1.9", 348deg). Depths of spectral lines vary: P = 0.212938d [06488]. LL Cep Min II 14.0. LM Cep Min II 12.8. LP Cep Min II 13.8; Min II - Min I = 0.55P. LQ Cep Eastern component of a double star. LU Cep VB. LW Cep Depth of Min II 0.05m. LZ Cep Min II 5.63. In the Table: P(Vr) [04627]. MN Cep Depth of Min II 0.08m? MQ Cep Min II 15.7. MT Cep Min II 15.5. MX Cep SB (P = 16.03d) [08947]. MY Cep In the cluster NGC 7419. Emission OH, H2O. MZ Cep In the region of the cluster NGC 7419. NN Cep Min II 8.52. NR Cep Min II 13.6; d = 0.025P? NS Cep Depth of Min II 0.04m. NW Cep Preceding component of a close VB. Min II 10.7. NY Cep VB A (B 10.33m, 10", 190deg); d = 0.003P; SB2, e = 0.49; Delta(gamma) = gamma2 - gamma1 = 32 km/s [07412]. OS Cep Very red. OT Cep Min II 13.3. OZ Cep Red. PS Cep In the region of the cluster NGC 7380. SB2 (P = 2.09168d) [05479]. PV Cep In the dark cloud near the diffuse nebula and the cluster NGC 7023. At the apex of the bright variable fan nebula. PW Cep In the region of the diffuse nebular and the cluster NGC 7023. QZ Cep The map of surroundings given in [04015] for BV 323 is in reality the map for BV 324 = QZ Cep. Min II 11.9. V0338 Cep Min II 9.52. V0342 Cep B - V = +3.6. V0344 Cep B - V = +4.4. V0345 Cep B - V = +5.0. V0346 Cep B - V = +4.6. V0347 Cep B - V = +4.5. V0351 Cep VB A (B 13m, 20", 135deg). P var. Max = 2430615.57 + 2.80511d*E (JD2429160 - 34300); Max = 2435749.12 + 12.80556d*E (JD2435310 - 40885) [02830]. Since JD2442020 - see Table. V0421 Cep SB, Porb1 = 5.4136d, Porb2 = 225.44d. V0447 Cep The variability may be due to the fainter (B) component. V0448 Cep SB, Porb = 7.7320d. V0453 Cep SB, Porb = 54.723d. V0454 Cep SB, Porb = 5.6556d. V0711 Cep Variability refers to combined brightness of two nearly equal components at 5" separation. bet Cep VB A (A 6m, 0.204", 47.2deg, 1977.9; B 7.84m, A2V, 13.6", 250deg). SB1 (Porb = 10.893d) [06486]. P var. Max(Vr) = 2417359.715 + 0.1904795d*E (JD2415750 - 22000); Max(Vr) = 2422203.790 + 0.1904844d*E + 2.9440d*10**(-11)*E**2 + 3.2671d*10**(-17)*E**3 (JD2422000 - 42630) [00177]. Elements given in the Table satisfy observations in 1967 - 69. del Cep VB A (B 13.0m, 20.0", 285deg; C 6.10m - 6.37m, B7IV, 41.0", 191deg. P var. Max = 2393659.856 + 5.366438d*E (JD2372200 - 96900); Max = 2413960.73 + 5.366386d*E (JD2396900 - 2414050); since JD2414050 - see Table. All observations in the interval JD2373090 - 45000 are well represented also by the elements with a square term: Max = 2442756.490 + 5.366270d*E - 7d*6*10**(-9)*E**2 [08632]. eps Cep VB A (B 9.5m, 127.8", 15deg, 1918). Multiperiodicity: P2 = 0.068073d (A2/2 = 0.0061m), P3 = 0.011823d? (A3/2 = 0.0022m); A1/2 = 0.0079m. zet Cep Radial velocity varies. mu Cep VB A (B 12.3m, 19.4", 262deg; C 12.7m, 41", 299deg). There is also the cycle with 4400d duration [08957]. W Cet S5.5/2e. RR Cet [Fe/H] = -1.26. P var. During JD2417500 - 28820 Max = 2417501.444 + 0.55302577d*E; since JD2433180 - see Table. According to [08726], the graph of O - C deviations from the elements given in [03506] is approximately sinusoidal, with Pi = 2600d and the amplitude 0.025d. RU Cet (k - b)2 = 0.01. Delta(m) var? P var [02455]. Max = 2426964.019 + 0.5863003d*E (JD2426500 - 28430) [00181]; Max = 2434143.056 + 0.5862676d*E (JD2433100 - 35820) [02431]; since JD2435820 - see Table. RV Cet Delta(S) = 9. RW Cet Min II 10.5. P var. During JD2426500 - 41000 Max = 2426585.503 + 0.9751814d*E [00001]; since JD2441000 - see Table. RX Cet Delta(S) = 5. P var. Before JD2428500 Max = 2425938.271 + 0.5737100d*E [03506]; since JD2430000 - see Table. RZ Cet Delta(S) = 6.7. P var. During JD2426585 - 28630 Max = 2426585.448 + 0.510633d*E [03506]; current elements - see Table. SS Cet d = 0.025P. P var. Min = 2429321.250 + 2.9739509d*E (JD2427340 - 30700) [02419]; Min = 2430698.160 + 2.973992d*E (JD2429300 - 36650) [03115]; since JD2440000 - see Table. SV Cet Min II 14.9. TT Cet Min II 11.1. TU Cet D = 0.043P. Min II 10.9. Min II - Min I = 0.478P. According to [03564], the spectrum is K2. TV Cet Min II 9.10. DII = 0.03P. Min II - Min I = 0.494P. TW Cet Min II 11.14. P var. Min I = 2430965.595 + 0.316852d*E (JD2427650 - 31000) [00192]; Min I = 2433611.3121 + 0.316846d*E (JD2433530 - 615) [00001]; since JD2440000 - see Table. TX Cet B - V: +0.34, +0.37. Min II 11.12. TY Cet Min II 12.1. UU Cet (k - b)2 = 0.08. P var. Blazhko effect? UV Cet VB B (A 12.45m, dM5.5e; a = 2.1", P = 25a). VV Cet Min II 11.0. EB type is also possible. RR type with twice shorter period is not excluded. VX Cet d = 0.026P. VY Cet Min II 11.70. VZ Cet ADS 1778 B (B 0.61", 122deg; A = omicron Cet). Small variations are also observed on the time scale of several hours, with superimposed 10 - 15 minute variations and rare flares of approximately 2 minute duration [06492]. A possible white dwarf with an accretion disc [08926]. WW Cet VR var (P = 0.160d) [04712]. Rapid oscillations (~10 min) of brightness are observed [04709]. WZ Cet Min II 11.0. XY Cet d = 0.02P. Min II 9.34. YY Cet Min II 9.2. ZZ Cet 4 stable oscillations are observed simultaneously: P1 = 213.132605s, P2 = 212.768427s, P3 = 274.250814s, P4 = 274.774562s. AA Cet ADS 1581 A (B 7.7m vis, SB 2, F5, 8.5", 304deg). Min II 6.7:. dII = 0.065P. AB Cet ADS 1849 A (B 9.30m, 12", 293deg). SB? (VR var, P = 2.997814d). The period of magnetic variations is 15.9d [08932]. AD Cet ADS 180 A (B 10m, 3", 4deg). CL Cet Type ELL: is also possible. EE Cet The variability may be due to the fainter (B) component. EL Cet SB2. del Cet Nonlinear term: +2.20d*10**(-11)*E**2. omi Cet ADS 1778 A (B = VZ Cet, 0.61", 122deg). Maser SiO, OH, H2O. S Cha VB A (B 9.29m, 23", 134deg). T Cha Occasionally quasiperiodic light changes are observed with periods 3.2323d, 3.4375d, 4.1800d, 3.2436d operating during 6 - 26 cycles. IR excess. Z Cha VB A (B 5.6"). Eclipses: Min = 2440264.68232 + 0.0744992195d*E + 7.88d*10**(-13)*E**2 [08938]. D = 0.065P; d = 0.026P. Depth of Min: 1.73m - 2.11m B before the eclipse; 1.38m - 1.97m B after the eclipse. Periodic variations during Min light [07000]. Variations with P = 27.7s during a supermaximum [08049]. RS Cha EA/DM. Min II 6.53. One of the components is a pulsating variable of DSCT type. P is in the range from 0.074d to 0.097d [08403]. Delta(M) = 0.01m - 0.03m in the combined light. RW Cha Min II 14.6. RY Cha Min II 14.0. RZ Cha Min II 8.8. DII = 0.11P. SY Cha Quasiperiodic variations were observed. (P = 6.2d [04305], P = 7.6d [08946]). TW Cha Quasiperiodic variations (P = 8.68d [04462]). VW Cha IR excess. VZ Cha Quasiperiodic variations (P = 7.27d). YZ Cha Delta(m) (Min II) = 0.4m. CG Cha Min II 14.4. CH Cha Min II 15.1. CX Cha Min II 15.5. Uncertain elements. CY Cha Min II 14.0. CZ Cha Min II 14.6. DD Cha Min II 14.7. DG Cha Min II 14.5. zet Cha SB. S Cir Min II 10.9. T Cir Min II 9.4. U Cir P var. Before JD2417000 Max = 2412560 + 151d*E. V Cir Min II 11.0. According to [00210], varies in the range 10.8m - 13.0m pg. W Cir Found in Lupus, in 4deg to the north from the position published by the discoverer [00211]. TW Cir Min II 13.3. UY Cir Red. UZ Cir Epoch of main Max is given. Resembles R Cen. Max I - Max II = 160d. VX Cir P var. Before JD2418000 Max = 2414360 + 427d*E. AQ Cir Possibly EW type with twice longer period. AR Cir The magnitude in Min light possibly corresponds to an unresolved companion. AT Cir d = 0.02d:. AX Cir SB. VB? (6.5m; 6.5m; 0.5", 143deg, 1913). BD Cir Min II 9.5. BF Cir Min II 8.9. BG Cir Min II 10.3. BN Cir Deep Min II. Twice shorter period is not excluded. BR Cir Cir X-1. According to [08951], the object does not coincide with the star (B = 22.5m) labelled as L in the chart in [02911] but is situated in ~1" to the south of it and has M > 23.5m on IIIa-J plates. Gradual increase of X-ray intensity is periodically stopped by an abrupt intensity fall. The moments of such transitions T are represented by the elements T = 2443292.118 + 16.595d*E [02926]. The X-ray intensity falls are accompanied by IR and radio bursts. Vr (e alpha) = +250 km/s. In 25' from the supernova remnant G 321.9-0.3. tet Cir VB (6.2m, 6.2m, 0.1", 96deg). T Col SiO maser. U Col Min II 10.5. Y Col V2 (NGC 1851). Z Col V1 (NGC 1851). RS Col Min II 9.97. dII = 0.021P. RY Col (k - b)2 = 0.10. P var; nonlinear term: -3.38*10**(9)E**2. RZ Col Min II 11.20. VW Col Variability may be due to component B. TV Col 2A 0526 - 328. VB A (B 15.79m, 10", 330deg). Epoch of Max of short-term photometric variations is given. The following elements describe, respectively, moments of Max Vr for Balmer lines and moments of Max for the comparatively long-term photometric variations which are due to the beat phenomenon for the photometric and spectral periods: Max Vr = 2444227.631 + 0.228600d*E; Max = 2444191.5 + 4.024d*E. Flickering up to 0.15m B and flares up to 0.3m U are also observed [08960]. R Com OH emission. S Com Delta(S) = 8. T Com OH, H2O emission. U Com Delta(S) = 5. V Com P var. Max = 2424518.219 + 0.46913844d*E (JD2420900 - 26900) [00218]; since JD2438100 - see Table. Delta(S) = 8. W Com Radio source ON 231. X Com Z = 0.092. Spectrum description [07415, 08966]. Y Com In the region of the globular cluster M 53 (NGC 5024). Z Com In the region of the globular cluster M 53 (NGC 5024). RR Com In the region of the globular cluster M 53 (NGC 5024). RS Com In the region of the globular cluster NGC 5053. RT Com In the region of the globular cluster NGC 5053. A var; P var. Max = 2423113.496 + 0.5651925d*E (JD2422700 - 26450) [00222]; since JD2438535 - see Table. RU Com In the region of the globular cluster M 53 (NGC 5024). RV Com In the region of the globular cluster M 53 (NGC 5024). RW Com In the region of the Comae Berenices cluster. dI = 0.04P; Min II 11.56. P var. Min I = 2433040.406 + 0.23734705d*E (JD2419680 - 34550) [00185]; since JD2439600 - see Table. RY Com P var. Max = 2425007.450 + 0.46894835d*E (JD2425000 - 27500) [03506]; Max = 2432674.390 + 0.4689397d*E (JD2432600 - 38110) [03415]; since JD2438100 - see Table. (k - b)2 = 0.07. RZ Com Possible member of the Comae Berenices cluster. Min II 11.09; dI = 0.043P, dII = 0.039P. P var. Min I = 2433396.737 + 0.33850556d*E (JD2425000 - 33300) [00226]; since JD2433300 - see Table. Shape of the light curve varies. SS Com Min II 11.9. ST Com Delta(S) = 10. SX Com In the region of the globular cluster NGC 4147. SZ Com In the region of the globular cluster NGC 4147. TU Com Shape of the light curve, A and P vary. Mean elements are given in the Table. Possible period of Blazhko effect is 75d [03584]. [Fe/H] = -1.43. UU Com Member of the Comae Berenices cluster. Light variations are due to rotation and pulsations of the star. Rotational period is 2.1953d or 1.0256d or 0.9178d. Period of pulsations is 0.0227d (A ~0.01m). According to [07985] there are two periods of pulsations: P1 = 0.0274d and P2 = 0.0209d (P2/P1 = 0.76). UV Com [Fe/H] = -1.44. UW Com [Fe/H] = -1.22. UX Com Min II 10.13. P var; nonlinear term: -3.75d*10**(-8)*E**2. UY Com [Fe/H] = -1.51. UZ Com [Fe/H] = -1.44. VV Com [Fe/H] = -1.53. VW Com VB (12.00m, dM 3.5e; 12.3m, dM 4e, 3.0", 23deg, 1945). Range of total brightness variation is given. According to [08363] the component B is variable. However both components may be variables. VY Com Min II 14.5. AI Com Member of the Comae Berenices cluster. VB A (B 6.63m, 145", 251deg). Pulsations are possible: P = 0.052d (A = 0.02m) [08975]. AL Com Within 8' to the south-east from the nucleus of M 88 (NGC 4501) galaxy. AQ Com Min II 15.7. BM Com Min II 13.8. BS Com P var. Max = 2434453.31 + 0.36341d*E (JD2434130 - 35230); since JD2435590 - see Table. Shape of the light curve varies. BZ Com [Fe/H] = -1.21. CC Com In the region of the Comae Berenices cluster. Min II 12.09; dI = 0.03P. CD Com [Fe/H] = -1.78. CF Com Shape of the light curve varies. CG Com [Fe/H] = -1.06. CI Com RRC? CK Com P var. Max = 2437370.71 + 0.6940159d*E (JD2437370 - 40130); Max = 2441630.35 + 0.6939080d*E (JD2440130 - 41630); since JD2441630 - see Table. Blazhko effect. [Fe/H] = -1.68. CL Com [Fe/H] = -1.00. CN Com Min II 13.5. CP Com [Fe/H] = -1.19. CT Com In the region of the Comae Berenices cluster. CV Com In the region of the Comae Berenices cluster. CX Com In the region of the Comae Berenices cluster. Not member of the cluster. DD Com Min II 14.90. DG Com Min II 14.6. DL Com P var? DR Com EW? P = 0.45184d? DS Com [Fe/H] = -1.32. DT Com [Fe/H] = -1.60. DU Com [Fe/H] = -1.45. DV Com [Fe/H] = -1.57. DW Com [Fe/H] = -1.53. EE Com P = 0.539533d also satisfies observations. [Fe/H] = -1.64. EF Com [Fe/H] = -1.90. EG Com [Fe/H] = -1.29. EI Com [Fe/H] = -1.68. EL Com P = 0.52362d also satisfies observations. EM Com [Fe/H] = -1.64. EN Com [Fe/H] = -1.19. EO Com [Fe/H] = -1.51. EP Com [Fe/H] = -0.98. EQ Com Min II 15.3. ER Com [Fe/H] = -1.51. ES Com [Fe/H] = -2.02. EW Com [Fe/H] = -1.77. EX Com P = 0.558359d? [Fe/H] = -1.48. EY Com Min II 18.0. EZ Com P = 0.568349d? [Fe/H] = -1.16. FG Com P = 0.3098d also satisfies observations. FK Com Wide emission lines, Halpha and H, K CaII, of variable intensity. Epoch of light minimum is given. FM Com The member of the Comae Berenices cluster. Multiperiodicity. Cycle of 0.0713d was observed also [08989]. FO Com In the region of the Comae Berenices cluster. FP Com In the region of the Comae Berenices cluster. mu = 0.23", P = 158deg. Red. FZ Com P = 4.704864d? GM Com In the region of the Comae Berenices cluster. GN Com Member of the Comae Berenices cluster. P > 1d. GO Com In the region of the Comae Berenices cluster. GP Com mu = 0.38", p = 286deg. SB (Porb = 0.032306d). Unique object G 61-29. Consists of two interacting white dwarfs. The lower mass star, a helium white dwarf, transfers mass to the higher mass star surrounded by an accretion disk. Usually flares are being observed with an amplitude about 0.2m V, 0.5m U lasting about 20 seconds [07417, 08991]. Sometimes periods of photometric activity arise when amplitude of light variations reaches 0.6m V and sharp passages from maxima to minima are being observed; the duration of these minima reaches up to 0.14d [07417]. When the star is most active, periodic light oscillations appear with P = 105 seconds and amplitude 0.05m - 0.10m V [07062]. GQ Com Z = 0.165. Emission H, [OIII]. Irregular light variations. = +0.16. GT Com Minor planet (679) Pax. HH Com Epoch of Min in V system is given. HI Com In the region of the Comae Berenices cluster. HK Com In the region of the Comae Berenices cluster. HM Com In the region of the Comae Berenices cluster. HN Com In the region of the Comae Berenices cluster. HO Com In the region of the Comae Berenices cluster. HP Com In the region of the Comae Berenices cluster. HQ Com In the region of the Comae Berenices cluster. HR Com In the region of the Comae Berenices cluster. HS Com In the region of the Comae Berenices cluster. HT Com In the region of the Comae Berenices cluster. HU Com In the region of the Comae Berenices cluster. HV Com In the region of the Comae Berenices cluster. HW Com In the region of the Comae Berenices cluster. R CrA In the head of the bright cometary nebula NGC 6729. IR excess. S CrA VB A (B 13.5m, 1", 137deg). IR excess. T CrA In the bright cometary nebula NGC 6729. IR excess. V CrA Quasiperiodic variations (P ~75d, Delta(V) ~ 0.2m - 0.9m). IR excess. RS CrA sp of two close stars; each of them or both may be identified with CoD -39deg 13082. RW CrA Min II 9.4. SS CrA V1 (NGC 6541). SV CrA The period may be twice shorter. TY CrA VB A (B 13.3m, 4", 138deg; C 58", 24deg). In the bright nebula NGC 6726/27. P = 1.92d is not excluded, in that case Min II = Min I. On the basis of visual observations 8.7 - 12.4 v (presumably "spurious variability" due to the difficulties of estimates over the bright background of the nebula), and the star was classified as INSA. TZ CrA Min II 9.72. UU CrA Min II 11.0. UX CrA The period may be twice shorter. UY CrA P var? VV CrA In the region of the bright nebula NGC 6729. IR excess. AF CrA P var. Before JD2418060 Max = 2413710 + 483d*E; since JD2418060 - see Table. AL CrA B - V: +0.65, +1.30. [A/H] = -0.2. AN CrA P var. Nonlinear term: -0.006d*10**(-6)*E**2. AU CrA P var. Nonlinear term: -0.026d*10**(-6)*E**2. AY CrA Min II 15.2. BG CrA Min II 15.1. BH CrA P var. Nonlinear term: -0.023d*10**(-6)*E**2. CM CrA P var. Nonlinear term: -0.007d*10**(-6)*E**2. CR CrA Min II 15.7. CS CrA Min II 15.2. CY CrA P var. Nonlinear term: -0.002d*10**(-6)*E**2. DG CrA In the region of the bright nebula NGC 6729. IR excess. DL CrA Min II 13.6. DN CrA P var. Nonlinear term: +0.006d*10**(-6)*E**2. DZ CrA d = 0.02P. EE CrA var, 13.5m - 15.5m, P2 = 3000d - 5000d Delta(m) (P1 = 167d) ~1.5m. EK CrA P var. Before JD2422600 Max = 2411870 + 421d*E. FF CrA Before JD2423000 Max = 2411530 + 140.2d*E. FK CrA Min II 14.5. FS CrA Min II 14.5. FW CrA Before JD2416600 Max = 2411190 + 112.2d*E. GS CrA Before JD2422600 Max = 2414070 + 284d*E. IT CrA Min II 13.6. KM CrA The chart in [06286] is wrong. KQ CrA [A/H] = -0.7. B - V: +0.76, +1.23. KT CrA Red. LU CrA P = 182d is possible. MS CrA Yellow. MT CrA Min II 13.1. NO CrA Reddish. QR CrA Reddish. V0347 CrA B - V: +0.82, +1.17. V0350 CrA Min II 13.4. V0385 CrA The period may be spurious. V0413 CrA (k - b)2 = 0.11. V0428 CrA The period may be twice shorter. V0449 CrA [A/H] = -0.3. V0454 CrA Min II 10.5. V0455 CrA d = 0.05P. Min II 13.7. V0457 CrA Epoch of Min is given. EW type is also possible, in that case the value of P should be doubled. V0465 CrA Min II 14.2. V0467 CrA P var? V0471 CrA Min II 13.3. V0478 CrA Sometimes a cycle 60d - 70d. V0480 CrA Min II 13.9. V0490 CrA P var? The elements represent the observations of 1944. V0493 CrA P var? V0501 CrA Min II 13.4. Twice shorter period is possible. V0503 CrA d = 0.03P. V0511 CrA Twice longer period is possible. V0512 CrA P var? V0513 CrA Min II 13.2. V0514 CrA Min II 14.0. V0527 CrA P var. V0535 CrA P var. V0541 CrA P var? V0545 CrA VB. Combined brightness with a faint companion is given. V0553 CrA P var? V0566 CrA Min II 12.7. V0568 CrA Sometimes a cycle 60d - 80d. V0569 CrA Min II 13.1. EB type is possible. V0571 CrA Min II 14.7. V0572 CrA Min II 14.0. V0577 CrA Min II 13.2. RR type with twice shorter period is possible. V0578 CrA RV type with P = 118d is possible. V0580 CrA Min II 14.4. V0595 CrA P var. V0601 CrA Epoch of min is given. V0603 CrA Slightly noticeable Min II at the phase 0.5P. V0604 CrA d = 0.03P. V0607 CrA Min II 14.3. V0612 CrA d = 0.03P. V0615 CrA P var? V0622 CrA Sometimes 55d - 60d cycles. V0633 CrA P var. V0634 CrA Min II 13.9. V0648 CrA Min II is felt at the phase 0.5P. V0659 CrA P = 189.4d is possible. V0667 CrA In the region of the bright cometary nebula NGC 6729. The spectral type is earlier than K. V0676 CrA RR type is possible. V0686 CrA Max I 5.34, Min I 5.41, Max II 5.35, Min II 5.40 [08970]. V0691 CrA 4U 1822-37. Emissions CIII/NIII lambda 4640 - 50, He II lambda 4686, CIV lambda 1550 etc. V0692 CrA P = 0.83d is possible. eps CrA Min II 4.95. R CrB IR excess. S CrB OH, H2O, SiO maser. T CrB VB? A (B <= 12m, 0.2"). SB (P = 227.6d). The spectral period is present in the photometric data of 1891 - 1917 and 1960 - 1971 [08978]. The epoch of the first outburst JD2402734 (1866). Two smaller outbursts were observed in UV light, JD2438030 (1963) and 2442543 (1975) [08979]. U CrB Min II 7.72. P var. RR CrB P2 = 377d. Delta(m) (P1) ~0.5m, Delta(m) (P2) ~0.6m. RS CrB P2 = 69.5d [01100]. Main period oscillation: 9.1m - 11.6m. RT CrB Nonlinear term: +2.01d*10**(-8)*E**2. Min II 10.52 (var). DII = 0.09P. RV CrB P var. Max = 2428285.608 + 0.3316217d*E (JD2428285 - 31610); Max = 2431705.349 + 0.3317313d*E (JD2431705 - 32954); Max = 2433030.572 + 0.331705d*E (JD2433030 - 36814) [05496]; Max = 2440001.453 + 0.331569d*E (1967 - 1971) [06237]; Max = 2441451.413 + 0.331619d*E (1972 - 1974) [07032]. The Table gives current elements. On the period changes see also [03506]. Blazhko effect? RW CrB d = 0.028P. Min II 10.29. TW CrB Min II 11.0. TZ CrB ADS 9979 A (B 6.72m, GIV, 6.6", 233deg, 1980). SB2 (P = 1.139789d). Epoch of Min is given. The variation presented in the Table is superimposed by a second one, with the same amplitude and P = 0.1d. The amplitude is given for the combined light of ADS 9979 A and B, the mean magnitude is for ADS 9979 A. UU CrB During JD2444381.73 - .76 a slow flare was observed, with maximal amplitude 0.30m in the IK band and 0.18m in the U band. AL CrB Spotted rotating G-type giant. alf CrB lambda eff = 7230 A: DI = 0.034P, DII = 0.018P, Min II - Min I = 0.66P, depth of Min I 0.10m, Min II 0.025m. bet CrB VB A (B ~ 5m - 6m, 0.2", ~130deg, 1978). SB (P = 3833.7d). Magnetic field var, P = 18.487d. The epoch of Min light is given. gam CrB ADS 9757 (4.2m, 5.6m; A = 0.74", P = 91.0a). U Crv VB A (B 13.5m, 0.4' p). W Crv Min II 11.86. The light curve is asymmetrical, the maxima differ in hight by 0.10m. Y Crv Min II 11.7. RRC type with twice shorter period is possible. Z Crv d = 0.06P. RV Crv Elements do not satisfy some of the published moments of Min. RZ Crv Min II 13.9. SX Crv Min II 9.23. The shape of the light curve varies. Depth of Min I 0.20m, depth of Min II 0.18m. In 1972 the system became fainter than in 1971 by 0.06m. TY Crv SB2. R Crt Periods of light constancy which last up to 250d occur every two or there thousand days. OH, H2O maser. S Crt H2O maser. T Crt Mean light var, P2 = 1006d. V Crt Min II 10.1; Min II - Min I = 0.57P. W Crt (k - b)2 = +0.21. X Crt (k - b)2 = +0.02. Z Crt d = 0.016P. RR Crt P = 293d or 146d is possible. RV Crt Min II 9.4:. SU Crt [Fe/H] > -0.3. SV Crt ADS 8115 A (B 11.5m vis, 1", 220deg). SB2 (P = 5.90513d, apsidal motion, P ~700a). Epoch of Min I in B light is given. Depth of Min II is 0.015m. EuII and SrII in emission. R Cru In the region of the open cluster NGC 4349. T Cru In the region of the open cluster NGC 4349. U Cru P var. Max = 2410143 + 351.4d*E (JD2410100 - 14100) [00237]; since JD2437600 - see Table. W Cru Min II 9.3. SU Cru [A/H] = -0.8. SV Cru In the region of the open cluster Ruprecht 97. Non-member of the cluster. SW Cru VB A (B 14.0m, 12"). (k - b)2 = 0.27. SY Cru d = 0.05P? TU Cru Min II 11.5. TW Cru Min II 12.85:. TX Cru It is not excluded that actually P is much shorter, close to 1d, for instance. TZ Cru P = 2.091140d? UW Cru Min II 12.9; Min II - Min I = 0.536P. UX Cru VB A (B 10"). Min II 12.4; Min I - Min II = 0.325P; DII = 0.025P. VY Cru Min II 13.5. VZ Cru P = 1.125810d? WW Cru Min II 13.0. WX Cru d = 0.040P. Light variability in maximum is noted. WY Cru VB A. P = 9.013290d? XX Cru P = 3.28566d? XY Cru Min II 11.7. XZ Cru P = 1.6495930d? YY Cru Min II 13.0. YZ Cru Min II 13.1. ZZ Cru Min II 9.8. AB Cru Min II 8.9. AC Cru Min II 12.1. AD Cru VB A (B 14.5m, 10", 270deg). P var. Max = 2434918.160 + 6.39844d*E (JD2423800 - 35400) [02309]; since JD2441000 - see Table. AE Cru Depth of Min II 0.03m. AF Cru According to [01122] Algol-type with the elements: Min I = 2424988.959 + 1.895669d*E, D = 0.06P. This conclusion must be checked. The star deserves careful investigation. AG Cru The blue component is possible [09004]. AI Cru In the region of the open cluster NGC 4103. Min II 9.94. AQ Cru Min II 13.8. AT Cru Min II 12.6. AW Cru Min II 13.9. AY Cru Min II 11.2. BB Cru Min II 14.0. BC Cru Depth of Min II 0.03m. BD Cru Depth of Min II 0.05m. BF Cru Min II 12.3. BH Cru Epoch of Min I is given in the Table. The light curve like the light curves of R Cen and R Nor has two maxima and two minima of different depths. Max I 7.6m (0.22P), Min II 8.0m (0.41P), Max II 7.2m (0.53P). BI Cru Spectrum description [04949]. BK Cru In Coalsack region. BM Cru In Coalsack region. BP Cru 3U 1223-62. A unique X-system. Consists of an X-pulsar with pulse period 698s [09018] moving on an excentric orbit (E = 0.47) around the ellipsoidal B2 supergiant with orbital period of 41.51d. Accretion of the stellar wind from the primary star on the pulsar increases during the periastron passage. Therefore large X-flares are observed with the elements: T (X Max) = 2433158.09 + 41.51d*E. Optical flares are possible. BQ Cru B - V: +1.13, +0.88. BS Cru In the open cluster NGC 4755. BT Cru In the open cluster NGC 4755. BU Cru In the open cluster NGC 4755. BV Cru In the open cluster NGC 4755. BW Cru In the open cluster NGC 4755. DU Cru The identification with NSV 06012 (SIMBAD) is wrong. bet Cru VB A (B 11.4m, 44.3", 322deg; C 7.5m, 372", 23deg). Interferometric binary. Multiple periods (the total V amplitudes of corresponding oscillations are indicated in brackets): P0 = 0.2365072d (0.034m), P1 = 0.160466d (0.029m), P2 = 0.121383d (0.01m), P02 = 0.249373d (0.016m), P13 = 0.24273d (0.024m), P24 = 0.23931d (0.028m), P03 = 0.16342d (0.016m), P14 = 0.16171d (0.029m). tet 2 Cru SB (P = 3.4380d). BCEPS, P > 1h? [08420]. lam Cru Type ELL with P = 0.7902d is possible. Amplitude and shape of the light curve vary. The secondary oscillation (A = 0.007m) with the elements Max = 2441779.034 + 0.1793d*E is possible. R Cyg VB A (B 9.3m, 91", 14deg). S4/6e - S8/6e. T Cyg VB A (B 10.03m, 10.2", 122deg; C 12m, 13.6", 197deg). U Cyg VB A (B 7.8m, 63.5", 51deg). P var. Max = 2406455 + 461.57d*E (JD2404590 - 13900); Max = 2414827 + 470.76d*E (JD2413900 - 19940); Max = 2421806 + 455.95d*E (JD2419940 - 27380); Max = 2427848 + 472.85d*E (JD2427380 - 35750); since JD2435750 - see Table. W Cyg There is a second oscillation with P = 235.3d. X Cyg P var. Max = 2410190.86 + 16.3841d*E (JD2410100 - 23370) [09028]; since JD2417000 - see Table. There is a square term in the elements given in the Table: +1.01d*10**(-7)*E**2. [A/H] = 0.4. Y Cyg Min II 7.75; E = 0.1458. Apsidal motion: P = 47.6 yr. There are sinusoidal terms in the elements: +0.1391d*sin(0.06256deg*E) - 0.0076d*sin(2*(0.06256deg*E)); Min II = 2409454.9174 + 2.9963328d*E - 0.1391d*sin(0.06256deg*E) - 0.0076d*sin(2*(0.06256deg*E)). Z Cyg OH, H2O emission. RR Cyg VB A (B 12.5m, 18.1", 58deg). RS Cyg VB A (B 7.09m, 132", 355deg; C 9.3m, 56", 106deg). Epoch of light minimum is given. The shape of the light curve strongly varies. Double maxima are sometimes observed (Min II at the phase 0.5P). RU Cyg VB A (B 12.40m V, 10", 224deg; C 11.15m V, 19", 29deg). RV Cyg VB A (B 10m, 142", 118deg). RY Cyg In the region of the open cluster NGC 6883. RZ Cyg The shape of the light curve strongly varies. Alternation of high and low maxima, as well as of shallow and deep minima is observed, as a rule: 9.8m <= Max <= 12.0m. 11.8m <= Min <= 14.1m. SS Cyg SB2 (P = 0.27512995d [08285]). During maxima of brightness there are oscillations of light and X-ray flux with amplitudes about 0.002m V and periods changing between 7.29s and 10.90s [06102, 09032]. SU Cyg P var. Max = 2421278.503 + 3.845507d*E (JD2414250 - 29000) [01559]; Max = 2433095.944 + 3.845664d*E (JD2429000 - 33150) [00921]; since JD2434500 - see Table. SV Cyg VB A (B 9.5m V, 145", 140deg). SW Cyg Min II 9.30; d(V) = 0.018P; d(U) = 0.00P. P var. Min I = 2414782.448 + 4.572937d*E (JD2411340 - 16450); Min I = 2418440.758 + 4.5727923d*E (JD2417060 - 19740) [00063]; Min I = 2421504.489 + 4.572729d*E (JD2421470 - 24970); Min I = 2425185.550 + 4.5728386d*E (JD2424960 - 29500); Min I = 2433160.669 + 4.5729841d*E (JD2433000 - 36800) [09085]; Min I = 2438584.3081 + 4.57311736d*E (JD2438600 - 40560) [09085]; since JD2441160 - see Table. SY Cyg d = 0.040P. Possible depth of Min II 0.03m. P var. Min I = 2411659.568 + 6.00584d*E (JD2411600 - 17100); Min I = 2420001.571 + 6.005716d*E (JD2418760 - 20760) [01961]; Min I = 2437069.254 + 6.005626d*E (JD2432800 - 37070) [05416]. Mean elements given in the Table represent epochs of Min I in the interval JD2414400 - 37070 up to +- 0.07d. According to [04248] the apsidal motion with the period ~46 years is possible. SZ Cyg [A/H] = 0.5. P var [02392]. Mean elements given in the Table represent epochs of Max up to +- 0.5d. According to [09029] "the O - C diagram has a sinusoidal structure as is to be expected for a member of a binary system" with P orb = 65 years. TT Cyg VB A (B 10.8m V, 70", 213deg; C 11.1m V, 83", 49deg; D 10.7m V, 94", 268deg). TV Cyg According to [03663] - spectrum G0. TX Cyg [A/H] = -0.2. P var. Max = 2436793.138 + 14.708157d*E (JD2415000 - 37000); since JD2436700 - see Table. UU Cyg VB A (B 10.7m V, 3.6", 351deg). UV Cyg VB A (B 10.8m V, 0.9", 79deg). UW Cyg P var. Min I = 2419624.501 + 3.450797d*E (JD2410000 - 20750) [00526]; Min I = 2419624.501 + 3.450752d*E (JD2419620 - 33000); Min I = 2433848.508 + 3.450740d*E (JD2430000 - 41800); since JD2441800 - see Table. Possible depth of Min II 0.05m. UX Cyg P var. Max = 2432444 + 560.3d*E (JD2415670 - 32450); Max = 2439352 + 578.0d*E (JD2432450 - 40500); since JD2437600 - see Table. Sometimes rapid light decreases on the ascending branch near Max are observed [01563, 01564]. H2O, OH, SiO maser. UY Cyg Delta(S) = 3.8. UZ Cyg VB A (B 10.8m, 28", 130deg). d = 0.032P; Min II 10.31. VV Cyg Min II 13.2. P var? [03665]. VW Cyg d = 0.035P; Min II 10.31. P var. Min I = 2417377.123 + 8.4305260d*E (JD2415660 - 17400); Min I = 2430444.061 + 8.4302826d*E (JD2417400 - 30450); Min I = 2441116.868 + 8.4303917d*E + 4.31d*10**(-8)*E**2 (JD2430450 - 41120) [07096]; since JD2440350 - see Table. VX Cyg [A/H] = 0.2. P var. There is a square term in the elemenmts +8.02d*10**(-7)*E**2. VZ Cyg P var. Max = 2437103.945 + 4.8645598d*E(JD2416000 - 41000); since JD2434000 - see Table. WW Cyg d = 0.008P; Min II 10.16. P var [06144]. Mean elements: Min I = 2416981.299 + 3.3176924d*E (JD2412000 - 31000) [00063]; since JD2431000 - see Table. WZ Cyg Min II 10.9. XX Cyg [Fe/H] = -0.49. P var. Max = 2430671.1010 + 0.134865026*E(2416560 - 30000); since JD2430000 - see Table. XZ Cyg [Fe/H] = -1.2. P var. Max = 2417201.241 + 0.4665878*E - 0.000107d*10**(-6)*E**2 (JD2414000 - 35000) [02550]; Max = 2438562.796 + 0.466570d*E (JD2434000 - 39800); Max = 2440445.789 + 0.466497d*E (JD2439800 - 41000) [06237]; Max = 2441453.3856 + 0.4664731d*E (JD2441000 - 42500) [07424]; Max = 2443028.641 + 0.466438d*E (JD2442500 - 43800) [09101]; Max = 2444142.650 + 0.466649d*E (JD2443800 - 44200) [09102]; since JD2444100 - see Table. Besides that the star has a strongly expressed Blazhko effect; the period of Blazhko effect varies, too [07424, 07425]. 0.13P <= M - m <= 0.22P; 0.90m <= A(B) <= 1.70m, 0.70m <= A(B) <= 1.30m; -0.05P < O - C < +0.05; Max A = 2417025.5 + 57.401d*E (JD2417000 - 38500); Max A = 2438881.7 + 58.387d*E (since JD2438500).[09103]. After JD2444000 Blazhko effect period probably decreased to 56.3d [09102]. ZZ Cyg VB A (B 12.63m, 8.5", 43deg. Total brightness variation range is given. Min II 10.78. P var. Min I = 2417442.419 + 0.6286185d*E (JD2415000 - 25800) [07427]; since JD2427950 - see Table. AA Cyg S 6/3. AC Cyg H2O maser. AD Cyg S 5/5. AE Cyg d = 0.039P; Depth of Min II 0.06m. AF Cyg Light curve (1914 - 1956) [09104]. Two more independent oscillations are superimposed: P2 = 175.8d, P3 = 941.2d. AK Cyg VB A (B 11.06m, A7, 20", 85deg). AV Cyg P var. Max = 2420451.9 + 87.48d*E (JD2418782 - 24823); Max = 2427936.3 + 89.73d*E (JD2426326 - 28745); Max = 2429440.9 + 87.69d*E (JD2428820 - 31260); Max = 2436413.8 + 89.63d*E (JD2434610 - 37130); since JD2437450 - see Table. 0.27P <= M - m <= 0.50P. AX Cyg VB A (B 10.2m, 18", 52deg). AY Cyg In the region of the open cluster Dolidze 2. BB Cyg P var. Max = 2426360 + 265.7d*E (JD2414900 - 26700); Max = 2433091 + 258.6d*E (JD2426700 - 35500); Max = 2438354 + 266.9d*E (JD35500 - 40200) [09106]; since JD2439200 - see Table. BF Cyg P orb = 750d [05655]. Irregular light variations and sometimes observed brightenings by 2m - 3m are superimposed by semiregular oscillations with the cycle 755d [01039, 08044]. BG Cyg P var. Max = 2421190 + 290.35d*E (JD2421150 - 29950); Max = 2430546 + 307.3d*E (JD2429950 - 30850); Max = 2432872 + 289.5d*E (JD2430850 - 34920); since JD2435100 - see Table. BI Cyg VB A (B 9.4m, 126", 110deg). BO Cyg D = 0.025P; Min II 12.0. BR Cyg D = 0.020P; Min II 9.58. BS Cyg SC 8/8. P var. Max = 2422655 + 420d*E (JD2422600 - 24750) [01161]; Max = 2425181 + 431.4d*E (JD2424750 - 26500) [01171]; since JD2437500 - see Table. BY Cyg VB A (B 16m). BZ Cyg [A/H] = 0.1. Double maximum. CD Cyg [A/H] = 0.2. P var. There is a square term in the elements: +1.54d*10**(-6)*E**2. CG Cyg VB A (B 11.8m, 1.3", 306deg; 1979.7). 10.10 <= Min II <= 10.44. P var. Min I = 2422967.4248 + 0.63114347d*E (JD2422900 - 38500); since JD2439000 - see Table. Combined light range is given. Shape of the light curve varies [08848]. CH Cyg Semiregular light variations with the mean cycle 97d; mean brightness varies with the cycle ~4700d [01169]. There are also a cycle 725d [08849], rapid oscillations (A <= 0.25m U) and flares [05350]. It is not excluded that the system is an eclipsing one [06499]. CI Cyg d = 0.084P. Depth of eclipses ~0.8m. The eclipses of B star are observed. Usually there are light fluctuations near mean brightness ( ~12.1m). The outbursts last some dozens and hundreds days. Light curves [06155, 08044, 08850, 08851]. Emissions of H, He I, He II, [O III], and N III. CM Cyg S 4/6.5e. CU Cyg P var. Max = 2422643 + 223.8d*E (JD2422600 - 26500); since JD2426500 - see Table. CV Cyg dI = 0.06P; Min II 11.33. P var. Min I = 2424458.348 + 0.9834523d*E (JD2414300 - 24500); since JD2424450 - see Table. Shape of the light curve and Min I depth vary. CY Cyg SC 2/7.5. CZ Cyg P var. Max = 2424500 + 284d*E (JD2424500 - 33600) [03122]; since JD2432700 - see Table. DD Cyg P var. Max = 2425465 + 148.30d*E (JD2424800 - 39000) [01149]; since JD2439000 - see Table. DF Cyg P var [01177, 06107]. Mean brightness varies: Min = 2411292 + 780.2d*E [01571]. DG Cyg SiO maser? DH Cyg OH emission? DK Cyg dI = dII = 0.04P; Min II 10.90. P var. Shape of the light curve and depth of Min II vary. DL Cyg Min II 9.9. DM Cyg P var. Max = 2425887.560 + 0.4198557d*E (JD2415200 - 25900) [03506]; Max = 2425887.5597 + 0.41985715d*E (JD2425880 - 29250) [00522]; Max = 2433872.420 + 0.41985842d*E (JD2429250 - 37900) [03506]; Max = 2438677.708 + 0.4198619d*E (JD2438600 - 41250) [07114]; since JD2441240 - see Table. There is also Blazhko effect with the elements: Max(O - C) = 2442978.97 + 26.01d*E [08853]; -0.01 d< = O - C <= +0.01d. Delta(S) = 0. DQ Cyg P = 180d? DT Cyg P var. Max = 2424305.651 + 2.49913d*E (JD2424300 - 28500) [01183]; Max = 2432792.893 + 2.49934d*E (JD2430000 - 36000); since JD2436000 - see Table. DV Cyg P var. Max = 2425476 + 146.7d*E (JD2415200 - 29200); since JD2432800 - see Table. DW Cyg P var. Max = 2427603 + 279.6d*E (JD2416700 - 33500); since JD2433500 - see Table. DX Cyg Min II 14.2; Min II - Min I = 0.515P; DI = 0.22P, DII = 0.12P. DY Cyg Slow oscillations are superimposed by rapid ones with A = 0.3m [03662]. According to [03148] type EB? Min = 2436659.531 + 0.6990d(:)*E (JD2436600 - 37000) [03148]. EE Cyg Min II 14.5. EF Cyg 142d <= P <= 175d. EH Cyg P var. Max = 2427608 + 276.90d*E (JD2416200 - 27610); since JD2427800 - see Table. EI Cyg Epoch of Max I is given; heights of Max I and Max II differ strongly, the depths of Min I and Min II are almost equal. Max I - Min I = 52d. EK Cyg Observations are represented by the elements in the interval JD2425200 - 37900 only. EM Cyg Mean cycle varies in the range 19d - 33d [04248, 09111]. Depth of eclipses 0.25m V; elements of eclipsing system light variations: Min = 2437882.8595 + 0.29090950d*E - 21d*10**(-12)*E**2 [08854]. Sometimes there are light oscillations with periods 14.6s - 21.2s and an amplitude up to 0.4% [06102, 09112]. EN Cyg d = 0.012P. P var. Min = 2425181.311 + 2.2148998d*E (JD2424880 - 29600) [00332]; since JD2433500 - see Table. ES Cyg P var. Max = 2425146 + 157d*E (JD2425000 - 29300) [00332]; since JD2432800 - see Table. EV Cyg P var. Max = 2427740 + 259.1d*E (JD2425100 - 29100); since JD2433500 - see Table. The position of the star in the chart in [00530] is wrong [00782]. EZ Cyg P var? Shape of the light curve and the amplitude strongly vary; 0.40P < = M - m < = 0.48P. FF Cyg S 5.5/6-e. FG Cyg P var. Max = 2426955 + 456.0d*E (JD2416000 - 27000) [00001]; Max = 2426955 + 458.8d*E (JD2426900 - 34300) [03122]; since JD2439200 - see Table. FM Cyg P var. Max = 2425313 + 274d*E (JD2425300 - 29200) [00332]; since JD2429200 - see Table. FN Cyg P var. Max = 2429137 + 314.6d*E (JD2416200 - 29200) [00001]; since JD2432800 - see Table. FO Cyg A var. P var. Max = 2425193 + 156.6d*E (JD2425000 - 29200) [00332]; since JD2432500 - see Table. FR Cyg Min II 14.0; d = 0.03P. FT Cyg P var. Max = 2425184 + 156.7d*E (JD2425100 - 29200) [00332]. 83d <= P <= 187d (JD2432500 - 38000). FY Cyg P var. Max = 2425172 + 194.d*E (JD2425100 - 29300) [00332]. 130d <= P< = 189d (JD2432500 - 38000). GG Cyg d = 0.079P; Min II 12.1. GM Cyg P var. Min = 2428754.305 + 4.745772d*E (JD2413200 - 33500) [01209]; since JD2433500 - see Table. GN Cyg P var. Max = 2425448 + 156d*E (JD2425400 - 27400) [01155]; since JD2427500 - see Table. GO Cyg Min II 8.73. P var. Intrinsic light variability of the components is possible [01210]. GS Cyg P = 195d? GT Cyg Depth of Min II 0.05m? P var? GY Cyg Secondary oscillation with P = 4000d and A(V) = 0.5m is possible. GZ Cyg Red. HL Cyg d = 0.02P. HV Cyg VB (Northern component). HY Cyg P var. Max = 2425334 + 344d*E (JD2425300 - 29200) [00332]; since JD2432760 - LB? II Cyg P var. Max = 2425150 + 82d*E (JD2425120 - 25550), Max = 2425475 + 94d*E (JD2425550 - 29250) [00332]; since JD2432500 77d <= P <= 99d. IK Cyg P var. Max = 2425199 + 77.3d*E (JD2425000 - 29200) [00332]; since JD2432500 - see Table. IT Cyg P var. Max = 2425305 + 67.4d*E (JD2425300 - 850) [00332]; since JD2432500 - see Table. IU Cyg B - V: +0.90, +1.45. P var. Max = 2429157.6 + 31.22266d*E (JD2417800 - 29250); Max = 2433601.3 + 31.1550d*E (JD2432700 - 35400); since JD2435400 - see Table. IV Cyg P var. Max = 2425470.406 + 0.33432871d*E (JD2425300 - 33120) [03506]; Max = 2434122.519 + 0.33433895d*E (JD2432700 - 40200) [04248]; since JD2440200 - see Table. Shape of the light curve varies: 0.10P <= M - m <= 0.20P. IX Cyg P var. Max = 2425173 + 172d*E (JD2425000 - 25900) [00332]; since JD2428000 - see Table. KL Cyg P var. Max = 2437906 + 536.8d*E (JD2418500 - 38000) [00001]; since JD2438000 - see Table. KP Cyg Delta(S) = 0. KR Cyg Min II 9.37. KU Cyg Min II 11.15; d = 0.047P. Shape of the light curve varies. KV Cyg Min II 11.9. KY Cyg H2O, OH maser. LN Cyg Min II 14.3. LO Cyg Min II 13.3. LX Cyg P var. Max = 2432775 + 460.0d*E (JD2415000 - 33300) [01159]; since JD2437900 - see Table. SC 7/9-e - SC 8/8.5e. MQ Cyg VB A (B 17.5m B, 4.5", 122deg). P var. Max = 2432737 + 428.5d*E (JD2414300 - 33300) [01229]; since JD2440000 - see Table. MR Cyg Min II 9.12; d = 0.030P; DII = 0.19P. MU Cyg Min II 14.4. MY Cyg Min II 8.99. Min II - Min I = 0.5021P. MZ Cyg P var. Max = 2427641.914 + 21.162460d*E + 0.10575d*10**(-3)*E**2 (JD2414900 - 37900) [03689]; since JD2443600 - see Table. Probably it is an RV Tau type variable, and then the period should be doubled [08862]. [A/H] = 0.1. NQ Cyg EW type is possible. Close to V736 Cyg. NU Cyg Min II 14.9. NZ Cyg Min II 14.2. OS Cyg P var. OU Cyg Min II 15.6. OY Cyg Star 23 - 30 [01321]. PP Cyg Star G in the chart for VV245 [07749]. PR Cyg Star 24 - 40 [01321]. PT Cyg Star 23 - 55 [01321]. PU Cyg Star 25 - 56 [01321]. PX Cyg Star 35 - 78 [01321]. PY Cyg Min II 15.2. QS Cyg Min II 13.3. QT Cyg Depth of Min II 0.04m. QU Cyg Min II 15.1. QW Cyg Min II 14.1. QX Cyg Min II 14.5. V0339 Cyg np component of a close binary. V0340 Cyg Min II 14.5. V0343 Cyg [A/H] = -0.2. V0346 Cyg Companion 13.8m, 0.4' sf. Min II 11.9. P var. Min I = 2427270.241 + 2.743345d*E (JD2415000 - 32000); since JD2432000 - see Table. V0348 Cyg According to [07516] EW type variable with large irregularities: Min = 2441567.177 + 0.285768d*E (JD2441567 - 95). V0355 Cyg Min II 14.3. V0360 Cyg P var [06107]. Min I = 2429187.4 + 70.449d*E (JD2414600 - 34000) [00580]; since JD2426000 - see Table. V0366 Cyg Min II 10.2. V0367 Cyg VB A (A 0.1", 50deg; B 13.7m, 2.3", 255deg). Min II 7.16. Shape of the light curve and the radial velocity curve vary. V0368 Cyg According to [00204] EB type (12.8m - 13.8m pg) with the elements: Min I = 2425808.10 + 0.47586d*E (JD2425805 - 853). V0369 Cyg P var. Max = 2438199 + 104.46d*E (JD2426000 - 38200); since JD2438200 - see Table. V0370 Cyg Min II 11.9. P var. Min I = 2425096.429 + 0.77453979d*E (JD2414400 - 30000); since JD2430000 - see Table. V0371 Cyg Min II 12.5. V0374 Cyg d = 0.03P. V0380 Cyg Min II 5.76; Min II - Min I = 0.418P (1963). There are periodic terms in the elements: +0.8916d*sin(38.8deg + 0.0082deg*E) - 0.0796d*sin(77.6deg + 0.0164deg*E) + 0.0088d*cos(26.4deg + 0.0246deg*E); Min II = 2441262.266 + 12.425612d*E - 0.8916d*sin(38.8deg + 0.0082deg*E) - 0.0796d*sin(77.6deg + 0.164deg*E) - 0.0088d cos (26.4deg + 0.0246deg*E). Apsidal motion is possible with P = 1490 years. V0382 Cyg VB A (B 11.5m, 11", 332deg). Min II 9.12. Shape of the light curve and depth of Min II vary. P var. Min I = 2427992.458 + 1.885497d*E (JD2413480 - 29500) [01253]; since JD2428000 - see Table. V0385 Cyg Min II 12.4. V0387 Cyg Min II 11.6. V0388 Cyg Min II 9.15; d = 0.06P. P var. Min I = 2433584.540 + 0.8590507d*E (JD2427600 - 37200); since JD2437200 - see Table. V0389 Cyg VB A (B 8.0m, 3.4", 305deg, 1980). SB (P = 3.313168d); Turns around the invisible third companion with P = 154.09d. According to [01256] the light varies with two alternate periods P1 and P2. The first oscillation (P1) with A = 0.19m satisfies the elements: Max = 2423298.460 + 1.12912d*E, the second (P2) with A = 0.05m - the elements: Max = 2429162.080 + 1.19328d*E. each of them continues for 1 - 3 weeks. At the transition from one oscillation to the other irregular light variations are sometimes observed or almost constant brightness. At the renewal of each oscillation its phase remains unchanged, experiencing no shift. According to [08909] in 1975 - 1977 periodicity was not observed. V0393 Cyg d = 0.02P. V0401 Cyg Min II 11.13. P var. Min I = 2432881.277 + 0.582717d*E (JD2428800 - 34000); since JD2434000 - see Table. V0402 Cyg VB A (B 20", 90deg). V0407 Cyg VB A (B 14.0m, 8", 190deg). Light variations of the Mira type variable are superimposed by the outburst of the probable nova which occured near JD2428400 (1936) with the consequent slow light decrease. Combined spectrum. V0411 Cyg P var. Max = 2421075 + 321d*E (JD2421000 - 31100) [01262]; since JD2431100 - see Table. V0416 Cyg Red. V0425 Cyg Description of the spectrum and its variations [02685, 03149]. V0427 Cyg P var. Max = 2425471 + 143d*E (JD2425400 - 5950) [01155]; since JD2433850 - see Table. V0429 Cyg In the region of the open cluster NGC 6883. V0430 Cyg In the region of the open cluster NGC 6883. Max = 2425544 + 258d*E (JD2425500 - 27400) [01155]. V0432 Cyg In the region of the open cluster Dolidze 3. V0439 Cyg In the region of the open cluster Berkeley 87 = OCL 161. V0441 Cyg Epoch of Min I is given. V0442 Cyg Min II 10.4:, d = 0.01P:. According to [08721] the period given in [00525] must be doubled. V0443 Cyg There is a periodic term in the elements: -0.016d*sin(0.00105*E). V0444 Cyg In the H II region S 109. Min II 8.06; D II = 0.10P. P var. Min I = 2430856.453 + 4.21238d*E (JD2415000 - 30000) [00007]; since JD2430000 - see Table. V0445 Cyg P var. Min = 2425527.391 + 1.947833d*E (JD2425500 - 34700) [01155]; since JD2434700 - see Table. V0447 Cyg In the region of the open cluster NGC 6871. V0448 Cyg In the region of the open cluster NGC 6871. Min II 8.40. V0450 Cyg The light curve resembles that of DQ Her. V0453 Cyg In the region of the open cluster NGC 6871. Min II 8.68; d = 0.03P; Min II - Min I = 0.5077P. [07518]. According to [07518] there is apsidal motion with P = 71 years. V0454 Cyg Min II 12.3. In the region of the open cluster IC 4996. V0455 Cyg Min II 10.9. P var. Min I = 2431151.908 + 8.7689331d*E (JD2426800 - 33950) [01286]; since JD2436800 - see Table. V0456 Cyg Min II 11.4; Min II - Min I = 0.518P. P var? V0457 Cyg Min II 13.9. V0458 Cyg Min II 14.2. V0461 Cyg PB ~7000d? [08251]. V0462 Cyg P var. Max = 2428540 + 376.0d*E (JD2416000 - 35200); since JD2435200 - see Table. V0463 Cyg Min II 10.65; Min II - Min I = 0.514P. V0465 Cyg There is a close companion of 17.5m. V0466 Cyg Min II 11.4. V0469 Cyg Min II 12.9; Min II - Min I = 0.57P. V0470 Cyg Min II 8.545. V0471 Cyg S 5.5/5.5. V0473 Cyg P var. Max = 2430615 + 218.5d*E (JD2418000 - 31000) [00346]; since JD2442300 - see Table. V0474 Cyg d = 0.014P. V0477 Cyg Min II 8.69; D II = 0.09P; d = 0.003P. P var. Min I = 2429194.309 + 2.3470011d*E (JD2410000 - 29200) [00001]; Min I = 2437317.2695 + 2.3469943d*E (JD2429200 - 39700) [08919]; since JD2439700 - see Table. Apsidal motion with Pi = 349 years; E = 0.302 [06175]. 0.331P (1965 - 1970) <= Min II - Min I < = 0.460P (1904). V0478 Cyg VB A (B 12.8m, 4", 259deg. Min II 9.02; Min II - Min I = 0.5072P. V0482 Cyg VB A (B 14.4m V, M4 III, 8", 225deg). V0483 Cyg Min II 11.9. V0484 Cyg Min II 13.6. V0486 Cyg Min II 14.3. V0488 Cyg Min II 13.0. V0490 Cyg Min II 13.5; Min II - Min I = 0.47P. V0491 Cyg Min II 14.7. V0493 Cyg Min II 12.9. V0494 Cyg Min II 13.6. V0496 Cyg Min II 12.5. V0498 Cyg Min II 10.27. V0500 Cyg VB B (A 11.5m; 18", 45deg). Min II 12.0. V0501 Cyg Min II 13.1; d = 0.02P. V0502 Cyg Min II 14.2. V0505 Cyg Min II 12.0. V0509 Cyg d = 0.05P. V0512 Cyg Min II 11.5. There is a periodic term in the elements: +0.065d*sin(0.2105263deg*(E + 538)). V0513 Cyg Min II 12.6. V0519 Cyg Min II 13.4. V0520 Cyg VB A (B 15", 135deg). V0525 Cyg d = 0.03P:. V0526 Cyg Min II 13.1. In the region of the open cluster TGC 7039. V0532 Cyg P var. Max = 2434618.158 + 3.283651d*E (JD2427900 - 35000); Max = 2436817.694 + 3.282792d*E (JD2435000 - 38700); since JD2438700 - see Table. V0536 Cyg d = 0.010P. V0538 Cyg B - V: +1.17, +1.50. V0539 Cyg P2 = 1500d. V0541 Cyg Min II 10.9; DII = 0.012P; Min II - Min I = 0.453P. V0544 Cyg P var? V0546 Cyg Min II 15.2:; Min II - Min I = 0.48P; d = 0.077P. In the dark nebula Barnard 144. V0547 Cyg B - V: +1.27, +1.73. In the dark nebula Barnard 144. V0548 Cyg Min II 8.62. P var. Min I = 2442279.3838 + 1.80524695d*E (JD2430800 - 42300) [08930]; since JD2442300 - see Table. V0563 Cyg P var. Max = 2427590 + 295.4d*E (JD2426000 - 30250); since JD2430250 - see Table. V0567 Cyg d = 0.036P. V0581 Cyg Red. V0586 Cyg In the region of the open cluster NGC 7039. V0588 Cyg VB A (B 18m, 15", 0deg). Very Red. V0589 Cyg VB. V0606 Cyg P var. Max = 2428376.7 + 50.245d*E (JD2427950 - 31330) [01262]; since JD2437100 - see Table. V0612 Cyg Cycles of 50 - 100d (JD2427950 - 31330) [01262]; since JD2437100 - see Table. V0614 Cyg Min II 14.5. V0618 Cyg In the region of the open cluster TGC 7092. V0622 Cyg In the region of the open cluster NGC 7092. V0628 Cyg Min II 12.5. V0635 Cyg Min II 13.5. V0643 Cyg P var. Elements given in the Table are valid in the interval JD2427950 - 31330. V0644 Cyg VB A (B 15.6m, 6", 141deg; C 16.3m, 6", 141deg). V0645 Cyg Observed as the bright nebular condensation with ~2" diameter scattering light of an O8 star associated with it but invisible because of absorption. A part of strongly polarized bipolar nebula with diameter about 10". There are strong emission lines of H, Fe II, [O I], [S II], etc. In the spectrum [08942, 09129]. H2O maser source. Infrared source CRL 2789. V0651 Cyg Min II 14.7. V0652 Cyg Min II 12.1. V0664 Cyg d = 0.05P. V0666 Cyg P var. Max = 2427965 + 236d*E (JD2427950 - 31350) [01262]; since JD2433400 - see Table. V0670 Cyg sp component of a close binary. V0680 Cyg Min II 10.3. V0685 Cyg VB. V0687 Cyg Min II 10.4. P var? V0688 Cyg d = 0.029P. V0690 Cyg d = 0.021P. V0691 Cyg d <= 0.034P. V0692 Cyg Min II 14.9? V0693 Cyg Min II 14.4? V0694 Cyg d = 0.017P. V0695 Cyg 31 Cyg. Probably enters a common system with V1488 Cyg (32 Cyg). VB A (B 13.0m, 36.8", 332deg; C 6.99m, 107.0", 174deg; D 5.0m, 338", 323deg). d = 0.0151P. Interferometric binary eclipsing system (A = 0.08", E = 0.15 [01582]; 0.035", 141.8deg, 1980.4). The epoch of eclipse of the component of the spectral type B4 by the component of the type K4 is given in the Table. The amplitude strongly varies depending upon the wavelength: A(lambda 6560 A) = 0.03m, A(lambda 3530 A) = 1.80m [09131]. V0696 Cyg Mean magnitude varies with P = 1600d. V0700 Cyg Min II 12.3. P var. Min I = 2432028.863 + 0.340047d*E (JD2431700 - 37500) [05352]; since JD2437500 - see Table. V0704 Cyg Min II 14.2. V0706 Cyg Min II 13.9. V0713 Cyg Min II 15.1. V0720 Cyg P var. Min I = 2427611 + 332d*E (JD2429450 - 32000) [00798]; since JD2432500 - see Table. V0726 Cyg Min II 12.8; d = 0.018P. V0728 Cyg P var. Min = 2425760.475 + 2.0601256d*E (JD2425500 - 35000) [00164]; since JD2439700 - see Table. V0729 Cyg VB A (B 13.5m, 1.5", 65deg). Min II 9.29. P var. Min I = 2434264.638 + 6.597700d*E (JD2428700 - 37900) [00001]; since JD2439750 - see Table. V0731 Cyg VB. V0735 Cyg Depth of Min II 0.04m. V0736 Cyg Min II 16.5. Close to NQ Cyg. V0737 Cyg Star 23 - 50 [01321]. V0739 Cyg Star 36 - 81 [01321]. V0741 Cyg d = 0.03P. V0742 Cyg P var. Max = 2429409.448 + 0.93979d*E (JD2428420 - 30700) [08977]; Max = 2431489.580 + 0.94010d*E (JD2430250 - 32350); Max = 2433282.014 + 0.93979d*E (JD2432350 - 33650); since JD2433650 - see Table. According to [08977] since JD2430700 the observations are better represented by the elements: Max = 2432943.701 + 0.93977897d*E - 1.067d*10**(-7)*E**2. V0747 Cyg The intervals between maxima of brightness are 2000 - 4000d. Not red. V0751 Cyg In the region of the nebula IC 5070. SB (P = 0.25d [09132]). Rapid small variations near maximum of brightness ( = +0.25) are superimposed sometimes by deep minima lasting for some hundreds days [02699]. Soft X-ray source [09133]. Spectrum description [02698, 09132]. V0752 Cyg = +0.77, = -0.47. V0753 Cyg d = 0.12P. P = 0.952374d? V0757 Cyg Red. V0758 Cyg P = 400d? V0759 Cyg P var. Max = 2434513.427 + 0.36001476d*E (JD2414430 - 34570) [03506]; since JD2434500 - see Table. Blazhko effect. V0779 Cyg Type RR? V0781 Cyg P var? V0783 Cyg P var. Max = 2433261.029 + 0.62069487d*E (JD2424690 - 34000); since JD2438970 - see Table. V0786 Cyg Usually in minimum brightness, with rapid brightenings by 0.5m - 1.0m. In the interval JD2427692 - 697 the brightness was 13.5m. V0789 Cyg P var? [Fe/H] = -0.91. V0795 Cyg sf component of a close pair. V0796 Cyg Min II 11.4. V0797 Cyg Min 15.4. V0799 Cyg P var. V0801 Cyg There is a square term in the elements: +1.93d*10**(-10)*E**2. V0802 Cyg P var. Max = 2432779.9342 + 0.59560377d*E (JD2425480 - 35170) [02775]; Max = 2439415.263 + 0.5955638d*E (JD2435950 - 40000) [09266]. Max = 2440036.409 + 0.595447d*E (JD2440000 - 41000); Max = 2441517.498 + 0.595635d*E (JD2441000 - 42500); since JD2442500 - see Table. Shape of the light curve varies (0.13P <= M - m <= 0.50P); period variations are accompanied sometimes by strong variations of amplitude (in the interval JD2440000 - 41000; 0.3m <= A <= 1.7m). V0803 Cyg Min II 14.5. V0806 Cyg Min II 15.0; DII = 0.061P. V0807 Cyg Min II 14.9. V0808 Cyg Brightness in maximum varies. V0809 Cyg Min II 13.6; DII = 0.069P. V0810 Cyg d = 0.050P. Depth of Min II 0.05m. P var? V0817 Cyg sp component of the pair. V0818 Cyg Shape of the light curve and period vary. V0821 Cyg Min II 15.6. V0822 Cyg Min II 13.0. V0824 Cyg Min II 14.3. V0825 Cyg Min II 16.9. Min II = 2433871.915 + 7.709015d*E. V0826 Cyg Min II 14.7. V0828 Cyg Min II 10.12. V0832 Cyg VB A (B 9.43m, 20", 352deg; C 11.62m, 27", 141deg; D 12.72m, 38", 220deg). description of spectral variations [09135]. V0836 Cyg Min II 8.77. P var. Min I = 2426547.5224 + 0.65341090d*E (JD2425500 - 42000) [03869]; since JD2441200 - see Table. Shape of the light curve varies. V0840 Cyg LS II 28.3deg [08090]. Cycles 250 - 300d. V0841 Cyg Min II 11.2. V0842 Cyg Min II 14.1. V0844 Cyg VB A (B 17.8m, 2.9", 50deg). V0850 Cyg Min II 11.8. P var. Min I = 2430587.263 + 4.5578d*E (JD2428750 - 30590) [04253]; since JD2434330 - see Table. V0851 Cyg d = 0.017P? V0852 Cyg Min II 14.9. V0853 Cyg Min II 14.2. V0856 Cyg Depth of Min II 0.05m. V0857 Cyg Depth of Min II 0.03m. V0859 Cyg Min II 12.1. V0865 Cyg Min II 14.6. V0866 Cyg Min II 13.9. V0869 Cyg Min II 14.8. Shape of the light curve varies. V0870 Cyg Min II 15.8. V0871 Cyg Min II 14.9. V0873 Cyg Min II 14.7. Min II - Min I = 0.48P. V0874 Cyg Min II 13.8. V0877 Cyg Min II 12.9. V0880 Cyg Min II 14.1; Min II - Min I = 0.506P; d = 0.02P. V0881 Cyg Delta(S) is small [09037]. V0882 Cyg [Fe/H] = -1.42. V0884 Cyg np component of a pair. Min II 14.2. V0885 Cyg Min II 10.2. V0886 Cyg Min II 14.1; Min II - Min I = 0.515P. V0887 Cyg Depth of Min II 0.03m. V0888 Cyg Min II 15.9. V0889 Cyg Min II 10.4. V0891 Cyg Min II 9.4. V0892 Cyg Min II 15.5. nf component of a close pair. V0900 Cyg Min II 15.2. V0902 Cyg d = 0.02P. Depth of Min II 0.05m. V0906 Cyg Min II 15.7. V0907 Cyg Min II 14.9. According to [04427] Min I = 2435066.257 + 0.54138554d*E. V0908 Cyg nf component of a close pair. Depth of Min II 0.04m. V0909 Cyg Min II 9.66. V0910 Cyg Min II 14.2; d = 0.02P. V0911 Cyg Min II 14.6. P var? Min I = 2432120.251 + 3.42262215d*E (JD2415500 - 37900) [04761]; since JD2437100 - see Table. V0912 Cyg Depth of Min II 0.05m. V0913 Cyg VB A (B 17m, 0deg). V0920 Cyg A var. Blazhko effect? V0922 Cyg d = 0.02P:. V0924 Cyg P var. Max = 2435706.776 + 5.5709816d*E (JD2432760 - 38000) [08053]; since JD2438000 - see Table. V0925 Cyg Min II 16.0. V0927 Cyg Epoch of Min brightness is given. V0928 Cyg Min II 15.4. V0931 Cyg Min II 14.5. V0932 Cyg Depth of Min II 0.04m. V0934 Cyg Min II 13.7. V0936 Cyg Depth of Min II 0.05m. V0939 Cyg Min II 12.5. V0940 Cyg Min II 15.1. V0941 Cyg Min II 13.2. V0942 Cyg VB A (B ~10deg, C ~110deg). V0944 Cyg np component of pair. V0947 Cyg Min II 15.0. V0948 Cyg Min II 15.2. V0949 Cyg Red. V0955 Cyg Min II 15.3. sp component of a close pair. V0956 Cyg Min II 15.1. sp component of a close pair. V0957 Cyg Min II 12.6. V0958 Cyg P = 199d? V0959 Cyg Min II 11.4; Min II - Min I = 0.52P; DII = 0.16P:. sp component of a close pair. V0961 Cyg Min II 12.4; Min II - Min I = 0.505P. V0962 Cyg d = 0.02P:. V0964 Cyg Min II 14.4. V0965 Cyg Min II 14.9. Type RRC? P = 0.32028628d? V0970 Cyg Min II 14.8. V0974 Cyg Min II 12.5; Min II - Min I = 0.462P. Min II = 2435373.398 + 3.204418d*E. V0979 Cyg Min II 14.7. V0981 Cyg Min II 15.0. V0982 Cyg Red. V0997 Cyg [Fe/H] = -0.77. V1004 Cyg Min II 13.0. V1007 Cyg Depth of Min II 0.04m. V1008 Cyg Min II 16.0. V1010 Cyg Depth of Min II 0.03m. V1011 Cyg Depth of Min II 0.04m. V1012 Cyg Min II 15.4. V1016 Cyg Before the outburst in 1964 the brightness changed between 15.0m and 17.5m pg [05701], the spectral type was late Me alpha [01222]. In the 1964 - 67 the brightness increased from 16.0m to 11.2m B. In 1967 - 69 the brightness steadily increased to 10.05m B, being constant in V system (10.5m). In the infrared it changes in the limits 6.9 - 8.4 J, 4.7 - 5.8 K with the period 470d [07174, 09141]. High excitation emission spectrum with strong IR excess resembles that of symbiotic variables [09142]. X-ray and radio source. V1018 Cyg Min II 11.6. V1021 Cyg Min II 14.3. V1023 Cyg Min II 12.9; d = 0.03P:. DII = 0.14P. Min II - Min I = 0.495P. V1024 Cyg Depth of Min II 0.04m. V1030 Cyg Elements given in the Table are valid in the interval JD2426600 - 32300. V1033 Cyg P var. V1034 Cyg Min II 9.9. V1035 Cyg P var? V1037 Cyg Min II 14.8. V1038 Cyg VB B (9.4", 215deg, 1963). Min II 15.5. V1039 Cyg Min II 15.6. V1042 Cyg VB A (B 10m, 53", 110deg). In HII region S 109. V1044 Cyg Min II 16.5. V1045 Cyg Min II 16.0. V1047 Cyg d = 0.02P. V1053 Cyg d = 0.05P. V1057 Cyg In the dark nebula, in the region of the North America nebula (NGC 7000). In 1969 - 70 (JD2440400 - 830) the outburst from 16.5m to 10.3m occured. Brightness maximum was observed at JD2440830 (spectrum - B3). Before the outburst the light changed in the range 15.5m - 16.5m, the spectral type was Ke with characteristic features of T Tau type stars [02698, 06415]. After the outburst the brightness began to weaken monotonouosly and in 1982 reached 13.1m B (the spectral type about G2 - G5 Ib). Strong Halpha emission appeared in 1971. There are also small rapid light fluctuations. Description of light variations [06504, 07115, 07754, 08996]. The star is associated with a luminous arc-shaped reflection nebula. This nebula with length of about 3' appeared in 1971 and its brightness is gradually decreasing simultaneously with the fading of the star. V1061 Cyg Min II 9.5. V1063 Cyg P var. Max = 2428260 + 339d*E (JD2428260 - 30700); since JD2433500 - see Table. V1064 Cyg Min II 15.3. V1068 Cyg Min II 11.2; d = 0.070P. A migrating wavelike distorsion with an amplitude ~0.1m V is being observed outside eclipses [08999]. V1073 Cyg Min II 8.57. V1074 Cyg Min II 14.8. V1083 Cyg Min II 11.2. V1085 Cyg Observations given in [07010] contradict the elements given in [07193]: Min = 2437856.592 + 2.8089d*E. V1096 Cyg d = 0.03P. V1102 Cyg Radio-quiet N galaxy. Absorption spectrum without emission lines; z = 0.0272. V1111 Cyg Blazhko effect is possible. V1122 Cyg Blazhko effect is possible. V1130 Cyg Min II 12.9. V1136 Cyg Min II 13.2. Eccentric orbit (E = 0.3). Apsidal motion is possible [08051]. V1141 Cyg Min II 11.8. V1142 Cyg Min II 13.4. V1143 Cyg Min II 6.06; Min II - Min I = 0.743P; d = 0.002P. V1157 Cyg Min II 13.6. V1158 Cyg d = 0.02P; Depth of Min II 0.04m. V1161 Cyg d = 0.01P. V1162 Cyg Only one Max was observed (see Table). Thereafter - either invisible, or fairly constant (17.6m - 17.8m). Bluish. V1171 Cyg VB A (B 11.0m, 0.34", 71.2deg; 1979.5). Min II 10.3. V1175 Cyg Min II 16.5. P var. Min I = 2434629.545 + 1.3330d*E (JD2426620 - 34630); since JD2434635 - see Table. V1176 Cyg VB. Variable is probably the northern red component. V1187 Cyg In the nebula IC 1318B. Min II 11.19. P = 3.7675d? V1188 Cyg Min II 14.3. V1189 Cyg Min II 13.7. P var. Min I = 2437906.516 + 1.041908d*E (JD2426620 - 31240); since JD2437906 - see Table. V1191 Cyg In the nebula IC 1318B. VB A (B 13m, 11", 299deg; C 13m, 11", 284deg). Min II 11.11. Shape of the light curve varies. V1193 Cyg Min II 14.3. V1196 Cyg Depth of Min II 0.05m. V1200 Cyg Min II 16.1:. V1210 Cyg Red. V1212 Cyg Red. V1218 Cyg VB A (B 17m, sf). V1225 Cyg VB A (B 16m V, B - V = +1.3m, 1.2", 270deg; C 15.0m V, B - V = +0.5m, 2.4", 270deg); P var? Max = 2428250 + 384.2d*E (JD2428200 - 38250) [03160]; since JD2438500 - see Table. V1236 Cyg Red. V1255 Cyg Brightness in Max varies in the range 15.2m - 16.0m with possible elements: Max = 2439382.281 + 0.28619537d*E. V1256 Cyg Min II 14.1. V1273 Cyg Min II 16.5. V1275 Cyg In the region of the open cluster NGC 6819. V1281 Cyg Min II 15.4. V1285 Cyg Red. V1302 Cyg Depth of Min II 0.05m. V1305 Cyg Min II 11.5m - 11.7m (var). V1307 Cyg Considerable dispersion of mean light curve points. V1315 Cyg Min II 15.3. V1316 Cyg (P) > 100d. V1318 Cyg LkH alpha 225. Associated with a cometary nebula. V1321 Cyg P = 0.7281802d? V1322 Cyg In the region of the open cluster NGC 6913. V1326 Cyg Min II 11.8; Min II - Min I = 0.53P. V1327 Cyg Very red. V1329 Cyg In 1891 - 1964 light variations in the range 14.2m - 15.5m with deep minima to 18m; the minima are satisfied by the elements given in the Table; D = 0.1p; spectral type M [07235]. In 1964 - the outburst up to 12.1m. Then gradual brightness decrease superimposed by periodical variations with an amplitude near 1m. Light minima as before are satisfied by the elements given in the Table but the character of eclipses changed (probably because of appearance of a dense envelope ejected by one of the components of the system). After the outburst high excitation emission spectrum with IR excess is observed similar to the spectrum of symbiotic variables. V1331 Cyg Associated with a cometary nebula. V1334 Cyg VB A (B 7.9m, B5 - B8, 0.13", 26.1deg, 1975). V1336 Cyg According to [07010], RR? P = 0.5d? V1341 Cyg Cyg X-2. SB1. Halo object (nu = -220 km/s). Strong reflection effect changes the spectral type of the F component. Spectral line profiles vary. The lines of He II, KCa II, C III,and N III are in emission. The system has low and high states. During the low state the mean light curve is a double wave with the range 15.1m - 15.4m B. Epoch of Min I given in the Table corresponds to the F star in superior conjunction; Min II 15.4. The eclipse of the accretion disk at the phase 0.5P in partial. Rapid light variability by 0.1m in 10 minutes and by 0.5m in several hours is superimposed. In the high states lasting for ~10d the mean light increases by 0.5m. Radio source at 8085 MHz, source of soft and hard X-ray emission from 0.1 to 60 KeV. V1345 Cyg Min II 15.0:. V1354 Cyg Depth of Min II 0.04m. V1356 Cyg Min II 10.4. V1357 Cyg Cyg X-1. SB1. The epoch of the inferior conjunction of the optical component is given in the Table. Min II 8.88. The shape of the light curve varies; Min II sometimes are not observed. The periodicity in the light curve variations as well as in polarization changes is possible with P = 78.4d [09021, 09022]. Rapidly variable X-ray source in wide range up to 3 MeV characterized by the change of high and low states. Light and X-ray variation with P = 294d is also detected [09154, 09156]. Variable and flare radio source at 2695 and 8085 MHz. V1372 Cyg P2 = 360d?. V1374 Cyg Min II 17.7. V1384 Cyg In the region of the open cluster NGC 6913. V1396 Cyg VB AB (10.26m V, 12.3m V; A = 0.1127", P = 29.33 Y [09026]); mu = 0.67", P = 113deg; A-SB 2 (mAb - mAa = 0.6m, P = 3.275631d [09025]). Probably all the three components of the system are variables of the UV Cet type, and according to [05716] also of the BY Dra type. The range of combined brightness of the system is given in the Table. Really the flare of AB component was observed in the spectrograms [09025]. V1401 Cyg Min II 13.6. V1410 Cyg P > 400d. V1411 Cyg P = 1.553478d? V1412 Cyg Min II 15.5. V1414 Cyg Northern component of a close pair; d = 0.04P. V1416 Cyg Min II 14.7. V1417 Cyg Min II 13.1. V1421 Cyg In the region of the planetary nebula NGC 6857 = K3 - 50. V1425 Cyg Depth of Min II 0.31m. V1427 Cyg In the region of the open cluster M39. V1429 Cyg Min II 15.3. V1430 Cyg Min II 15.0. V1436 Cyg Min II 15.9, D II = 0.08P; Min II - Min I = 0.48P. V1437 Cyg Min II 16.0. V1440 Cyg In the region of the open cluster NGC 6819. V1465 Cyg Resembles an eclipsing variable. V1478 Cyg VB A (B 17m:, 3", 80deg). Compact radio source. extended structure centered at the star is observed at 5 Ghz. Bq [] star with the excess of infrared radiation of dust at T = 300degK. Description of the spectrum [07080, 07081, 07523, 09159, 09160]. V1479 Cyg In the region of the nebula IC 5070. V1481 Cyg Min II 12.5. In the region of the open cluster NGC 7128. V1485 Cyg Identical to VES 28, as it follows from latter star's coordinates and magnitudes in [7095], but the star is actually invisible in the chart in [7095], where a faint companion, to 0.4'N of the variable, is erroneously marked. Similarly, it is identical to +29deg 104, judging from the latter star's photometry and spectral type from [4732]; however, the star is plotted slightly offset (by 0.8' to E) in the chart in [4732]. V1488 Cyg 32 Cyg. Probably enters a common system with V695 Cyg (31 Cyg). 0 < d < 0.011P. P var. Min I = 2420670.0 + 1140.1d*E (JD2411400 - 29700). Since JD2429700 - see Table. The epoch of the eclipse of the B4 type Component by the K5 type component is given. There is also small physical light variability of the K component [08896, 09161]. Depth of eclipses depends of lambda: 0.04M V, 0.13m B, 0.27m (lambda 4243A),0.90m (lambda 3552A). V1489 Cyg NML Cyg. 17.0m: - 18.0m V, B>21M; I - K = +8.17. Very large IR exess due to expanding gaseous-dust envelope. In the area 2.5"*3.5" around the star the system of about 60 discrete sources of OH emission is detected [07461]; source of OH, H2O, SiO maser emission. Light variations are periodical (see also [09163]). The object may be a protostar being observed at the end of condensation process. The late spectrum arises probably in the extending envelope [09165, 09166]. V1490 Cyg In the region of the nebula IC 5070. V1491 Cyg In the region of the nebula IC 5070. V1492 Cyg In the region of the nebula IC 5070. V1493 Cyg In the region of the nebula IC 5070. V1707 Cyg 10.5"P. V1494 Cyg In the region of the nebula IC 5070. V1495 Cyg In the region of the nebula NGC 7000. V1497 Cyg In the region of the nebula NGC 7000. V1498 Cyg In the region of the nebula NGC 7000. V1500 Cyg In August 1975, before the very rapid increase of light, the brightness of the Nova gradually increased from 17.6m to 13.5m B (JD2442632 - 653.2). After Max almost monotonous decay of brightness is superimposed by light variations with the amplitude of 0.03m - 1.0m V; the period of these variations in the interval JD2442656 - 43100 changed in the range 0.1415d [09167, 09168] - 0.137d [09169, 09170]. Since JD2443100 Min = 2443696.4827 + 0.1396133d*E. Some investigators (see, for instance, [09173]) adopt double value of this peiod. A month after the light maximum of the Nova the radio emission was registered at 2695 and 8085 MHz [09171]. V1507 Cyg The epoch of a broad Min I (superior conjunction of the B component) is given; Min II 7.01; D II = 0.20P, Min II - Min I = 0.29P; e = 0.39. Unusual light curve [08213, 09049]. Shape of the light curve and depths of Min vary. Gaseous streams And expAnding envelope. V1508 Cyg Min II 13.3. V1509 Cyg VB A (B 11.7m, 55", 106deg). V1511 Cyg V - K = 13.6m. V1513 Cyg Gliese 781; mu alpha = -0.146S, mu delta = -1.00"; SB. V1515 Cyg In a dark nebula, near the nebula NGC 6914. Connected with nebular appendage like a Comma. Light increase was observed from 1944 till 1958. Since 1958 the star is in Max. Slow light variations with A <= 1.6m. The absorption line Li I lambda 6707A is seen in the spectrum. V1521 Cyg Cyg X-3. Peculiar infrared X-ray source. V > 23m. Flare radio source. In the K band short and slow flares on the time scale about 2 minutes and 1-2 hours, irregular variations and longperiodic variability are observed [07752]. These variations are accompanied by periodical oscillations of infrared, X-ray and gamma radiation with the elements: Min = 2440949.8986 + 0.1996830d*E + 1.25d*10**(-10)*E**2 [09187]. Usually the amplitude of these variations A(K) = 0.5m, but sometimes they disappear completely. V1523 Cyg Amplitude and mean brightness strongly vary. V1531 Cyg LkH alpha 142. VB A (B = V1532 Cyg, 2.5", 90deg). In the region of the nebula IC 5070. Combined brightness and spectrum are given. V1532 Cyg LkH alpha 143. VB B (A = V1531 Cyg; B 2.5", 90deg). In the region of the nebula IC 5070. Combined brightness and spectrum are given. V1535 Cyg In the region of the nebula IC 5070. V1536 Cyg In the region of the nebula NGC 7000. V1538 Cyg In the region of the nebula NGC 7000. V1539 Cyg In the region of the nebula NGC 7000. V1540 Cyg In the region of the nebula NGC 7000. V1546 Cyg In the region of the nebula NGC 7000. V1548 Cyg VB A (B 16.7m, 6.2", 131deg). V1554 Cyg VB A (B 14.7m, 3.5", 214deg). V1577 Cyg In the cluster and nebula IC 5146. V1578 Cyg In the cluster and nebula IC 5146. VB A (B 15m, 5", 45deg; C 17m, 5", 225deg). Associated with a reflecting nebula. V1580 Cyg There is a periodic term in the elements: -0.027d*sin(0.045deg) (JD - 2439000). V1581 Cyg G 208 - 44. VB A (B = G 208 - 45, 15.97m V, M6Ve; 7.9", 106deg, 1954; 8.2", 96deg, 1974). mu = 0.71", P = 140deg. The flare was observed during spectroscopic observations [09175]. The companion may be also a UV Cet type variable. The range of combined brightness variation of the system is given. V1584 Cyg Epoch of min brightness is given. V1597 Cyg In the region of the nebula IC 5070. V1598 Cyg In the region of the nebula IC 5070. V1600 Cyg In the region of the nebula IC 5070. V1608 Cyg In the region of the nebula NGC 7000. V1610 Cyg Infrared source CRL 2688, the star of the spectral type F5Ia, associated with a bipolar reflection nebula (the so-called Egg nebula). The northern component of the nebula is 4" to the north from the source. Since 1920 to 1958 the integrated light of this component increased from 15.2m to 13.4b B and after that does not vary [08735]. Light of the faint (16.2m B) southern component (5" to the south from the source) varies by 0.6m B [09176]. The radiation of the nebula is strongly polarized (46%, theta = 106deg in V system). There are C3 absorption features as well as Na, C2, and [S II] emission in the spectrum. Probably the object is a precursor of a planetary nebula [09178]. V1611 Cyg In the region of the nebula NGC 7000. V1624 Cyg A var. In 1957 out of a B star turned into Be star. Probably must be referred also to GCAS type. V1661 Cyg VB A (B 11.14m, 20", 174deg). V1668 Cyg There are sinusoidal light variations with A(V) = 0.15m and elements Min = 2443767.475 + 0.4392d*E in the descending branch of the light curve after JD2443765 [09179]. Infrared light curves (1.6 - 10 mkm) have a secondary maximum (JD2443815) due to the formation of the dust envelope. At 10 mkm this secondary maximum is brighter than the primary one [09069]. V1669 Cyg d = 0.036P. V1671 Cyg Delta(U) = 0.06. V1674 Cyg VB (B 15m, 5"). The range of combined brightness variation is given. It is not excluded that it is the component B that is variable. Slow variations of mean brightness in the range 10.555m - 10.570m B are superimposed by sinusoidal periodikal ones with P1 = 1.3608d (A1 = 0.0037m) and P2 = 0.8055d (A2 = 0.0032m). V1676 Cyg In the open cluster NGC 6871. ADS 13374 A (B 12.0m, 6.5", 64deg; C 11.0m, 9.5", 28deg D 9.5m, B3V, 11.4", 301deg; E 11.42m, 28.1", 109deg; F 7.36m, B1IA, 35.9", 29deg); SB2 (P = 112.7d). V1696 Cyg SB1 (Porb = 4.3174d). Epoch of Min brightness is given. The eclipse of the accretion disc around the compact object formed in the outburst of a Supernova in a binary system about 5*10**6 years ago is possible [03619]. V1701 Cyg In the region of the nebula IC 5070. V1702 Cyg In the region of the nebula IC 5070. V1703 Cyg In the region of the nebula IC 5070. V1704 Cyg In the region of the nebula IC 5070. V1706 Cyg In the region of the nebula IC 5070. V1707 Cyg In the region of the nebula IC 5070. V1493 Cyg 10.5"f. V1711 Cyg In the region of the nebula NGC 7000. V1716 Cyg In the region of the nebula NGC 7000. V1719 Cyg Shape of the light curve varies. V1720 Cyg Min II 7.79. V1721 Cyg P var.Min I = 2442605.497 + 2.724370d*E (JD2442311 - 928); since JD2442928 - see Table. V1722 Cyg Min II 14.6? V1726 Cyg Possible member of an anonimous open cluster. V1727 Cyg 4U 2129 +47. Lx/Lopt ~10. Emissions in the spectrum: NeII lambda 4686A, CIII - NIII lambda lambda 4640 - 50A. V1735 Cyg In the complex of dark nebulae associated with the open cluster and the nebula IC 5146. Lights up a reflecting nebula. Became brighter by 5m at least from 1952 to 1965. V1737 Cyg B - V = +3.7. V1738 Cyg B - V = +5.5:. V1739 Cyg B - V = +4.5:. V1744 Cyg Epoch of Max in U system is given. V1746 Cyg Sometimes P = 0.21d is observed. V1747 Cyg P > 100d. B - V = +4.0. V1748 Cyg In the nebula IC 1318a. V1751 Cyg In the nebula IC 1318c. V1761 Cyg Close companion? Elements are not certain. V2105 Cyg Variability type and spectral type (F8Iab:) do not agree. V2121 Cyg Strong Blazhko effect. V2150 Cyg Type RR: is also possible. V2174 Cyg SB, Porb = 225.162d. V2175 Cyg X-ray source. V2312 Cyg Erroneously called HD 192776 in [190]. V2324 Cyg Possible brightening trend over 6 years, maybe due to dissipating dust envelope, plus quicker variations. alf Cyg VB A (B 11.4m, 75.3", 106deg). tau Cyg VB A (B 6.44m, G1V, A = 0.88", P = 49.80yr; C 12.20m, 29", 230deg). 0.083d <= P <= 0.125d. The range of total light variation is given. ups Cyg VB A (B 10.2m, 15.2", 220deg; C 10.2m, 21.5", 180deg). khi Cyg VB A (B 10.8m, 158", 254deg). S 6 + %1e (Tc). SiO maser. P var.Max = 2393559 + 405.88d*E (JD2337150 - 94000); since JD2394000 - see Table. P Cyg The appearance of the star was firstly noted in 1600, when its brightness was 3m. Since the XVIII century the light of the star varies in the range 4.6m - 5.6m vis. Radio source at the millimetre and centimetre wavelengths. Q Cyg In minimum brightness varies periodically with the amplitude 0.5m: Max = 2440495 + 54.99d*E; P = 64.81d is also possible. Mean level of brightness varies in the range 15.2m - 15.9m B. S Del VB A (B 56", 342deg). Double maxima are sometimes observed. U Del Mean brightness var, P = 1100d. According to [08993], the period value 160d - 180d is more likely than 110d. W Del d = 0.017P. Min II 9.79. P var. Since JD2433000 - see Table. The light curve shape var. RZ Del VB (A var; B var, 17", 137deg) [03771]. TT Del P var. Since JD2435000 - see Table. TW Del Delta(m) var (0.5m + 3.4m). The light curve resembles that of RV Tau, with Min I and Min II; the epoch of Min I is given. Min I = 2432171.1 + 118.4d*E (1947 - 1952); Min I = 2435386.8 + 115.9d*E (1955 - 1963); during 1964 - 1970 - see Table. TX Del P var. P = 6.166585d (JD2428000 - 36600); since JD2436600 - see Table. TY Del Min II 9.8. P var.Min = 2428020.399 + 1.191121d*E (JD2428000 - 38000) [00279]; since JD2438000 - see Table. TZ Del Epoch of Min is given. VV Del Depth of Min II 0.05m. YY Del Min II of the depth ~0.05m is possible. P var. Min = 2425795.488 + 0.7930856d*E (JD2425000 - 34000) [01329]; since JD2434000 - see Table. AL Del Min II 12.4. BG Del Min II 13.8. BK Del P var? BR Del Emission. BX Del Delta(S) = 0. BY Del Min II 11.8. CE Del [Fe/H] = -0.68. CF Del The light curve shape var? CH Del [Fe/H] = -1.23. According to [09037], P = 0.315D. CN Del Min II 14.6. CR Del Min II 13.7. CS Del [Fe/H] = -0.92. CU Del Abrupt phase chande was noted. CW Del P var.P = 0.58209d (JD ~2427100), P = 0.58211D (JD ~2428800); During JD2429800 - 30600 - see Table. DG Del The elements should be checked. DK Del Min II 14.2. DM Del Min II 8.80. DT Del Epoch od Min is given. The elements are valid during JD2425480 - 6260. DX Del [Fe/H] = -0.11. EG Del P var. Max = 2425535.42 + 0.3248545d*E (JD2425478 - 30619) [00911]; abrupt change near JD2432578, since then see Table. EI Del The mean brightness var, P ~600d. EK Del B - V: +0.29, +0.53. ES Del Epoch of Max from [03715], [07527] contradict the given elements. ET Del Min II 12.7. EW Del Min II 15.5. EX Del Min II 13.3. FI Del Min II 14.5. FK Del Min II 14.5. FM Del Delta(S) = 0. FP Del [Fe/H] = -1.44. FR Del Min II 15.3. FT Del Blazhko effect? GG Del Min II 12.6. P var? GN Del P var? Delta(m) var? GY Del VB B (A = BD +15deg 4134A, SP A - F). HR Del Porb = 0.170920d. The brightness began to increase on JD ~2439653. Waves with maxima on JD2439752 (4.55m), 2439799 (4.64m), followed by a sharp main Max, flat max on JD2439981 (4.09m) and final decline. Radio source. HU Del mu = 0.685", theta = 79deg. Astrometric binary (semiamplitude of deviations 0.118", Porb = 1.52yr). II Del [Fe/H] = -1.30. IO Del A single outburst was observed (JD2439378 - 388). IV Del D ~0.1d. LS Del Min II 8.76. del Del (k - b)2 = 0.19. SB2 (Porb = 40.58d; e = 0.7). Spectra of both SB components show Am features; Fe, Ca, Sc deficiency, Sr, Y, Zr, Ba, Ce, La, Eu excess. Both components are DSCT variables; the period of the main component pulsation is 0.158d, that of the secondary is 0.134d [07528]. Any of the oscillations may occasionally dominante in the combined brightness: according to [07529], Max = 2439338.4444 + 0.135547d*E; according to [07530], P = 0.154991d. R Dor VB A (B 11.9m, 34", 10deg; C 11.0m, 35", 130deg, 1933). H2O, SiO, HC3N emission. S Dor VB A (B 12.1m, 13"). The member of the large magellanic cloud. In the cluster NGC 1910 and a diffuse nebula. One of the absolutely brightest stars. Deep Min: 1891, 1900, 1930, 1940, 1955, 1964. T Dor VB A (B 12.0m vis, 5", 13deg.) V Dor At the edge of the Large Magellanic Cloud. RR Dor In the region of the Large Magellanic Cloud. Min II 14.5. RW Dor In the region of the Large Magellanic Cloud.Cloud non-member. P var [09036]. Min II 11.2. RX Dor In the region of the Large Magellanic Cloud. Cloud non-member? SW Dor In the region of the Large Magellanic Cloud. Cloud non-member. P var [09036]. SX Dor In the region of the Large Magellanic Cloud, Cloud non-member. Delta(m) var. SY Dor In the region of the Large Magellanic Cloud. According to [09036], variability is doubtful. SZ Dor In the region of the Large Magellanic Cloud, cloud non-member. TY Dor In the region of the Large Magellanic Cloud, cloud non-member. UU Dor In the region of the Large Magellanic Cloud,cloud non-member. UV Dor In the region of the Large Magellanic Cloud,cloud non-member. UX Dor In the region of the Large Magellanic Cloud, cloud non-member. XX Dor In the region of the Large Magellanic Cloud, cloud non-member. [Fe/H] ~-1.3. ZZ Dor In the region of the Large Magellanic Cloud, cloud non-member. AA Dor d = 0.02P. Min II 11.21. alf Dor VB A (B 4.3m, A = 0.2125", P = 13.00yr.) The range of combined brightness variations is given. bet Dor P var. Current elements are given. T Dra ADS 10937 A (B = UY Dra, optical, 16", 222deg). U Dra P var. Mean elements are given. W Dra P var. Max = 2416748 + 257.11d*E (JD2416750 - 21390); Max = 2430826 + 262.11d*E (JD2421390 - 30820); Max = 2439962 + 268.87d*E (JD2430820 - 40490); since JD2440490 - see Table. Y Dra According to visual observations, 7.8m - 15.0m. Z Dra Min II 11.0. P var. Min = 2430973.314 + 1.3574176d*E (JD2428460 - 33300); Min = 2433268.708 + 1.357440d*E (JD2433300 - 43500); since JD2443500 - see Table. RR Dra d = 0.015P. Min II 10.1. P var. Before JD2439000 Min I = 2433390.458 + 2.83123d*E [01001]; since JD2440000 - see Table. RS Dra During JD2436012 - 37584 P = 145.3d. Delta(m) and the light curve share vary strongly. RW Dra P var. Mean elements are given. Composite Blazhko effect; Pi = 93.95P = 41.61d; Pi1 = 280P; Pi2 = 6140P; Pi3 = 3400P [01585]. 0.11P <= M - m <= 0.32P. Delta(S) = 3. RX Dra Min II 10.3, d II = 0.009P. RZ Dra Min II 10.38. P var. Min = 2429448.787 + 0.55087668d*E (1907 - 1968) [03822]; since 1968 - see Table. SU Dra P var. Before 1955 Max hel = 2420605.762 + 0.66041890D; since 1955 - see Table. [Fe/H] = -1.39. SW Dra Delta(S) = 3.5. SX Dra d = 0.035P. Min II 10.0. P var. Min I = 2432273.276 + 5.1692d*E (JD2432000 - 38000); since JD2442000 - see Table. TT Dra P2 = 198d. TW Dra ADS 9706 A (B 9.5m vis, 23deg, 3.6"). d = 0.02P; Min II 8.1. P var. Min I = 2433888.452 + 2.806870d*E (JD2433000 - 40000) [03825]; since JD2440000 - mean elements in the Table. TX Dra Mean magnitude var, P2 = 654d. UU Dra Mean magnitude var, P2 = 960d. UX Dra According to [09086], the light curve may correspond to the type E; SB, P ~340d. UZ Dra d = 0.01P; Min II 10.6. Possibly P = 1.65d [03827]. VW Dra According to photoelectric observations, 6.28m - 6.32m V. WW Dra Nonlinear term: -4.98d*10**(-9)*E2. ADS 10152A (B 9.67m, 8.2", 5deg). Depth of Min II 0.08m. WZ Dra Delta(m) var strongly. XY Dra Min II 13.7. XZ Dra P var. Before JD2438000 Max = 2427985.648 + 0.4764944d*E [00188]. Epochs after JD2438000 are represented dy the elements in the Table only on average. Blazhko effect; according to [01474], Pi = 78d. [Fe/H] = -0.57. ZZ Dra P var. Max = 2434509 + 274.5d*E (JD2416350 - 34600); since JD2437100 - see Table. AE Dra Delta(S) = (4). AF Dra VR var; SB? AG Dra A soft X-ray source. Elements in the Table represent maxima in U band in 1974 - 1979 [09113]. AI Dra Min II 7.16, D II = 0.17P. AP Dra Twice shorter period is possible. AQ Dra Hbeta spectral line is probably filled in by emission. AR Dra Min II 11.63. AS Dra mu = 0.486", P = 289deg. SB. Delta(m) var. Large spatial velocity. The brightness varies with the phase of the orbital motion. Phases of Max and Min vary from cycle to cycle. The Table gives Porb [03075] and the epoch of the conjunction (G4 - star is behind). AW Dra P var. since JD2430500 - see Table. AX Dra Min II 11.0. BE Dra Min II 11.5. The spectral type is late B. BH Dra ADS 12019A (B Am, 9.25m, 10.8", 58deg). Min II 8.58. BK Dra P var.Max = 2415150.817 + 0.592019d*E (JD2414900 - 16150) [00001]; since JD2416940 - see Table. Delta(S) = 8 in Max light. BP Dra Min II 14.7. BS Dra Min II 9.84. BV Dra ADS 9537 A (B = BW Dra, 16.3", 358deg, 1980; C 12.69m). Min II 8.40. BW Dra ADS 9537 B (A = BV Dra; C 12.69m). Min II 9.02. BY Dra SB2 (Porb = 5.9750998d, e = 0.36). mu = 0.365", P = 150deg. Quasiperiodic variability : DM var, P var, (differential rotation), phase jumps. Flares up to Delta(U) = 1.07m. CM Dra VB A (B SP = DC, 15.7m pg, 25.7", 22deg, common mu). mu = 1.619", p = 317deg, pi = 0.068", V nu = -118.6km/s. Min II 13.63. BY type variability: Delta(M) ~<= 0.05mV, P ~Porb. Flares: Delta(m) ~0.05. CR Dra mu = 0.50", p = 168deg, pi = 0.048". CX Dra SB, Porb = 6.69612d (with this period Delta(V) = 0.04m). Long-term cyclic variations: P ~2400d, Delta(V) ~0.2m. Flares ~0.1m. An X-ray source; the reflection effect is observed. DE Dra d = 0.017P. DG Dra Depths respective to Max I (” = 0.25); Min II 0.17m; Max II 0.01m. DK Dra Porb = 64.44d. Epoch of Min is given. Both components show H and K CaII in emission. DL Dra VB A (B 9.2m, 3.9", 318deg, 1982). P1 = 0.0825d, A1 = 0.028m; P2 = 0.0837d, A2 = 0.026m. DN Dra P = 109S. mu = 0.32", P = 153deg. kap Dra IR excess. phi Dra ADS 11311 (Delta(m) = 1.7m, 0.3", 288deg, 1967). A:SB, P = 26.768d. The epoch of Max U light is given. S Equ Min II 8.11. P var. Before JD2427000 Min = 2423746.490 + 3.4360050d*E [01140]; Min = 2437968.345 + 3.436072d*E (JD2427000 - 41000) [03432]; since JD2441000 - see Table. Gaseous streams; in Min light Halpha is in emission. W Equ Min II 12.4. P var. Z Equ A nearby star: 12.1m. RT Equ P var strongly. RW Equ Strong Blazhko effect. RZ Equ Min II 12.2:. SU Equ Min II 16.4. SV Equ Depth of Min II 0.16m. SW Equ Min II 15.6. NU Equ ADS 14702A (B 11.6m, 2", 268deg; C 12.6m, 48", optical). The Table gives the pEriod of oscillations. Data on the periodicity of the rotational variability of light, spectrum and magnetic field are contradictory (17.492d, 314d, 1785.7d, 72yr). V Eri Mean magnitude var, P2 = 1209d. W Eri SiO, OH, H2O maser. Z Eri P2 = 746.4d. RU Eri Min II 9.62. RX Eri [Fe/H] = -1.32. RY Eri d = 0.025P. RZ Eri d = 0.018P. The depth of Min II 0.04m pg. SV Eri [Fe/H] = -1.83. P var. P = 0.71365272d (JD2414000 - 21000); P = 0.71370172d (JD2421000 - 26000) [00862]; Max = 2426590.319 + 0.7137406d*E (JD2426000 - 34000) [09195]; since JD2434000 - see Table. TT Eri (B - V)Max = +0.255m. TV Eri (B - V)Max = +0.53m. TZ Eri d = 0.015P. P var. Min = 2426066.198 + 2.606097d*E (JD2426000 - 33500) [01490]; since JD2438200 - see Table. UX Eri Min II 11.01. P var? Before JD2438500 Min I = 2434368.570 + 0.4452820d [02494]; since JD2438500 - see Table. UY Eri The shape of the light curve var. [A/H] = -1.6. VW Eri Alternating P1 = 83.4d, P2 = 93.3d. Halo population. WW Eri Min II 11.2. WX Eri The depth of Min II 0.22m. The primary component var, DSCT:, P1 = 0.16454d, P2 = 0.13721d. YY Eri Min II 8.72. P var. Min I = 2433617.5198 + 0.321496212d*E (JD2433000 - 41500) [03850]; since 2441500 - see Table. X-ray source. ZZ Eri Min II 14.4. AN Eri Min II 14.9. AO Eri d = 0.04P. AS Eri Min II 8.42. X-ray source. BB Eri (k - b)2 = 0.13. BC Eri Min II 11.26:. BK Eri Delta(S) = 8. P var. BL Eri The elements should be checked. BM Eri P > 20000d; D = 321d; d = 270d. Only one Min was observed. Outside Min, according to [05828], Delta(V) = 0.2m, Max = 2440643.0 + 30d*E. BQ Eri Min II 10.9. BV Eri Min II 8.42. dII = 0.06P. BW Eri Min II 9.72. BY Eri (k - b)2 = 0.06. BZ Eri Min II 9.21. CC Eri SB. mu = 0.310", P = 169deg, Pi = 0.083". Photometric P is close to Porb. X-ray source. CI Eri VB (9.9m, 11.2m, 2", 106deg). CO Eri Min II 9.1. CS Eri (k - b)2 = 0.03. CT Eri Min II 10.27. CW Eri Min II 8.86, DII = 0.10P. DL Eri P0 - see Table; P1 = 0.118795d [09206]; P2 = 0.0968d [09207]. DM Eri ADS 3380 (5.1m, 5.4m, 0.3", 161deg). Duplicity was observed only in 1877 and 1923. DO Eri Epoch of Min is given. Oscillations with P ~6.14 Min, 7 different frequencies have been found. Beat phenomenon, PB = 12.25d +-0.47d. Max of the oscillation amplitude almost coincides with Max of the magnetic field, the amplitude varies with Prot. Combined amplitude of oscillations 0.062m B. DS Eri Min II 10.3. P var. Min = 2423147.25 + 0.827737d*E (JD2414869 - 23150); during JD2423150 - 31320 - see Table. DW Eri ADS 3409 B (A 6.72m, G8III; B 9", 317deg). DY Eri ADS 3093 C (A 4.43m V, K1V; B 9.51m V, DA, 82", 105deg; BC A = 7", Porb = 252.1yr). mu = 4.05", P = 212deg. X-ray source. DZ Eri Epoch is given for Max (y), Min (He I). P = 3.67d is possible. EF Eri 2A0311 - 227. VB A (B 15.8m, 18", 260deg). mu alpha = +0.147", mu delta = -0.070". Epoch of narrow Min in IR light is given. The complex phenomenon of eclipses is described in [04041]. Oscillations with P ~20.2 and 13.7 Min. [09211]. Flickering. EG Eri Epoch of Min in Y light is given. EH Eri ADS 3305 A (B 10.8m, 1.45", 60deg, 1917). HV Eri Type RRC: is also possible. gam Eri ADS 2904 A (B 12.4m, 53", 242deg). lam Eri Shell features are sometimes present in the spectrum. nu Eri SB? P2 = 0.1735079d. Beat effect. omi 1 Eri P0 - see Table. P1 = 0.1291d. tau 4 Eri ADS 2472 A (B 9.9m, 6", 288deg; C 11m, 40", 99deg). tau 9 Eri SB1 (Porb = 5.954d). P = 1.2135d is not excluded. S For VB (9.2m, 9.3m, 0.28", 358deg, 1964). Found unusually bright only on one night by three experienced observers in europe; harvard photographs of the same night show it in normal brightness. V For (B - V)Max = +0.26. W For Min II is observed. RX For (k - b)2 = 0.06. RY For (B - V)Max = +0.535. SS For (k - b)2 = 0.09. SW For Delta(S) > 10:. SY For SB2 [M + pec(eq)]. TZ For SB2. Possible P values: 37.805d; 44.18d; 50.46d; 75.61d. DI = 1d. R Gem VB A (B 11.4m pg, 173", 200deg, 1910). S 3.5/6e- S 6.5/6-. S Gem VB A (B 11.1m, 70", 122deg). T Gem S 3/4e. U Gem Min = 2437638.82685 + 0.17690602d*E + 5.4d*10**(-12)*E**2 [09215]. Depth of Min 0.5m - 1.0m. Spectrum description [09216]. V Gem P var. Max = 2407750 + 276.2d*E (JD2407700 - 15500); Max = 2415729 + 278.3d*E (JD2415600 - 21600); Max = 2421839 + 269.8d*E (JD2421700 - 26500) [00458]; Max = 2432580 + 281.3d*E (JD2427500 - 32600); Max = 2434739 + 269.8d*E (JD2432600 - 35800); since JD2435800 - see Table. W Gem P var. Max = 2429815.990 + 7.914553d*E (JD2413200 - 31700); since JD2431700 - see Table. [A/H] = 0.2. There is possibly faint blue companion. RR Gem P var. Max = 2415219.734 + 0.39729235d*E (JD2412000 - 18000); Max = 2418278.900 + 0.39727274d*E (JD2418000 - 21000); Max = 2422865.229 + 0.39724027d*E (JD2421000 - 25000) [09217]; Max = 2427150.267 + 0.3972596d*E (JD2426200 - 27850); Max = 2434806.289 + 0.3973103d*E (JD2428200 - 34900) [02392]; since JD2436000 - see Table. Blazhko effect, PB = 48d [03618], PB = 37d [09221]. Delta(S) = 3. RW Gem VB A (B 11.04m, 20", 105deg; C 11.84m, 100", 120deg). Min II 9.74; d = 0.02P. RX Gem VB A (B 12.65m, 45", 215deg). Min II 9.28; d = 0.004P. P var. Min I = 2417970.0 + 12.20868d*E (JD2415000 - 27500) [07534]; since JD2427600 - see Table. There is a square term in the elements given in the Table: +2.25d*10**(-7)*E**2. Luminous gaseous ring surrounds the primary component of the system [07535]. RY Gem VB A (B 12.30m, 45", 240deg). Min II 8.75; d = 0.023P. P var. Min I = 2418015.333 + 9.300876d*E (JD2418000 - 33000) [08653]; since JD2433000 - see Table. Component of A type is surrounded by a luminous gaseous ring. RZ Gem VB. P var. Max = 2429632.453 + 5.529716d*E (JD2415000 - 32400); since JD2432400 - see Table. SS Gem 9.9m <= Min II <= 10.7m. SU Gem P var. Min I = 2429204 + 50.12d*E (JD2429200 - 355) [00310]; Min I = 2437772.5 + 50.39d*E (JD2437739 - 39850); Min I = 2439856.6 + 50.10d*E (JD2439850 - 40680); since JD2440680 - see Table. Mean brightness varies with the elements: Min = 2437953 + 680d*E; M - m = 264d. Amplitude of shortperiodical variations is 0.3m - 0.9m. SW Gem Min brightness epoch is given. SX Gem Min II 11.3; d = 0.05P:. TX Gem Depth of Min II 0.04m; d = 0.017P:. UV Gem VB A (B 19.5m, 7", 285deg). WW Gem Min II 10.3. WY Gem May be an eclipsing system similar to VV Cep. Atmospheric eclipse began probably in 1960 - 61, the mean phase of it being in 1968 [05730]. Variable magnetic field [01591, 04498]. Intrinsic variability of blue component is also possible [07536]. YY Gem VB C (A 1.99m, B 2.85m, a = 6.06", P = 306.3 y; C 73", 165deg, 1925); mu alpha = -0.0154s, mu delta = -0.108". Min II 9.59; Min II - Min I = 0.50P; D = 0.000P. X-ray source. P const [08655]. Both components are probably UV Cet type variables. Flare amplitude in the integrated light of the system reaches 0.3m V, or 1.8m U [09227]. AA Gem [A/H] = 0.0. AC Gem Min II 11.3. P var. Min I = 2433649.30 + 1.661795d*E (JD2415000 - 36000) [01530]; since JD2430100 - see Table. AF Gem VB A (B 14.8m, 2", 0deg). Min II 10.67. There is a square term in the elements given in the Table: -1.71d*10**(-10)*E**2. AH Gem Min II 14.8:. AI Gem Min II 14.0. AL Gem Min II 9.85. AN Gem Min II 13.3:; d = 0.037P. AU Gem OH emission. AV Gem Min II 12.8:. AY Gem Min II 10.9. AZ Gem Min II 12.4. BB Gem VB A (B 12m, 25", 270deg). BP Gem P var. Max = 2434120 + 243.9d*E (JD2418700 - 36600); since JD2436600 - see Table. BT Gem Min II 14.0:. CI Gem UG? CM Gem Min II 15.0. DL Gem VB A (B 13.1m, 18", 180deg). DN Gem VB A (B 13.5m, 12", 16deg; C 12.0m, 80", 99deg). DP Gem Min II 14.0. RRC? P = 0.2792d? DX Gem P var. Max = 2433182.876 + 3.136226d*E (JD2425000 - 34000); Max = 2435554.199 + 3.136955d*E (JD2434000 - 36500) [08300]; since JD2436500 - see Table. EF Gem P var. Min = 2428108.49 + 6.10222d*E (JD2428500 - 42800) [00407]; since JD2442800 - see Table. EL Gem Min II 13.6. EN Gem Min II 13.8. EW Gem P var. Max = 2428495.686 + 0.523750d*E (JD2428100 - 30780); since JD2430780 - see Table. EY Gem Min II 13.0. FT Gem Min II 14.1. GP Gem Min II 13.5. GR Gem 15.6 <= Min II <= 15.9. GW Gem Min II 10.68. GX Gem Min II 11.3. GZ Gem P = 1.225290d? HH Gem Min II 13.8. HR Gem Min II 11.7. HY Gem Min II 17.5. II Gem P = 223d? IP Gem Min II 14.5. IR Gem In supermaxima there are superhumps with P = 102 Min [09232]. IZ Gem D >= 0.24d. KN Gem The minor planet (123) Brunhild. KQ Gem Min II 14.6. KU Gem d = 0.05P. KV Gem Epoch of Min of brightness is given. EW type is possible according to the spectrum [09037]. KZ Gem The cycle may be 129d. LM Gem d = 0.02P. LX Gem Red. MO Gem Red. MP Gem VB. MU Gem Min II 14.9. MZ Gem Min II 16.7. NQ Gem In the spectrum of the carbon star the hydrogen emission lines and ultraviolet continuous emission appeared in February 1970 [06348]. NY Gem HD 47396 (Pec) = S 5438 = CSV 798 = CSV 6468. In the chart in [00156] the position of the variable is wrong. OS Gem Oscillations with the period P1 given in the Table are superimposed by oscillations with the period P0 = 0.070d and smaller amplitude. P1/P0 = 0.78. V0345 Gem The variability may be due to the fainter (B) component. zet Gem VB A (B 11.46m, 87", 84deg; C 7.56m, 97", 350deg). P var. Max = 2410640.42 + 10.15477d*E (JD2394600 - 2407150); Max = 2422366.187 + 10.15288d*E (JD2407150 - 22300); Max = 2426802.918 + 10.15172d*E (JD2422300 - 34500) [02392]; since JD2434500 - see Table. All the observations are satisfied also by the elements: Max = 2443785.444 + 10.150135d*E - 5.24d*10**(-7)*E**2 [09029]. May by a DCEPS type variable. eta Gem VB A (B 8.8m, GO III - IV, 1.60", 269.4deg, 1977). SB1 (P = 2983d [09236]). Epoch of Min brightness is given. The deepest minima (corresponding to the middles of the descending branches of the radial velocity curve) are satisfied by the elements: Min = 2429355 + 2984d*E [01551]. mu Gem VB A (B 9.8m, 122", 141deg). sig Gem VB A (B 10.8m, 182", 316deg); SB1 (P = 19.603d [09238]). There is a Min II on the light curve; Min II sometimes disappears and sometimes becomes deeper then Min I. Min II - Min I = 0.5P. U Gru Depth of Min II 0.05m. d = 0.011P. W Gru P var. Nonlinear term: +7.84d*10**(-9)*E**2. Min II 10.0. X Gru d = 0.008P. Min II 10.69. P var. Current elements are given. Z Gru Delta(S) = 12:. The shape of the light curve and P are strongly variable. RS Gru (k - b)2 = 0.22. RT Gru (k - b)2 = 0.02. Blazhko effect. RV Gru (B - V)Max = +0.93. Min II 11.4. RW Gru Delta(S) = 10. Blazhko effect. RX Gru Min II 10.7. RY Gru Superposition of irregular variations? During JD2434513 - 517 precalculated minima were not observed. RZ Gru A description of light changes [02809]. UW Gru [Fe/H] = -1.6. VW Gru P >= 260d? VY Gru P > 160d. VZ Gru RR type is also possible. AK Gru Elements should be checked. AP Gru P var. Mean elements JD2427992 - 36848 - see Table. during JD2434250 - 36848 Max = 2434337.337 + 0.5082945d*E. AR Gru Min II 10.6. AV Gru P >= 160d is possible. AW Gru Min II? JD2436818. BC Gru Min II 10.3. RRC type is possible. BD Gru Min II 14.9. BH Gru Min II 15.2:. pi 1 Gru VB A (B 10.9m, G0V, 2.7", 202deg). T Her VB A (B 10m, 67", 321deg). U Her SiO, OH, H2O maser. W Her ADS 10121 A (B 14.2m, 6", 334deg). X Her P2 = 746d. Z Her VB A (B ro > 10"). Min II 8.18. nonlinear term: -6.19d*10**(-10)*E**2. RU Her SiO maser. The spectrum in Min light is composite; a companion? [03502]. RX Her Min II 7.74. SW Her B - V; +0.12, +0.40. P var. Before 1921 Max = 2416687.018 + 0.4928864d*E. SX Her [Fe/H] = -1.8. SY Her On period variations see [08699]. SZ Her Min II 10.10. P var. Min = 2430766.8390 + 0.818096d*E + 0.0165d*sin(0.010465deg*E + 180deg) [05749]. The Table gives current elements satisfac - tory after JD2438000. TT Her Min II 9.89. The light curve shape var. P var. Before JD2430000 Min = 2425433.627 + 0.9120846D [02389]; Min = 2434525.2572 + 0.9120800d*E (JD2430000 - 40000) [03504]; since JD2440000 - see Table. TU Her d = 0.022P. P var. Before JD2435000 Min = 2424381.416 + 2.2671303d*E - 854d*10**(-11)*E**2 [09240]; Min = 2437462.3909 + 2.2669718d*E (JD2435000 - 38000) [09241]; Min = 2443324.70097 + 2.2669385d*E (JD2438000 - 44000) [08593]; since JD2444000 - see Table. TW Her [Fe/H] = -0.47. TX Her Min II 8.97, DII = 0.11P. P var; periodic term: +0.0081d*sin(0.042deg*(E + 7255)). UU Her [Fe/H] = -1.27. There was alternation of periods 90d and 71d [00310]; the period 45d [03507] was also noted. During JD2443611 - 44161 - see Table. Epoch of Min is given. UX Her Min II 9.11. P var. Before JD2429000 Min = 2419876.467 + 1.5488598d*E [00279]; Min = 2429987.420 + 1.5488513d*E (JD2429000 - 38000) [03671]; since JD2438000 - see Table. VW Her VB A (B 17.3m, 18", 120deg. VX Her Delta(S) = 5. P var; nonlinear term: -0.00745d (E:10000)**2. According to [03369], a member of an eclipsing binary system. VZ Her [Fe/H] = -0.9. P var. P = 0.44031880d (JD2415000 - 22000) [05738]; Max = 2425004.4590 + 0.44032394d*E (JD2422000 - 27000); Max = 2425004.4456 + 0.44032631d*E (JD2427000 - 36000) [03506]; since JD2436000 - see Table. WW Her VB A (B 15.6m, 7.4", 148.5deg, white). WX Her Twice longer P is not excluded. AC Her P var. The Table gives current elements valid since JD2442000. Mean P = 75.4619d [01754]. The magnitude in Max varies with Delta(m) = 1.6m [00368]. AD Her VB A (B 11.97m, 5", 189deg). d = 0.033P. Min II 9.79. AF Her P var. Before JD2426950 P = 0.630336d; since JD2426950 - see Table. The shape of the light curve var. AG Her P var. Max = 2422935.584 + 0.6494378d*E (JD2418210 - 26952); since JD2426952 - see Table. AH Her Porb = 5.9d:. Oscillations during outbursts: 24s <= P <= 39s, Delta(m) <= 0.003m [09251]. Flicckering in Max And Min up to 0.4m in 2 - 8 minutes [09252]. AK Her ADS 10408 A (B 12.0m, 5", 323deg). Min II 8.64. Min II - Min I = 0.505P. dII = 0.07P. P var. Before JD2421200 Min = 2421200.549 + 0.42152207d*E; Min = 2421200.549 + 0.42152083d*E (JD2421200 - 24950); Min = 2424949.555 + 0.42152061d*E (JD2424950 - 30000) [01760]; Min = 2430939.368 + 0.42152362d*E (JD2430000 - 41500); since 2441500 - see Table. The shape of the light curve var. AM Her ‡U 1809 +50. Lx(soft)/Lopt ~15. Emissions of H and KCaII, H, HeI, HeII, etc. In the spectrum. Epoch of Min I in V light is given. The period shows complex variations. The phase of Min I in U light is 0.30p, in B 0.15P, in R 0.05P. Min I is probably due to an eclipse of a hot spot and the gas flow near the surface of the white dwarf by the white dwarf itself. The depth of Min I is up to 0.7m. Min II with the depth up to 0.4m (sometimes absent), Min II - Min I = 0.55P. Min II coincides in phase with the X-ray eclipse. High and low states (b ~13.0m and B ~15.0m on average); in the high state there are variations with Delta(m) ~0.3m on the time scale >= 200d; the duration of low states is 130d - 700d [09258] or less. During low states the depth of minima is small. Flickering up to 0.8mV in several minutes or dozens of seconds; X-ray flickering on the time scale of ~10s not correlating with optical flickering. The magnetic field ~1*10**7 G at the equator, ~2*10**7 G on poles. Variable circular (from +3% to -9%) and linear (up to 7%) polarization. IR excess at lambda 10 mkm. AP Her P var strongly. P = 10.400d (JD2415000 - 19000:); P = 10.3970d (JD2423700 - 24700:); P = 10.4260d (JD2424700 - 25300); P = 10.4338D (JD2425800 - 27000); P = 10.3945d (JD2427000 - 27400); P = 10.4277d (JD2433000 - 33850); P = 10.3898d (JD2433850 - 34850); P = 10.4209d (JD2434850 - 35600); P = 10.3715d (JD2435600 - 37200); DURING JD2437200 - 43800 - see Table. The light curve shape var. [A/H] = -0.8. AR Her P var in a complicated way. Max = 2424794.274 + 0.4700234d*E (1905 - 1954) [06535]; Max = 2439692.683 + 0.469975d*E (1954 - 1967) [05274]; since 1967 - see Table. Blazhko effect, Pi = 31.5489d [03555], Delta(m) var (0.9m -: 1.8m pg) [02168], (M - m) var. Delta(S) = 6. AT Her The star is bright on one plate (JD2418209). Besides that, 11.8m - 12.25m. AW Her VB A (B 10" - 20"). d = 0.03P. BB Her P var. P = 7.507696D (JD2418924 - 30700); since JD2430700 - see Table. [A/H] = +0.3. BC Her P var. Before JD2432000 Min = 2426242.372 + 3.08752d*E [09262]; since JD2436000 - see Table. BD Her P var. P = 0.4739135d (JD2426540 - 29620); P = 0.4739057d (JD2429620 - 30570); Max = 2430495.404 + 0.4739126d*E (JD2430570 - before 1948) [09263]; since 1948 - see Table. Delta(S) = 0.8. BL Her P var. P = 1.3074604d (JD2415000 - 35000); since JD2435000 - see Table. Another possible representation: Max = 2434999.402 + 1.307457d*E - 3.9d*10**(-10)*E**2 (JD2415000 - 42000). [Fe/H] = 0.0. BO Her d = 0.015P. Min II 10.8. P var? CC Her P var. Min = 2426120.415 + 1.7340314d*E (JD 2425790 - 31265); Min = 2431265.288 + 1.7340460d*E (JD2431265 - 36000) [02389]; Min = 2439668.342 + 1.73398d*E (JD2436000 - 39600); since JD2439600 - see Table. CD Her The chart in [06286] is wrong. CE Her [A/H] = -1.8. CK Her P var? Max = 2429231.234 + 0.519201d*E (JD2429231 - 877) [00332]; during JD2436041 - 37955 - see Table. CO Her P2 = 600d. Sometimes does not vary for 150d. CP Her Superimposed waves, 50d - 100d. CT Her The depth of min II 0.05m. P var. Min = 2430904.431 + 1.786337d*E (JD2426480 - 35000) [03567]; Min = 2439355.666 + 1.7863645d*E (JD2435000 - 39500) [00001]; Min = JD2441499.3307 + 1.7863891d*E (JD2439500 - 42500) [08593]; since JD2442500 - see Table. DE Her P var. Max = 2425754 + 171.2d*E (JD2425754 - 30890); Max = 2430889 + 175.3d*E (JD2430890 - 36150); during JD2436150 - 38140 - see Table. DF Her Elements are valid since JD2425900. DH Her d = 0.024P:. Min II 9.5. DI Her Min II 8.95, DII = 0.03P, Min II - Min I = 0.77P (1966 - 1978). Apsidal motion: P = 29000yr +- 4000yr; Min II = 2442241.4602 + 10.5501751d*E. A considerable discrepancy between the observed and the theoretical rate of apsidal motion. DK Her P var. DL Her Blazhko effect, Pi = 33.6d, 11.0m <= m Max <= 11.3m. P var. Delta(S) = 5. DO Her Close to V362 Her. DQ Her VB A (B 18.17m, F, 3.5", 132deg, optical?). Nebula, R = 10.5" (Halpha, 1981). After the main Max of the Nova a deep Min 13.0m (JD2426925) and a flat secondary Max 6.7m (JD2427065) were observed. Eclipsing variability: 14.61m - 18.08m, Min HeI = 2434954.9445 + 0.193620877d*E [09280]. D = 0.20P, d = 0.000P. The light curve shape and Delta(M) var. Oscillations: Max HeI = JED2434954.785868 + 8.22521640d*10**(-4)*E - 2.8048d*10**(-16)*E**2 [08722], 0 <= Delta(m) <= 0.08m. Polarization changes with double oscilation period. Flickering: Delta(m) = 0.15m. DY Her P var, nonlinear term: -18.6d*10**(-13)*E**2. EI Her Red. EN Her P var. Before JD2427000 P = 160d. ES Her Min II 13.7. ET Her The elements are valid earlier than JD2427200 EX Her Red. EZ Her The elements are valid earlier than JD2427400. FN Her P var? FW Her Min II 14.6. FY Her According to the spectrum, EW type is possible. GL Her P var? GU Her d = 0.010P. Min II 11.8. Min II - Min I = 0.513P. GV Her [Fe/H] = -1.41. P var. Max = 2427543.360 + 0.2914606d*E (JD2427543 - 29728) [00152]; during JD2436041 - 38170 - see Table. GY Her P var. Max = 2428219.623 + 0.524347d*E (JD2428219 - 727) [00152]; during JD2436370 - 38170 - see Table. HS Her d = 0.025P. Min II 8.63. P var; since JD2438240 - see Table. Apsidal motion: Pi ~130yr [06538]. HV Her d = 0.008P:; Min II 12.9:. HZ Her Her X-1 = 4U 1656 + 35. Lx/Lopt = 2 - 60. The Table gives elements for light minima due to eclipsing variability and the reflection effect. Min I coincides with the X-ray eclipse. Shallow Min II may be present. The reflection effect causes variations with Delta(m) up to 1.5m. A cycle of 34.875d duration is observed in X-ray band; the source is faint during two thirds of the cycle. The optical light curve changes are observed during the 35d cycle [09283]. According to [06539], during JD2427543 - 657 and JD2428630 - 29789 the strong reflection effect was absent; the star was still varying with P = 1.7d and had Delta(m) ~0.5m, Min I = Min II. In [06546] it is stated that such intervals with no reflection effect, of 8d to 7a duration, took place for almost half the time since 1890. The light changes during such intervals are in the range 14.7m - 15.2m pg. Since 1957 intervals without the reflection effect were not observed. In June - July 1983 the predicted phases of high X-ray flux did not take place, but the reflection effect did not disappear [09284]. Secondary light variations: P1 = 1.0977d (delta(B1) = 0.33m), P2 = 0.871173d*E (delta(B2) = 0.10m), P3 = 1.623846d*E (delta(B3) = 0.17m) [09285]. X-ray pulsar, P = 1.2377991s (JD2443357), dP/dt/P = (-2.9 +- 0.2)*10**(-6)/yr [09286], sometimes noticeable also in the optical range [06543]. Rapid brightness flickering. IK Her d = 0.030P? IQ Her Superposition of variations with shorter P and small Delta(m) [06645]. IT Her According to the spectrum, EW type is possible. KL Her Min II 14.7. KV Her The light curve is characteristic of Mira Ceti stars but strongly varies. Many irregularities. O - C: -96d, +73d. LR Her Min II 15.4:. LS Her The light curve shape var. LT Her d = 0.02P. Min II 10.79. LV Her P var? During JD2428429 - 31342 - see Table. MM Her VB A (B 13.50m, 18", 120deg). Min II 9.7. Delta(m) of the distorsion wave up to 0.12m. MP Her [Fe/H] = -1.18. MS Her Min II 13.3. MT Her Min II 12.30. MV Her The chart in [00156] identifies the variable erroneously; real MV Her is marked as "C". MW Her P var. P = 503d (1976) [09290]. During JD24668 - 29172 - see Table. MX Her Moments of Min after JD2444000 published by different groups of observers contradict each other. NQ Her According to [03882], EA, 8.0 - 8.6 pg, Min II 8.4, Min I = 2426894.433 + 0.870218d*E (JD2426894 - 34250). NR Her Waves, P = 2.8d - 5.5d. OQ Her Epoch of min is given. OS Her B - V: +0.12, +0.48. OU Her Spectral type is given according to [02198]; in BSD-G7. OX Her Delta(S) = 6:. PW Her Min II 10.1; DII ~0.3P(!). V0338 Her Min II 10.13. P var. Before JD2437000 Min = 2433771.38 + 1.305732d*E [03115]; Min = 2441864.379 + 1.3057515d*E (JD2437000 - 43400) [08593, 00001]; since JD2443400 - see Table. V0342 Her Min II 10.7. V0347 Her P var. Max = 2415288.21 + 0.5373619d*E (JD2415288 - 18596); since JD2429495 - see Table. V0359 Her P var. Min = 2416046.476 + 1.755754d*E (JD2416000 - 26500) [00001]; Min = 2435693.47 + 1.755775d*E (JD 2426500 - 36000) [01040]; since JD2443500 - see Table. V0362 Her Close to DO Her. V0365 Her Blazhko effect: Pi = 40.64d. P var. During JD2429037 - 36840 - see Table. V0373 Her P = 0.33d or 0.50d is possible. V0384 Her P ~0.33d is possible. V0387 Her Min II 13.2. V0394 Her P var? V0395 Her Z = 0.0643. V0396 Her Z = 0.175. V0403 Her Min II 16.0:. V0412 Her Min II 15.2. V0422 Her P var? During JD2434131 - 35991 - see Table. V0423 Her Min II 15.0. V0426 Her Min II 15.8. V0431 Her P var. V0436 Her The elements are uncertain. V0441 Her IR excess, evidence for a circumstellar envelope. Possibly non-radial pulsation. V0442 Her P var. Max = 2434223.375 + 0.4421143d*E (JD2417447 - 36083); since JD2435730 - see Table. The shape of the light curve varies. V0446 Her Before the outburst 16.2m - 18.8m [03607]. V0451 Her ADS 10310 A (B 10.70m, 19", 239deg). The epoch of Min U light is given. V0458 Her [Fe/H] = -1.65. V0463 Her P = 54.4d is possible. V0477 Her Min II 15.4. V0482 Her Possibly eclipsing. V0499 Her Blazhko effect. V0502 Her Min II 13.5? V0510 Her P var? V0511 Her P var? V0513 Her Min II 15.7. V0516 Her Min II 17.1. V0523 Her Elements are valid during JD2430940 - 990. V0524 Her Twice shorter P is possible. V0527 Her Max = 2430938.451 + 0.5188d*E (JD2430938 - 990); during JD2436308 - 318 - see Table. V0529 Her Epoch of Min is given. According to [04217], P = 120d. V0533 Her VB A (B 16m, 9.5", 0deg). oscillations: Max = 2443717.730281 + 0.0007364941d*E, A ~1% [04162]. V0551 Her P = 4.00d/n is possible. V0552 Her P = 3.04d/n is possible. V0554 Her P = 4.01d/n is possible. V0557 Her P = 8.00d/n is possible. V0570 Her P = 0.5d or 0.33d is possible. V0578 Her Red. V0582 Her VB. Red. V0583 Her Red. V0588 Her Possibly eclipsing. V0600 Her SB, Porb - see Table. Variability of Vr possibly caused by BCEP type pulsations: P - 0.18d. V0601 Her Elements are valid since JD2439184. V0604 Her Red. V0608 Her Blazhko effect. V0615 Her Red. V0618 Her P var? V0624 Her VB A (12.04m, 40"). Min II 6.35. SB2. V0637 Her ADS 10227 A (BC 9.2m, 9.2m, 1.7", 18deg, 1975; BC: A = 0.28", Porb = 56.56yr). V0639 Her mu alpha = -0.21", mu delta = +0.39",pi = 0.087". VB B (A = V647 Her, 11.36m var, dM4e; B 16", 268deg). Flares in the bands U and M pg. V0640 Her VB A (B 14.9m, 8.5", 217deg; C 13.9m, 23", 221deg). V0641 Her L or ISB type is also possible. V0644 Her SB (Porb = 11.859d). V0645 Her P ~3h - 10h, a cycle of 40d. V0647 Her VB A (B = V639 Her, 16", 268deg); mu alpha = -0.21", mu delta = +0.39"; pi = 0.087". V0652 Her P var; nonlinear term: -45.80d*10**(-10)*E**2. Delta(m) var. Resembles PV TEL type stars but is a helium rich subdwarf. Epoch of Max is given. Secondary hump at the phase 0.5P. V0654 Her Delta(m) = 0.15m in white light. V0655 Her ADS 10407 A (B 9.2m, 4.1", 144deg, 1971). V0657 Her According to [02610], CST?, 11.0m. V0662 Her Less probable P values: 0.56629d, 0.56710d, 0.56881d, 0.56970d. V0685 Her Min II 15.8. V0687 Her Min II 14.9. V0691 Her Possible P values: 0.927d, 0.637d. V0697 Her H2O, OH maser. V0699 Her Min II 16.0:. V0717 Her Blazhko effect? V0718 Her Min II 14.3. V0719 Her EW type with twice longer P is not excluded. V0720 Her Blazhko effect? V0721 Her Blazhko effect? V0722 Her Min II 15.7. V0723 Her Min II 15.5. V0728 Her Min II 11.4. V0731 Her Min II 13.8. Twice shorter P is not excluded. V0732 Her Min II 13.8. V0733 Her Min II 14.3:. V0737 Her Blazhko effect? V0740 Her Min II 14.4. V0741 Her Blazhko effect? V0742 Her Min II 14.4. V0744 Her Vr var, P = 86.7221d (SB1? nonradial pulsatiob?). Rapid spectral variability is possible: P = 2.5552d, 0.78906d. V0749 Her P = 465s. V0771 Her Epoch of max U light is given. V0772 Her VB AB (7.4m, G0V; 8.5m, G8V:; A = 0.27", E = 0.97, P = 20.0yr, C 10.62m, 28"). One of the components (probably B) is SB1, P = 0.879511d [04056]. The same component must be the eclipsing system. Faint X-ray source. V0774 Her Both flares and "antiflares" (abrupt fadings) of comparable amplitude are observed. V0946 Her Not Wolf 688, a large-proper-motion star, which is at 17h19m28s.9, +33deg05'10" (epoch and equinox 2000.0). V0973 Her Suspected rapid brightness variations. V0994 Her The secondary component of the double system may also vary. alf Her ADS 10418 A (B 5.39m, 4.9", 107deg, 1973; B - SB2, G5III + F2V). Slow variations, P ~6yr, Delta(m) ~0.5m; quicker changes, P ~ 50d - 155d, Delta(m) ~ 0.3m - 1.0m. Together with the visual companion the star is surrounded by an enormous envelope (R ~2*10**5R$, expansion velocity 10 km/s, mass loss 3*10**(-8)M$/yr). nu Her [Fe/H] = -0.26. SB? omi Her VB interferometric. phi Her SB, Porb = 560.5d. ome Her ADS 10054 A (B 11.5m, 0.8", 232deg, 1967; C 11.0m, 28.4", 96deg, 1957; D 27.5", 271deg, 1960). Epoch of Min is given. Double wave in the light curve. Rapid variations, P = 0.15d [09310]. g Her The mean cycle 1972 - 1981 is given. Slow pulsations (

= 875d +- 70d) and non-periodic variations on the time scale of 5d - 15d with Delta(m) up to 0.2m are superimposed. u Her ADS 10449 A (B 10.2m, 4.4", 60deg). Min II 4.93. R Hor OH, H2O, SiO maser. P var. Max = 2428868 + 401.5d*E (JD2412800 - 28900); since JD2428900 - see Table. V Hor

= 59d (JD2428380 - 910),

= 90d (JD2429170 - 980). X Hor Epoch of Min brightness is given. Maxima are broad. Usually secondary minima are observed. SY Hor Min II 12.0. SZ Hor Min II 10.7:. TU Hor Min II 6.03; Min II - Min I = 0.52P; Max II is fainter than Max I by 0.05m. Peculiar ellipsoidal variable [09245]. TY Hor Type RCB? UU Hor P var. Max = 2416826.417 + 0.6436900d*E (JD2416800 - 25000); since JD2425000 - see Table. UX Hor Min II 14.4. P var. Min I = 2426659.380 + 0.7126943d*E (JD2426650 - 30860); since JD2430540 - see Table. UZ Hor P var. Max = 2426679.425 + 0.338188d*E (JD2426300 - 28430); since JD2430040 - see Table. VY Hor mu = 0.173", ro = 33deg. P = 314s, 617s. R Hya VB A (B 13.0m, 21.6", 324deg). SiO maser. P var. According to [00458]; Max = 2328201 + 486d*E (JD2328200 - 31120); Max = 2343512 + 507d*E (JD2343300 - 44800); Max = 2372678 + 485d*E (JD2372200 - 72700); Max = 2380447 + 477d*E (JD2380000 - 81400); Max = 2385160 + 461d*E (JD2384700 - 88000); Max = 2394350 + 448.6d*E (JD2393900 - 2402000); Max = 2403742 + 434d*E (JD2403300 - 04200); Max = 2406363 + 429.5d*E (JD2406000 - 11100); Max = 2413642 + 411d*E (JD2413200 - 14100); Max = 2416563 + 405.5d*E (JD2416100 - 23400); Max = 2424288 + 414.7d*E (JD2423400 - 28500). since JD2428500 - see Table. T Hya P var. Max = 2399455 + 289.00d*E(JD2398600 - 2421700); Max = 2422584 + 294.2d*E (JD2421700 - 25800); Max = 2431781 + 284.20d*E (JD2425800 - 36200); since JD2437500 - see Table. V Hya VB A (B 11.58mV, KO III, 46", 186deg). Mean brightness variations with P = 6670d and A = 3.5m are superimposed by light oscillations with A = 1.1m - 2m and elements given in the Table. Deep light minima were observed in 1891, 1908, 1925, 1942 - 43, 1959, and 1962. A graph of the light curve [03614]. W Hya VB A (B 9.3m, 72", 108deg). P var. Max = 2411074 + 379d*E (JD2411000 - 14150); Max = 2414644 + 395d*E (JD2414150 - 19400); Max = 2419746 + 378d*E (JD2419400 - 25200) [00458]. Max = 2425740 + 366d*E (JD2425200 - 27000); Max = 2440336 + 397.35d*E (JD2428000 - 40500); since JD2440500 - see Table. Amplitude and shape of the light curve vary strongly. OH, H2O, SiO maser. X Hya OH, H2O, SiO maser. Y Hya Mean magnitude varies. RR Hya H2O maser. RS Hya P var. Max = 2422973 + 330.2d*E (JD2414000 - 23000); Max = 2429126 + 342.0d*E (JD2423000 - 29200); Max = 2429455 + 331.2d*E (JD2429200 - 34500); since JD2434500 - see Table. RT Hya Before 1952

= 255d; since 1952 - see Table. The character And amplitude of light variations vary strongly. RU Hya OH, H2O maser. P var. Max = 2429572 + 334.0d*E (JD2414000 - 29600); since JD2428500 - see Table. RW Hya SB2 (P = 370d). Epoch of Min brightness is given. RX Hya VB A (B 10.5m). Depth of Min II 0.05m. P var. Min I = 2428261.385 + 2.2815942d*E (JD2419500 - 28500); Min I = 2440650.409 + 2.2816200d*E (JD2428500 - 41400); since JD2441400 - see Table. SS Hya VB A (B 12.0m, 13", 195deg); SB2. SU Hya Mean magnitude varies with P = 780d. SV Hya VB A (B 35", 225deg). Delta(S) = 7. SX Hya D = 0.022P. P var. Min I = 2427659.223 + 2.895697d*E (JD2410000 - 28000) [00007]; since JD2442500 - see Table. SY Hya P var. Min = 2425590.589 + 3.403082d*E (JD2425500 - 31150) [07548]. Since JD2432200 - see Table. SZ Hya P var. Max = 2415714.1429 + 0.53742815d*E (JD2414700 - 26500) [03626]; Max = 2426410.575 + 0.53736d*E (JD2426400 - 27200) [00001]; Max = 2431881.5537 + 0.53723051d*E (JD2427880 - 35200) [03626]; Max = 2435542.267 + 0.5372497d*E (JD2435500 - 38900) [03627]. Since JD2438770 - see Table. Blazhko effect: Max(A) = 2440705 + 25.8d*n [06557]; 10.44m <= Max <= 11.03m. TT Hya Min II 7.32; d = 0.035P. TU Hya P var. Max = 2416980 + 277.5d*E (JD2412500 - 17300); Max = 2417260 + 272.5d*E (JD2417200 - 19800) [01787]; Max = 2430410 + 281.4d*E (JD2420500 - 30500); Max = 2438332 + 272.3d*E (JD2432000 - 39200); since JD2439200 - see Table. TY Hya P var. Min = 2434478.464 + 4.660978d*E (JD2419800 - 35000) [01788]; since JD2435000 - see Table. UU Hya P var. Max = 2427423.84 + 0.5238585d*E (JD2414950 - 27400) [01789]; Max = 2429729.835 + 0.523854d*E (JD2427000 - 31000) [00752]. Spectrum is based on Ca II. UW Hya Min II 13.8:; Min II - Min I = 0.64P. P = 1.055439d? UY Hya Min II 13.8. RRC? VV Hya P var. Max = 2427421 + 155d*E (JD2419500 - 37000) [01792]; since JD2437000 - see Table. VX Hya (k - b)2 = 0.26. Luminosity class [03149] contradicts the type of light variability. The shape of the light curve strongly varies. The main oscillation with the period P0 given in the Table is superimposed by the secondary one with P1 = 0.172720d [03631]. P1/P0 = 0.773; Pb = 0.761445d. VY Hya Min II 9.1. VZ Hya Min II 9.46. WY Hya Min II 11.2. WZ Hya (k - b)2 = 0.06. P var. Max = 2416169.681 + 0.53772640d*E (JD2414000 - 19000); Max = 2419811.736 + + 0.53775858d*E (JD2419000 - 21000); Max = = 2424618.630 + 0.53774101d*E (JD2421000 - 32000) [00752]; Max = 2436613.445 + 0.5377229d*E (JD2436600 - 38500) [03633]; since JD2438000 - see Table. XX Hya P var. Max = 2439560.355 + 0.50774868d*E (JD2428200 - 39560) [05238]; since JD2439560 - see Table. XZ Hya Min II 15.0. AE Hya Min II 14.6. AF Hya Min II 13.8. AI Hya Min II 9.84; Min II - Min I = 0.438P; DII = 0.075P; dI = 0.02P; dII = 0.00P; EA/DM. Pulsation period P' = 0.13803d, A = 0.02m - 0.03m [09259]. AV Hya Min II 10.35; dI = 0.023P:. CH Hya Min II 15.5; Min II - Min I = 0.57P. CO Hya Found in Lupus, in 10deg to the south from the position published by the discoverer [00078]. CW Hya P var? [04027]. Elements given in the Table satisfy observations only in the interval JD2428950 - 30375. DD Hya P var. Max = 2431139.313 + 0.501818d*E (JD2431100 - 600) [01432]. Since JD2441600 - see Table. DE Hya d = 0.014P? DF Hya Min II 11.5. DH Hya Delta(S) = 7. DK Hya Min II 10.7. DM Hya d = 0.15P? EU Hya Min II 10.2. EX Hya Light variations with Porb and amplitude up to 0.9mV due to eclipses of hot spot are represented by the elements: ET(Min) = 2437699.94177 + 0.0682338422d*E, where ET(Min) is the heliocentric Julian Date converted to Ephemeris Time; simultaneously periodic modulation of the shape of the light curve between the outbursts is observed with the amplitude 0.2m - 0.9m and the elements: Max = 2437699.8895 + 0.04654656d*E - 1.2d*10**(-12)*E**2 [09265]. Mean interval between bright outbursts is 465d [05695], mean cycle is close to 20 - 30d. EY Hya P var. Max = 2432707 + 160.5d*E (JD2426100 - 32800); since JD2432800 - see Table. EZ Hya Min II 10.7. P var. Min I = 2440255.8482 + 0.44976658d*E (JD2431160 - 40650) [07549]; since JD2440250 - see Table. FG Hya Min II 10.25; dI = dII = 0.085P. P var. Min I = 2431150.388 + 0.3278422d*E (JD2431140 - 34400) [00182]; Min I = 2436968.7067 + 0.32783433d*E (JD2434050 - 400) [03639]; Min I = 2436968.7067 + 0.32783546d*E (JD2436950 - 43250) [09267]; since JD2444600 - see Table. FI Hya V27 in the globular cluster NGC 4590 (M68); cluster non-member. FS Hya According to [01480] P = 91.7d. FW Hya Min II 12.4. FY Hya VB A (B 15.45m, 15", 90deg); Delta(S) = 7:; (k - b)2 = -0.03. GK Hya Min II 9.57. There is a square term in the elements: -4.01d*10**(-9)*E**2. GM Hya d <= 0.01P. GN Hya Min II 13.6. GT Hya Cep? HS Hya Min II 8.55. IK Hya Blazhko effect with Pi ~30d. IW Hya OH, H2O maser. KM Hya P var? KU Hya VB AB (7.3m, 7.4m, A = 0.150", P = 58.93 yr, E = 0.219); A(v) = 0.06m. KW Hya Porb = 7.75043d; E = 0.110 [09273]; Min II 6.35; Min II - Min I = 0.54P. bet Hya VB A (B 5.6m, 0.9", 8deg, 1959). khi 2 Hya Min II 5.92. Y Hyi d = 0.024P. RR Hyi In the constellation Octans. RS Hyi In the region of the Small Magellanic Cloud. Not a member of the cloud. RT Hyi Min II 14.1. RV Hyi Min II 12.4; Min II - Min I = 0.61P. RY Hyi In the region of the Small Magellanic Cloud. Not a member of the Cloud. ST Hyi The member of the Small Magellanic Cloud. [A/H] = -0.8. SZ Hyi In the region of the Small Magellanic Cloud. Not a member of the Cloud. TW Hyi Delta(S) = 10:. UU Hyi P = 112.25d? VW Hyi Mean interval between the supermaxima is 179d. Porb = 0.0742711d. Between the normal outbursts the brightness periodically increases by 0.35m - 0.40m because of hot spot appearances: Max = 2440128.0222 + 0.0742711d*E [07550]. During the supermaxima the period between the superhumps is 0.0769d [09275]. Sometimes the light oscillations with the amplitude 2% and cycle from 28s to 34s are observed [07551]. VY Hyi In the region of the Small Magellanic Cloud. Not a member of the Cloud. VZ Hyi RR [00193]. WX Hyi Mean interval between the supermaxima is 141.5d. Porb = 0.0748134d [09277]. Period between the superhumps observed during the supermaxima is 0.07737d [09278]. WZ Hyi In the region of the Small Magellanic Cloud. Not a member of the Cloud. ZZ Hyi A galaxy PGC 232232 [00001]. AC Hyi In the region of the Small Magellanic Cloud. Not a member of the Cloud. BB Hyi Delta(S) = 7:. V Ind P var. Max = 2439792.276 + 0.4796030d*E (JD2414000 - 40000) [05233]; since JD2440000 - see Table. Delta(S) = 7, (k - b)2 = 0.02. RS Ind Min II 10.0. P var. RU Ind VB A (B 12.6m, 2.3", 103deg). Min II 12.1. RX Ind 240d < P < 310d. RY Ind Min II 11.04. ST Ind Min II 11.79. SU Ind Min II 9.5:. TV Ind Min II 11.9. AR Ind Min II 14.4. RRC? AY Ind mu alpha = +0.345", mu delta = -0.310"; VB? R Lac VB A (B 14.1m, 6", 50deg). S Lac P var. Max = 2412857 + 238.2d*E (JD2410000 - 16400); Max = 2418828 + 241.45d*E (JD2416400 - 20500); Max = 2427307 + 242.7d*E (JD2420500 - 27300); Max = 2437290 + 237.4d*E (JD2427300 - 37300); since JD2437300 - see Table. U Lac There are light variations with the periods: 150d, 550 - 690d, 2900d. V Lac P var. There is a square term in the elements: -6.48d*10**(-8)*E**2. W Lac P var. Max = 2415255 + 323d*E (JD2414600 - 15300); Max = 2425628 + 335.5d*E (JD2425600 - 38000) [00458]; Max = 2433844 + 324.5d*E (JD2428000 - 33850); since JD2433850 - see Table. X Lac P var. Max = 2418890.497 + 5.444303d*E (JD2416670 - 29500) [02033]; since JD2429500 - see Table. Z Lac P var. There is a square term in the elements: -3.4d*10**(-8)*E**2. [A/H] = 0.2. RR Lac P var. Max = 2419434.331 + 6.416146d*E (JD2417900 - 31600); since JD2431600 - see Table. [A/H] = 0.0. RT Lac Min II 9.62. P var. Min I = 2440382.9005 + 5.0740484d*E + 1.02d*10**(-8)*E**2 (JD2411650 - 42500) [08592]; since JD2436470 - see Table. There is a square term in the elements given in the Table: -2.7d*10**(-8)*E**2. Shape of the light curve and depths of the Minima vary. According to [09293] the period of the distortion wave migration is ~9.5 yr, the period of the wave amplitude variations (0 < A <= 0.17m) is ~30 yr. According to [09292] the migration period is nearly half of the value given in [09293]. RV Lac Mean magnitude varies with the period 550 - 700d. RW Lac Min II 10.8; DII = 0.024P; Min II - Min I = 0.492P. RX Lac S7.5/1e. P = 174d (JD2414950 - 29550) [01026]; since JD2436800 - see Table. RY Lac Oscillations of mean magnitude with P = 300 - 420d and A <= 0.5m are superimposed by oscillations with P = 38 - 91d. SS Lac Probable member of the open cluster NGC 7209. Min II 10.5; Min II - Min I = 0.57P; d = 0.008P. Apsidal motion with P = 1000 yr is possible. ST Lac Elements should be checked. SU Lac P var. Max = 2412748 + 279.10d*E (JD2412700 - 27000) [05707]; Max = 2426972 + 286.74d*E (JD2426900 - 31000); Max = 2431008 + 306.0d*E (JD2431000 - 33150) [00001]; Max = 2433150 + 319.14d*E (JD2433150 - 42150) [05707]; since JD2442100 - see Table. SW Lac Min II 9.31. P var. Min I = 2418943.712 + 0.32071236d*E (JD2410000 - 19990); Min I = 2420038.621 + 0.32071510d*E (JD2419990 - 25210); Min I = 2430996.525 + 0.32071665d*E (JD2425210 - 33690); Min I = 2436046.5634 + 0.32072132d*E (JD2433690 - 36755) [05222]; Min I = 2437572.5723 + 0.32072811d*E (JD2436755 - 40000) [03374]; Min I = 2440467.4592 + 0.32072480d*E (JD2440110 - 40500) [06089]; Min I = 2441249.3737 + 0.3207197d*E (JD2440500 - 41600); [00001]; Min I = 2442697.4039 + 0.3207144d*E (JD2441600 - 43100) [09295]; Min I = 2443459.7476 + 0.3207216d*E (JD2443100 - 44400) [09297]; Min I = 2444856.8064 + 0.3207184d*E (JD2444400 - 44900) [00001]; since JD2444900 - see Table. Shape of the light curve, depths of minima and heights of maxima vary. TW Lac d = 0.018P. P var. Min I = 2424387.332 + 3.0374936d*E (JD2424380 - 34000) [02389]; Min I = 2434049.593 + 3.037520d*E (JD2434000 - 36560) [03115]; since JD2441500 - see Table. TZ Lac In the region of the open cluster NGC 7243. UW Lac Depth of Min II 0.05m; d = 0.028P. P var. Min I = 2429158.17 + 5.2902d*E (JD2414580 - 29440) [01813]; Min I = 2429158.17 + 5.290000d*E (JD2429440 - 35800) [03115]; since JD2436800 - see Table. Apsidal motion is possible [09300]. UY Lac d = 0.022P. UZ Lac P var? VX Lac P var. Min = 2424791.488 + 1.0744891d*E (JD2424700 - 32400); Min = 2432479.477 + 1.0744991d*E (JD2432400 - 40510); Min = 2440750.971 + 1.0744881d*E (JD2440750 - 43000) [07552]; since JD2443000 - see Table. VY Lac Min II 10.6. P var? Min I = 2434629.392 + 1.036245d*E (JD2424700 - 39830) [01804]; since JD2440080 - see Table. WY Lac Light variations with P = 850d and A = 1.5m are superimposed by variations with P = 50d and A = 1m. XX Lac In the region of the open cluster NGC 7243. XZ Lac P var. AG Lac Min II 14.0. AR Lac Min II 6.43; Min II - Min I = 0.5018P; dI = 0.045P; DII = 0.13P; dII = 0.00P. P var. Min I = 2426624.378 + 1.983244d*E (JD2415300 - 26800) [09309]; Min I = 2429535.739 + 1.9832125d*E (JD2426800 - 36000) [09312]; Min I = 2437018.414 + 1.983252d*E (JD2436000 - 37500) [00001]; since JD2437500 - see Table. There is a square term in the elements given in the Table: - 5.24d*10**(-9)*E**2. Shape of the light curve varies; there is a distortion wave with A up to 0.13mV migrating in the direction of decreasing phases with P ~2.5 yr. Spectrum investigations [01816, 09315, 9316]. AU Lac Min II 12.2; Min II - Min I = 0.53P. AW Lac Min II 11.2. BH Lac Hydrogen lines in the spectrum are sharp and deep [03149]. BL Lac Z = 0.07; = +1.0. Light curve graph [06784]. BM Lac The elements are valid in the interval JD2425200 - 26250. BT Lac There is a square term in the elements: -0.0004d*E**2. Epoch of Max brightness is given in the Table. Mean brightness varies in the range 13.8m - 15.2m with P = 654d. Mean amplitude of the shortperiodical variations is ~1.5m. There occur changes of primaries and secondaries minima into each other. BU Lac The main variation is superimposed by waves with a possible period -200d. CG Lac Min II 14.0. CM Lac Min II 8.53; DII = 0.12P. CN Lac Min II 12.6. In the region of the open cluster NGC 7209. Not member of the cluster. CO Lac Min II 10.79. Apsidal motion with P = 42.3 yr is observed. There is a periodic term in The elements given in the Table: -0.0133d cos(157.7deg + 0.0359deg*E). Min II = 2427534.8439 + 1.5422075d*E + 0.0133d cos(157.7deg + 0.0359deg*E). CS Lac Min II 9.4. CZ Lac Delta(S) = 1. P var. Max = 2432878.234 + 0.43210346d*E (JD2428700 - 39400) [01442]; Max = 2443081.309 + 0.4319850d*E (JD2439400 - 43100) [05839]; Max = 2444080.122 + 0.432114d*E (JD2443800 - 44100) [09009]; since JD2445100 - see Table. DD Lac VB A (B 9.2m, 69", 16deg). P var. Max = 2421914.178 + 0.19309018d*E - 0.001798d*10**(-8)*E**2 (JD2421400 - 37600) [05711]; since JD2443000 - see Table. According to [09337] simultaneously the pulsations with the following periods are observed (the corresponding AB values are given in the brackets): P1 = 0.193082d (0.080m), P2 = 0.197382d (0.034m), P3 = 0.182115d (0.020m), P4 = 0.187438d (0.016m), P5 = 0.095109d (0.010m), P6 = 0.23583d (0.008m). A var; 0.04m <= A <= 0.12m. DE Lac Delta(S) = 5. P var. Max = 2428807.130 + 0.2536940d*E (JD2427000 - 33000); Max = 2433005.766 + 0.2536929d*E (JD2433000 - 39100) [03378]; since JD2442000 - see Table. DF Lac [A/H] = 0.2. DG Lac P var. Min = 2426266.355 + 2.206435d*E (JD2426200 - 40000) [04961]; since JD2440000 - see Table. DH Lac P var. Max = 2418240 + 284.8d*E (JD2418000 - 27350); since JD2427300 - see Table. DM Lac Erroneously labeled VV306, instead of VV307, in the chart [05862]. DO Lac According to [00085], EA. EG Lac P > 50d? [05386]. EM Lac Min II 13.09. EN Lac VB A (B 11.32mV, 27", 345deg; C 9.0mV, 62", 48deg); SB1 (Porb = 12.0968d). Eclipsing system with a pulsating primary component of BCEP type. Depth of Min I 0.05mB. Min I = 2444909.4339 + 12.096816d*E; D = 0.015P, d = 0.000P. Simultaneously pulsations are observed with the periods P1 = 0.169170d, P2 = 0.170770d, P3 = 0.181692d [09346]. The corresponding amplitudes of pulsations vary. The values of the amplitudes in B system are as follows: A1 = 0.046m, A2 = 0.024m, A3 = 0.022m (1952 - 1965); A1 = 0.016m, A2 = 0.010m, A3 = 0.014m (1977); A1 = 0.010m, A2 = 0.014m, A3 = 0.023m (1980 - 81). 0.01m <= A <= 0.11m. EO Lac Min II 12.9; Min II - Min I = 0.485P. EP Lac Depth of Min II 0.04m. ER Lac Depth of Min II 0.05m:. ES Lac Min II 11.6; Min II - Min I = 0.57P. Apsidal motion is possible: Min II = 2433582.95 + 4.459451d*E [09347]. EU Lac The chart in [05862] is wrong. EV Lac VB A (B 12.74mB, 10", 260deg, 1949); mu alpha = -0.065s, mu delta = -0.46". Dark companion (A = 0.0206", P = 45 yr, E = 0.5) [09348]. In 1979 sinusoidal light oscillations were observed in the range 10.20m - 10.27mV: Min = 2444037.576 + 4.378d*E [09349]. In 1974 - 76 such periodicity was not observed [09350]. EW Lac Non-radial pulsations with P = 0.7d - 0.8d are also possible [09351, 09352]. EX Lac d = 0.050P. FQ Lac A var; P var. Elements given in the Table are valid in the intervale JD2427950 - 31700. FU Lac d = 0.013P. GS Lac Min II 15.2. GX Lac Min II 10.23. HK Lac SB1 (Porb = 24.4284d [09355]). HM Lac Depth of Min II 0.05m. HN Lac Min II 14.7. HQ Lac Erroneously labeled VV307, instead of VV306, in the chart [05862]. HR Lac Min II 14.3. HT Lac In the region of the open cluster NGC 7209. HW Lac Min II 14.8. HX Lac Min II 14.8. HZ Lac Min II 15.0. IM Lac Min II 13.2. IN Lac E? IP Lac Min II 14.0. IR Lac Min II 15.4; d = 0.03P. IT Lac P var. IU Lac Min II 13.5. IY Lac Blazhko effect? IZ Lac Min II 12.7. KO Lac Min II 14.7. KP Lac P < 1d. KR Lac Min II 15.8; dII = 0.05P. KS Lac Depth of Min II 0.03m. KU Lac Depth of Min II 0.03m. LU Lac Min II 15.32. LW Lac d = 0.03P. Depth of Min II 0.03m? LY Lac Min II 12.6. LZ Lac Min II 12.5. MO Lac d = 0.04P. Depth of Min II 0.05m. MP Lac Min II 12.5. MV Lac Min II 15.0. MZ Lac Min II 12.1; Min II - Min I = 0.713P. Min II = 2433872.702 + 3.158719d*E. Elements for Min I are given in the Table. NN Lac d = 0.02P. np (usually brighter) component of a close pair. The range of combined brightness is given in the Table. NO Lac Depth of Min II 0.03m. NR Lac Min II 13.4. Sp (brighter) component of a close pair. The range of combined brightness is given in the Table. NU Lac EW? NW Lac Min II 13.9. Close binary, the components of which are equal in brightness at minimum light. The range of combined brightness is given in the Table. OO Lac Min II 12.8. OV Lac 150d <= P <= 200d. OX Lac Depth of Min II 0.04m. PP Lac Min II 12.0. PT Lac Min II 15.4. PZ Lac In the region of the open cluster NGC 7243. QQ Lac In the region of the open cluster NGC 7243. QU Lac Depth of Min II 0.04m. V0335 Lac Min II 15.8. V0338 Lac In the region of the open cluster IC 1434. V0339 Lac P = 3.4084964d? V0340 Lac Min II 12.4; Min II - Min I = 0.762P; Min II = 2432858.521 + 19.943102d*E. Elements for Min I are given in the Table. V0342 Lac Min II 12.9. V0343 Lac Min II - Min I = 0.57P. Depth of Min II 0.03m:. V0344 Lac Min II 13.0. Min I = 2433873.5784 + 0.39222768d*E (JD2432800 - 35800); since JD2445200 - see Table. V0345 Lac Min II 11.6; Min II - Min I = 0.340P; DII = 0.040P; dII = 0.014P. Apsidal motion is possible. V0347 Lac VB. V0350 Lac VB A (B 9.7m, 66", 94deg); SB1 (P = 17.755d [09356]). Min II 6.45 [07468]. Mean magnitude varies. See also [08933]. V0355 Lac Northern component of a pair. V0360 Lac SB2 (P = 10d [09357]). Min II 5.93. V0362 Lac VB A (B 13.2m, 1.8", 49deg). V0363 Lac VB A (B 11.3m, F6 III - V:, 6.3", 325deg). V0364 Lac Min II 9.15; Min II - Min I = 0.52P; dI = 0.003P, DII = 0.077P, dII = 0.009P. V0412 Lac SB, Porb = 41.95yr. V0413 Lac SB, Porb = 2.9833d. V0442 Lac Quasi-periodic brightness variations of a planetary nebula, possibly due to variable mass loss or pulsations. R Leo P var. Max = 2385112 + 312.43d*E (JD2385100 - 2402500); Max = 2402929 + 314.33d*E (JD2402500 - 11500); Max = 2411416 + 308.93d*E (JD2411500 - 16500); Max = 2416984 + 317.84d*E (JD2416500 - 22500); Max = 2423328 + 312.75d*E (JD2422500 - 27000); Max = 2427081 + 307.40d*E (JD2427000 - 30000); Max = 2437337 + 312.13d*E (JD2430000 - 37500); since JD2437500 - see Table. SiO, H2O, OH maser. S Leo P var. Max = 2420654 + 189.24d*E (JD2420200 - 26100); Max = 2426142 + 185.92d*E (JD2426100 - 28100); since JD2428100 - see Table. T Leo SB1 (Porb = 0.05881873d [09304]). V Leo H2O maser. W Leo P var. Max = 2434651 + 385.41d*E (JD2409500 - 35000); since JD2437500 - see Table. OH maser. Y Leo P var. Min = 2422372.520 + 1.6860978d*E (JD2418000 - 23500) [02389]; Min = 2422372.5368 + 1.68607314d*E (JD2423500 - 38600) [09307]; since JD2438600 - see Table. There is periodic term in the elements given in the Table: +0.00375d*sin(0.21487deg*E + 141.7deg). Depth of Min II 0.1m IR. RR Leo Delta(S) = 7.1. P var. Max = 2430440.3385 + 0.45238172d*E + 1.963d*10**(-10)*E**2 (1898 - 1977) [08299]; since JD2441400 - see Table. RT Leo Min II 10.5. RW Leo P var. Before JD2440800 Min = 2424993.458 + 1.6825365d*E [03115]; since JD2440800 - see Table. RX Leo Delta(S) = 6.8. SS Leo P var. Max = 2415485.723 + 0.62633242d*E (JD2414000 - 22000) [00752]; since JD2422000 - see Table. [Fe/H] = -1.59. ST Leo (k - b)2 = 0.08. SZ Leo P var. Before JD2442500 Max = 2425331.400 + 0.5340833d*E [04157]; since JD2442500 - see Table. Light curve shape var? TV Leo P var. Max = 2419852.318 + 0.6728362d*E (JD2419000 - 28000) [00001]; since JD2437000 - see Table. (k - b)2 = -0.01. TX Leo VB A (B 7.8m, 2", 157deg, 1971); A binary according to lunar occultation data: ro = 0.0005". The range of combined brightness is given. Min II 5.69; DII = 0.19P; Min II - Min I = 0.550P. TY Leo Elements need confirmation. TU Leo Minor planet (8) Flora. UU Leo Min II 11.5. P var. Since JD2430000 - see Table. UV Leo Min II 9.49; d = 0P014. P var. Before JD2434000 Min I = 2425574.302 + 0.60008516d*E [07554]; since JD2434000 - see Table. UX Leo Min II 10.4. Moments of Min by BBSAG contradict the tabulated elements. UZ Leo Min II 10.12. P var, nonlinear term: +2.8d*10**(-12)*E**2. XX Leo Min II 11.4. Period should be checked. XY Leo Min II 9.80. P var. Min = 2435195.66306 + 0.2841091d*E (JD2434000 - 36500) [03392]; Min = 2437376.465 + 0.28409592d*E (JD2436500 - 40000) [00001]; Min = 2441005.5364 + 0.28410727d*E (JD2441000 - 44000) [09084]; since JD2444000 - see Table. The light curve shape var. XZ Leo Min II 11.1. AB Leo Epoch of Min is given. According to [01853], Max = 2428880 + 103.2d*E (JD2414600 - 19000, 2428000 - 31600); During other time intervals cycles 75d - 125d. AD Leo mu = 0.49", P = 265deg; pi = 0.20". X-ray and radio source. Astrometric binary? AF Leo H2O maser. AM Leo VB A (B 10.64m, 11", 270deg). Min II 9.83. AP Leo Min II 9.88. P var. Min = 2414986.868 + 0.430350d*E (JD2414700 - 18600); since JD2418600 - see Table. Light curve shape var. AQ Leo Elements for fundamental mode pulsations (P0) see Table. For the first overtone: P1 var?; P1 = 0.4101369d (1929 - 1969); P1 = 0.410130d (1957 - 1969); during 1973 - 1975 Max1 = 2441766.486 + 0.4101487d*E. delta(M0) = 0.23m, delta(M1) = 0.46M. AU Leo Vr = +7545 km/s. Variability is doubtful. BB Leo [Fe/H] = -1.32. BL Leo Min II14.4. P var. Since JD2442000 - see Table. BV Leo Min II 16.1. BW Leo Min II 15.4. BX Leo [Fe/H] = -1.23. BZ Leo Min II 15.8. CD Leo Light curve shape var. CE Leo Min II 12.5. P var? Min by BBSAG contradict the tabulated elements. CN Leo Mu = 4.7", P = 235deg; pi = 0.41". Soft X-ray source, radio source. CW Leo Dust envelope, 6"*4". Molecular radioemission: SiO, SiS, HCN, HC3N, CO, H2O, NH3, etc. Polarization in I band up to 24%. CX Leo VB A (B 12.3m, 132deg); SB (Porb = 12685.4d). CY Leo mu = 0.307", P = 141.3deg; pi = 0.022". Outside flares Delta(m) < = 0.036m; P = 600s, 822s, 1638s [06209]. A single strong flare with delta(M) = 0.61m in blue light of 10 Min duration was observed [06141], which is attributed by several authors to the presence of a red flaring companion. DE Leo P = 1.2d - 2.0d? DG Leo VB B (A 6.6m, A 8IV, SB2, Porb = 4.15d; B 6.9m, 0.271", 211.2deg, 1980, Porb ~200yr). The range of the bombined brightness is given. DH Leo SB1, Porb = 1.070354d. DK Leo mu alpha = -0.097", mu delta = -0.214". FL Leo Variability range according to E.M. Halbedel, IBVS No. 3502, 1990. FX Leo Not a nearby star (despite having a Gl number). R LMi SiO, H2O, OH mazer. T LMi Min II 10.97. P var. Min I = 2420573.698 + 3.019889d*E (JD2420200 - 25000); Min I = 2423856.323 + 3.0199336d*E (JD2423800 - 35500); since JD2438400 - see Table. U LMi 1m <= A <= 3.3m. Periodicity sometimes breaks down. V LMi Delta(S) = 5.7. Y LMi P var. Max = 2428636.322 + 0.52443938d*E + 0.0597d* *sin(0.0657deg*E + 27.2deg) (JD2425250 - 28500); Max = 2428636.348 + 0.5244564d*E (JD2428500 - 30000) [01856]; mean elements for interval JD2432200 - 38900 are given in the Table; in this interval the period changed with the cycle of ~2100d. Blazhko effect with the period 33.4d [01856]; 07m <= A <= 1.9m, 0.19P <= m - M <= 0.44P. RT LMi Min II 11.7. RU LMi Spectrum description [09326]. RW LMi VB A (B 15.5m B, 9", 10deg). 0.3m - 2.6m K, 7.64m - 10.71m, 9.7m - 14.6m R, 14.1m - 18.1m B, 14.8m - 18.6m U. Mean brightness varies. Gaseous-dust circumstellar envelope. CO emission. Spectrum description [09327]. RY LMi VB A (B 16.1m, dM2, 15", 126deg); mu = 0.14", P = 264deg. P0 = 215.197388s, dP0/dt = 5.6s*10**(-14)/s, A0 = 0.0440m; P1 = 304.4s, A1 = 0.0150m; P2 = 271.0s, A2 = 0.0134m; P3 = 107.6s, A3 = 0.0032m; P4 = 126.2s, A4 = 0.0028m; P5 = 119.8s, A5 = 0.0026m. Mean brightness varies by 0.05m. R Lep P var. Max = 2398883 + 436.44d*E (JD2398000 - 2412000); Max = 2412849 + 418.04d*E (JD2412000 - 23000); Max = 2423300 + 441.38d*E (JD2423000 - 36000); since JD2436000 - see Table. A var; 5.5m <= Max <= 9.5m (Possible period is more than 40 years [03402]). S Lep Mean magnitude varies with the cycle of 890d. H2O maser. T Lep SiO maser. U Lep P var. Max = 2425084.431 + 0.58147098d*E (JD2411000 - 25090); Max = 2425084.431 + 0.58147377d*E (JD2425080 - 37700) [03403]; since JD2436600 - see Table. Delta(S) = 8.5; (k - b)2 = 0.00. V Lep Min II 9.9. Z Lep Min II 12.0:. RR Lep Min II 10.4. RS Lep Min II 9.96. RU Lep P var? RZ Lep S 4/4. SS Lep SB2 (Porb = 258.2d [09363]). SY Lep VB A (B 15.2m: V, 18", 270deg). S Lib P var. Max = 2405692 + 192.14d*E (JD2402700 - 24000); Max = 2424141 + 194.74d*E (JD2424000 - 30500); Max = 2431900 + 190.34d*E (JD2430500 - 37200); Max = 2439203 + 197.61d*E (JD2437200 - 39300); since JD2441000 - see Table. Mean value of the period is given in the Table. A var (1.8m <= A <= 5m). W Lib P var. Max = 2412272 + 203.76d*E (JD2412000 - 28500); Max = 2428573 + 201.48d*E (JD2428500 - 34000); since JD2434000 - see Table. X Lib P var. Max = 2423500 + 165.75d*E (JD2413000 - 25000); since JD2425000 - see Table. Y Lib P var. Max = 2413452 + 275.7d*E (JD2413400 - 22000); Max = 2422273 + 272.5d*E (JD2422000 - 28000) [00458]; Max = 2434921 + 277.04d*E (JD2428000 - 35000); since JD2435000 - see Table. Z Lib P var. Max = 2417736 + 294.5d*E (JD2407100 - 17800); since JD2424400 - see Table. RR Lib P var. Max = 2409699 + 277.4d*E (JD2409600 - 15600); Max = 2416345 + 273.2d*E (JD2416300 - 19700); Max = 2421027 + 278.6d*E (JD2421000 - 27150) [00458]; since JD2427150 - see Table. RS Lib P var. Max = 2413396 + 217.2d*E (JD2413300 - 20000); Max = 2420110 + 219.6d*E (JD2420000 - 27500) [00458]; Max = 2429078 + 215.6d*E (JD2427500 - 35000); Max = 2438196 + 219.9d*E (JD2435000 - 42600); since JD2441700 - see Table. RT Lib P var. Max = 2413776 + 254.21d*E (JD2413000 - 19000); since JD2419000 - see Table. RU Lib P var. Max = 2413363 + 312.0d*E (JD2413300 - 16200); Max = 2416807 + 322.5d*E (JD2416800 - 21000); Max = 2421309 + 317.0d*E (JD2421300 - 24200); Max = 2424804 + 311.5d*E (JD2424800 - 29800) [00458]; Max = 2434909 + 319.9d*E (JD2429800 - 35000); since JD2437700 - see Table. RV Lib Min II 9.44. RX Lib [A/H] = -0.5. P var. Max = 2430913.6 + 24.950d*E (JD2425000 - 36300) [00266]; since JD2436300 - see Table. SS Lib Min II 10.8; d = 0.030P. ST Lib VB A (B 14m, 14", 0deg). TV Lib Delta(S) = 2.5. TY Lib d = 0.019P. UW Lib [Fe/H] = - 0.25. VV Lib P var. Max = 2424268.474 + 0.4781418d*E (JD2419800 - 2425000); since JD2425000 - see Table. VW Lib Observations given in [00293] contradict the elements given in the Table. VY Lib P var? [03506].Delta(S) = 6. VZ Lib Min II 10.55; dI = 0.000P; dII = 0.005P. P var. Min I = 2429022.227 + 0.358053d*E (JD2428600 - 30400) [09368]; Min I = 2430899.223 + 0.358448d*E (JD2430400 - 32400) [02532]; since JD2444330 - see Table. YZ Lib Min II 12.9. AA Lib P var? The elements are valid in the interval JD2427800 - 29600. AF Lib The chart in [06286] has south on top. AP Lib Z = 0.0486. AQ Lib [Fe/H] = -0.60. BE Lib The chart in [06286] is wrong. BH Lib Recommended chart in [06286]: part III, page 50. BT Lib Min II 12.3. BW Lib The chart in [06286] is wrong. CG Lib [Fe/H] = -1.82. P var. Max = 2438592.287 + 0.3068674d*E (JD2427800 - 39600) [07557]; since JD2439600 - see Table. CQ Lib The coordinates in [01870] are wrong. CZ Lib The chart in [06286], part I, page 40 is wrong. Recomended chart in [06286]: part III, page 52. EH Lib Delta(S) = 0. 9.35m <= Max < = 9.49m V; Max (A) = 2442162.556 + 0.273778d*E [09336]. ES Lib Min II 7.33. EU Lib 70d <= P <= 90d. FI Lib 90d <= P <= 110d. FS Lib OH emission. FX Lib Spectrum description [06167, 09371]. del Lib VB A (B 11.3m, 9", 351deg; C 12.80m, 67", 90deg); Min II 4.98. P var? S Lup VB A (B = X Lup, 13", 176deg). P var. Max = 2411950 + 347.81d*E (JD2411950 - 14000); Max = 2414040 + 339.31d*E (JD2414000 - 19000); Max = 2419135 + 345.12d*E (JD2419000 - 26000); Max = 2426038 + 336.60d*E (JD2426000 - 29500); Max = 2429743 + 345.15d*E (JD2429500 - 35000); since JD2437600 - see Table. X Lup VB B (A = S Lup). Y Lup P var. Max = 2424691 + 408.15d*E (JD2423000 - 25500); Max = 2425503 + 394.81d*E (JD2425500 - 30250); Max = 2430641 + 407.75d*E (JD2430250 - 35000); since JD2437900 - see Table. RU Lup Sometimes varies quasiperiodically: P1 = 3.5457d, P2 = 3.8375 [02412]. H2O maser. RY Lup Quasiperiodicity: P = 3.7609d [09366]. SX Lup Min II 11.8. TY Lup The chart in [06286] is wrong. UX Lup [A/H] = -0.9. P var. P = 16.2403d (JD2411526 - 14040); P = 16.2065d (JD2414040 - 24016); P = 16.2492d (JD2424016 - 25638); P = 16.1794d (JD2425638 - 26449); P = 16.2241d (JD2426449 - 29693) [05387]. VV Lup Close northern companion. VZ Lup P var? Light curve shape var? CC Lup The chart in [06286] is wrong. CW Lup The charts in [06286] are wrong. CX Lup Min II 12.8. CY Lup High Max every 360d, especially faint Min 80d before these high Max. DG Lup Min II 15.1. DQ Lup The chart in [06286] is wrong. DY Lup In [00087] the information on variability of DY Lup is accompanied by the coordinates of DZ Lup and vice versa. The chart for DY Lup in [06286] is labeled DZ Lup, the chart for DZ Lup in [06286] is wrong. DZ Lup In [00087] the information on variability of DY Lup is accompanied by the coordinates of DZ Lup and vice versa. The chart for DY Lup in [06286] is labeled DZ Lup, the chart for DZ Lup in [06286] is wrong. EL Lup VB. ER Lup P2 = 140d. EU Lup The chart in [06286] is wrong. FK Lup Min II 10.7:. FM Lup The chart in [02385] is wrong. FR Lup Deep Min II. FT Lup Min II 9.98. dI = 0.025P?, dII >= 0.066P. P var. Before JD2439300 Min I = 2427987.310 + 0.470089d*E [03948]; since JD2445000 - see Table. All the observations are well represented also by the elements: Min I = 2445061.834 + 0.470083d*E - 0.114d*10**(-9)*E**2 [09360]. Light curve shape var? FV Lup Min II 11.2. GG Lup Min II 5.8. GN Lup VB A (B 10.2m vis, 10", 98deg). GO Lup Relatively short P. GW Lup In the dark nebula Barnard 228. HK Lup B - V: +1.23, +1.46. HL Lup The initial identification with 2U 1543 - 47 is wrong. 2U 1543 - 47 = IL Lup. HM Lup B - V: +1.12. HN Lup B - V: +1.55, +1.68. HO Lup B - V: +0.70, +0.81. alf Lup VB A (B 14.0m, 27.6", 232deg, 1901). Soft X-ray source. P2 = 3.145d is possible [08417]. gam Lup SB, Porb = 2.8081d. del Lup Less probable variant of elements: Max = 2441045.160 + 0.14273*E. R Lyn S 4/5E - S 6/6 - . S Lyn VB A (B 14m, 12.6", 155deg). P var. Max = 2414564 + 300.26d*E (JD2414500 - 27400); Max = 2434241 + 294.42d*E (JD2427400 - 35100); Max = 2440225 + 300.44d*E (JD2435100 - 40220); since JD2440220 - see Table. T Lyn P var. Max = 2425012 + 419.0d*E (JD2412800 - 34700); since JD2434700 - see Table. U Lyn H2O, OH emission. P var. Max = 2417168 + 440.3d*E (JD2417100 - 26000) [00458]; Max = 2435908 + 432.05d*E (JD2426000 - 36000); Max = 2439898 + 447.1d*E (JD2436000 - 40000); since JD2440000 - see Table. V Lyn Cycles 55d and 87d replace one another. Mean brightness varies. Y Lyn SB. RR Lyn VB A (B 10m, 50"). Min II 5.90; Min II = 2438051.3115 + 9.945074d*E; E = 0.081; Min II - Min I = 0.45P (JD2437700). RW Lyn [Fe/H] = -1.37. RZ Lyn Min II 10.8. SW Lyn Min II 9.65; dI = 0.038P. P var. Min I = 2425643.323 + 0.6440661d*E (JD2425640 - 35850) [02742]; Min I = 2438795.8016 + 0.6440520d*E (JD2438380 - 840) [09387]; Min I = 2440614.0107 + 0.6440729d*E (JD2439500 - 40620) [00001]; Min I = 2442786.4493 + 0.6440677d*E (JD2440650 - 42790) [07292]; since JD2442780 - see Table. SX Lyn Min II 10.1. P var. Min I = 2428636.375 + 2.0225615d*E (JD2427400 - 34700) [00519]; Min I = 2442561.424 + 2.0225172d*E (JD2442400 - 44000); since JD2444000 - see Table. SZ Lyn SB (Porb = 1146d, E = 0.26 [09388]). Delta(S) = 0. There is a periodical term in the elements: -0.00573d cos 2pi (EP0/P1 + 0.007); P0 = 0.120534920d, P1 = 1150d. Amplitude and shape of the light curve vary. TT Lyn Delta(S) = 7. TV Lyn [Fe/H] = -0.99. TW Lyn Delta(S) = 10. P var. Max = 2418676.804 + 0.4817201d*E (JD2418670 - 20155); Max = 2420155.685 + 0.4816929d*E (JD2420155 - 27480); Max = 2427479.359 + 0.4817481d*E (JD2427480 - 28630); Max = 2428627.310 + 0.4818529d*E (JD2428620 - 37800) [02819]. Since JD2445000 - see Table. TZ Lyn Epoch of Min brightness is given. UU Lyn Min II 11.82. UV Lyn Min II 9.78. UZ Lyn VR var (P = 0.065d [09392]). VV Lyn VB A (B 11.76m, 38.6",354deg); SB; mu alpha = -0.0285S, mu delta = -0.274". VW Lyn P1 = 590s, P2 = 260s [09393]. CW Lyn Type RRC: is also possible. S Lyr P var. Max = 2416186 + 432.01d*E (JD2415700 - 20100); Max = 2420961 + 445.83d*E (JD2420900 - 26500); Max = 2426748 + 429.01d*E (JD2426500 - 30700); Max = 2432357 + 441.88d*E (JD2432000 - 34600); since JD2442500 - see Table. U Lyr VB A (B 13.0m, 9.4", 182deg). P var. Max = 2418345 + 459.22d*E (JD2418000 - 27000); since JD2432000 - see Table. V Lyr OH maser. W Lyr P var. Max = 2415578 + 198.39d*E (JD2413000 - 19000); Max = 2420322 + 194.99d*E (JD2419000 - 25500); Max = 2431326 + 198.97d*E (JD2427000 - 31500); Max = 2432494 + 195.11d*E (JD2431500 - 36500); since JD2437500 - see Table. Y Lyr Delta(S) = 0.8. Z Lyr P var. Max = 2418150 + 285.07d*E (JD2417500 - 22200); Max = 2423600 + 291.37d*E (JD2422200 - 29500); Max = 2430000 + 284.00d*E (JD2429500 - 36800); since JD2436800 - see Table. RR Lyr mu alpha = -0.11", mu delta = -0.19". [Fe/H] = -1.14; Delta(S) = 6. Blazhko effect of variable amplitude (practically to complete disappearance of Blazhko effect); Pi = 40.8d. Variations of Max light phase up to 0.14P; magnitude in Max var in the range up to 0.6m, that in Min var in the range up to 0.1m [03418].According to [07270], a cycle ~4 yr is present in Blazhko effect amplitude changes; at the end of the cycle the Blazhko effect phase changes abruptly by 0.25Pi. Magnetic field strength varies with the pulsational period [09339]. P var. Max = 2414856.480 + 0.56682069d*E (JD2414800 - 18800); Max = 2421854.052 + 0.56685169d*E (JD2418800 - 26500) [09379]; Max = 2426571.3828 + 0.56684333d*E (JD2426500 - 32500) [09338]; Max = 2438215.9492 + 0.566830d*E (JD2438000 - 41000) [05238]; Max = 2438215.9492 + 0.56683313d*E (JD2441000 - 42900) [09338]; since JD2442900 - see Table. RS Lyr P var. Max = 2415566 + 299.38d*E (JD2415000 - 24000); Max = 2425176 + 308.08d*E (JD2424000 - 37200); since JD2437200 - see Table. RT Lyr P var. Max = 2437022 + 250.85d*E (JD2415000 - 39000); since JD2439000 - see Table. RU Lyr P var. Max = 2415983 + 370.70d*E (JD2415900 - 33000); Max = 2433035 + 363.0d*E (JD2433000 - 41000); since JD2441000 - see Table. RV Lyr D = 0.015P. P var. Min = 2415949.7096 + 3.599007d*E (JD2412185 - 16000); Min = 2415949.7096 + 3.599046d*E (JD2416000 - 21400) [00001]; Min = 2432015.671 + 3.5989845d*E (JD2421400 - 32000); Min = 2432015.671 + 3.5990235d*E (JD2432000 - 39300) [09085]; since JD2442000 - see Table. RW Lyr OH, H2O maser. RX Lyr P var. Max = 2416226 + 249.94d*E (JD2415000 - 28800); since JD2428800 - see Table. RZ Lyr P var. Max = 2416415.360 + 0.51127069d*E (JD2413000 - 19000) [00001]; Max = 2426161.4375 + 0.51124948D*E (JD2426000 - 38000) [00323]; since JD2438000 - see Table. Blazhko effect, height of Max varies: 10.6m - 10.9m, Max (Delta(m)) = 2430904.3 + 116.654d*N + 0.01034d*N**2; Min (Delta(m)) - Max (Delta(m)) = 59.3d [03419]. [Fe/H] = -1.69; Delta(S) = 10.0. SS Lyr P var. Max = 2421695 + 350.48d*E (JD2416000 - 22500); Max = 2429991 + 355.22d*E (JD2429000 - 38000); since JD2438000 - see Table. SZ Lyr According to [05750], during JD2434665 - 35044 the amplitude was twice smaller than usual (due to the depth of Min), and a temporary phase shift by 0.5P occured. TT Lyr d = 0.010P; Min II 9.44. TW Lyr VB A (B 15.2m pg, 14".70deg, 1912). TY Lyr P var. Max = 2419285 + 336.49d:*E (JD2419000 - 23700); Max = 2423985 + 329.79d*E (JD2423700 - 31250); since JD2438600 - see Table. TZ Lyr VB A (B 12.29m, 2.54", 2.5deg). Min II 11.05. P var. Min I = 2420669.480 + 0.5288234d*E (JD2420000 - 38000); since JD2438000 - see Table. UX Lyr B - V: +0.11, +0.47. UZ Lyr d = 0.012P:. P var. Min = 2424268.474 + 1.891253d*E (JD2422500 - 25500) [02087]; since JD2425500 - see Table. AA Lyr Min II 13.5. AH Lyr d = 0.03P. Min II 12.1. AK Lyr Min II 12.9. AL Lyr P var. Max = 2427865.82 + 12.9837d*E (JD2414800 - 28000) [00001]; Max = 2432889.03 + 12.98047d*E (JD2428000 - 35500) [04427]; since JD2435500 - see Table. AQ Lyr P var. Max = 2425301.592 + 0.3571721d*E (JD2425300 - 29000); Max = 2428944.739 + 0.3571285d*E (JD2429000 - 30200); Max = 2430158.976 + 0.3571611d*E (JD2430200 - 33900); Max = 2433909.178 + 0.3571861d*E (JD2433900 - 35700); during JD2435700 - 37800 - see Table. Blazhko effect? According to visual observations, 0.4m <= Delta(m) <= 1.2m. AY Lyr Cycles of supermaxima 188.9d - 212.8d. Superhumps period: Ps = 0.07552d [06249]. BF Lyr P var. Max = 2425296 + 130d*E (JD2425300 - 800); During JD2429045 - 570 - see Table. BH Lyr P var. Max = 2413712.358 + 0.6129028d*E (JD2413712 - 27927); Max = 2434472.547 + 0.6128941d*E (JD2434472 - 36102); since JD2436423 - see Table. BQ Lyr Delta(S) = 0:. BV Lyr d = 0.025P. CC Lyr P var. Max = 2433182.7 + 24.028d*E (JD2426100 - 33400); Max = 2437078.8 + 24.200d*E (JD2433400 - 37100) [00001]; Max = 2439418.5 + 24.185d*E (JD2437100 - 39420) [05644]; since JD2440400 - see Table. Light curve shape var? [A/H] = -2.2. CV Lyr Possible superposition of P2 = 135d. CX Lyr P var. Max = 2418596.111 + 0.616689d*E (JD2414880 - 20000); Max = 2427696.396 + 0.616669d*E (JD2427530 - 30610); since JD2433000 - see Table. Delta(S) = 7:. DD Lyr P var. Max = 2425494.334 + 0.372610d*E (JD2418900 - 27600) [00001]; since JD2427600 - see Table. DF Lyr Min II 13.4. DI Lyr P var. Max = 2437160.310 + 0.4174486d*E (JD2437160 - 39293); Max = 2439293.468 + 0.4178451d*E (JD2439293 - 40768); since JD2440768 - see Table. DN Lyr P2 = 600d. DR Lyr [Fe/H] = -1.41; Delta(S) =7.4. DU Lyr Min II 13.3. EN Lyr B - V: + 0.40. + 0.43. P var. Delta(m) var. EP Lyr Max I ” = 0.20P; Min II 10.36m - 10.58m, ” = 0.50P; Max II 10.01m - 10.10m, ” = 0.70P. Secondary oscillations: P2 = 45.1d, P3 = 7067d [09354]. EW Lyr P var; nonlinear term: +0.00210d*10**(-6)*E**2 (JD2426500 - 45500); since JD2442000 the observations are represented also by the elements: Min = 2445597.391 + 1.948763d*E [07037, 00001]. EX Lyr [Fe/H] = -0.63; Delta(S) = 2.5. EZ Lyr VB A (B 12.3m, 14", 302deg, 1934). P var. Since JD2426577 - see Table. Delta(S) = 7.1. FG Lyr VB A (B 14m, <10"). d = 0.035P. P var? FH Lyr P var? FK Lyr The identification with HDE 337663(G5) [00021] is wrong. FL Lyr Min II 9.52, DII = 0.05P. FN Lyr B - V: +0.15, +0.48. FO Lyr Min II 13.7. GY Lyr The elements describe the brightest maxima. Between them there are 2 - 3 waves of smaller amplitude. Red. HP Lyr Min II 11.0. HQ Lyr P var, periodic term: +30d*sin(8deg*E). HT Lyr Min II 13.3. HY Lyr Min II 14.1. IK Lyr Blazhko effect? IL Lyr According to [00569], Max = 2429375.519 + 0.377620d*E, M - m = 0.14P:. IO Lyr Delta(S) = 3. IP Lyr Min II 13.3. IW Lyr Min II 13.3. IY Lyr Min II 14.1. KM Lyr Blazhko effect: Pi = 30d, 0.14P <= M - m <= 0.20P. KP Lyr ADS 11423 C (A 8.5m, B 9.7m; AB - C 77", 208deg; D 13.1m, C - D 14", 61deg, 1904). P2 = 1300d is possible. KR Lyr P var. The light curve shape var. KT Lyr Min II 14.9. KX Lyr Delta(S) = 0. LQ Lyr [Fe/H] = -1.39; Delta(S) = 7.2. LR Lyr P var? [Fe/H] = -1.41; Delta(S) = 7.4. LT Lyr Rapid variation (0.5m in an hour) were observed. LX Lyr Delta(S) = 8:. LZ Lyr P var. Min = 2425347.565 + 1.611143d*E (JD2425347 - 32119) [00569]; since JD2442870 - see Table. MN Lyr Min II 14.1. MR Lyr Alternative P = 0.66d:. MS Lyr P < 0.5d? MT Lyr Min II 16.2. MV Lyr SB (Porb = 0.1336d [09373]). Quasiperiodic fadings of different amplitude: Min = 2425558 + 455.5d*E (JD2425500 - 30100); Min = 2430113 + 325.3d*E (JD2430100 - 36900); Min = 2436944 + 357.8d*E (JD2436900 - 44100) [09372]. After JD2444100 the mean brightness level became fainter by 5m; outbursts with an amplitude up to 3m of 1 - 2 months duration are observed [09404]. During the bright level of light, flickering up to 0.4m in 5 Min in U bAnd is observed [00365]. Soft X-ray source. B - V: 0.00 +- 0.40; U - B: -0.86 + -1.30. MW Lyr P var. Max = 2429521.386 + 0.3978817d*E (JD2427700 - 36000); since JD2436000 - see Table. Blazhko effect: Pi = 33.3d; the amplitude varies by 0.6m. MZ Lyr Min II 14.0. NV Lyr d = 0.02P:. NW Lyr P var. Max = 2436483.323 + 1.6012330d*E (JD2414500 - 36400) [03506]; since JD2436400 - see Table. B - V: +0.38, +0.86. NY Lyr Min II 13.1. NZ Lyr O - C vary harmonically with an amplitude +- 0.01d, Pi ~2500P. OQ Lyr VB (B 12.1m vis, 5.3", 175deg, 1930). OS Lyr 40d <= P <= 60d. P2 = 400d - 500d is superimposed. PQ Lyr d = 0.014P; Min II 14.9. PS Lyr d = 0.02P:; Min II 11.4. PU Lyr Close companions sf, s. PV Lyr d = 0.03P:. PY Lyr Min II 13.4. P var. Min I = 2434980.4372 + 0.38576671d*E (JD2432700 - 36900) [04248]; since JD2442500 - see Table. QQ Lyr Min II 14.6. QT Lyr Min II 14.6. QU Lyr Min II 13.1. V0335 Lyr Large scatter in the light curve. V0336 Lyr P var. Min = 2429965.283 + 1.9049105d*E (JD2429370 - 31590); during JD2438930 - 40010 - see Table. V0337 Lyr Large scatter in the light curve. V0348 Lyr Min II 16.8. The elements are valid during JD2444023 - 45232. V0350 Lyr P var. The elements are valid during JD2438280 - 45232. V0355 Lyr The elements are valid during JD2429322 - 45232. V0356 Lyr VB A (B 17.5m, 10", 120deg, [00001]). V0361 Lyr Min II 15.3, Max II 14.7, Max II - Min I = 0.70P. The elements are valid during JD2433776 - 45232). V0374 Lyr Faint companions np, sf. V0380 Lyr Faint close companion nf. V0385 Lyr Faint close companion sf. V0388 Lyr No brightenings were observed during JD2438322 - 39289. V0389 Lyr The elements are valid during JD2438322 - 40007. V0390 Lyr The elements are valid during JD2439913 - 40007. V0401 Lyr Min II 14.4:. The period may be spurious. V0403 Lyr P var?, Pi = 500 P? V0404 Lyr Min II 12.4. V0406 Lyr Min II 13.0. V0409 Lyr P var? The elements are valid during JD2434500 - 40000. Blazhko effect? V0411 Lyr Min II 14.4. Alternatively RRC (P = 0.291315d). V0412 Lyr Min II 14.1; Min II - Min I = 0.48P. V0413 Lyr Min II 14.8? V0415 Lyr Cycle <= 150d. V0417 Lyr Min II 16.2. P var? V0418 Lyr P var. The elements are valid during JD2437100 - 40400. V0423 Lyr Min II 15.5. P var? V0424 Lyr Blazhko effect? V0428 Lyr Min II 14.3. Apsidal motion? V0429 Lyr Min II 14.8? V0431 Lyr Min II 15.1. V0435 Lyr Possibly ew with twice longer P. P may be spurious. V0462 Lyr P var? The elements are valid during JD2439913 - 40007. V0467 Lyr Min II 12.9. JD2415288 - 43287; the elements are valid during JD2415288 - 43287; large scatter on the light curve. According to [09412], during JD2443424 - 44165 the light variation range is 12.4m - 12.6m pg, the elements are not valid. V0470 Lyr U = 0.40", p = 7deg. P1 = 738.6s, P2 = 557.4s, P3 = 318.0s, P4 = 291.9s, P5 = 259.1s. V0473 Lyr P var, Delta(m) var. According to [09413], P = 1.490795d + 1.22d*10**(-6)*(JD - 2443600)/365.25d. Cyclic P variations: P alpha = 1178.5d; Pt = 2655d. Delta(m) varies with the period P alpha; P4 = 1063.5d may be traced in the variations of Vr. 0.06m <= Delta(m) <= 0.36m. V0474 Lyr P2 = 76d. V0477 Lyr The central star of planetary nebula Abell 46. Strong reflection effect. Depths of minima: Min I 1.42m B, Min II ~0.1m B. V0531 Lyr Minima observed only between JD 2448600 and 2448800. V0550 Lyr SB, Porb = 1.0309d. alf Lyr IR excess. bet Lyr ADS 11745 A (B 8.6m, B7V, 46", 149deg; C 13.0m, 47", 248deg). Min II 3.85. P var. Nonlinear terms: +3.883d*10**(-6)*E**2 - 0.10d*10**(-10)*E**3. Light curve shape var. Radio and X-ray source. IR excess. del 2 Lyr Open cluster delta**2 Lyr member [02505]. R Men Sometimes P = 120d; Sometimes P = 240d. T Men In the Large Magellanic Cloud region; not a member of the Cloud. There is a sguare term in the elements: +8.1d*10**(-6)*E**2. U Men VB A (B 10.4m, 0.6", 71deg, 1935.3). A var (0.8m <= A <= 2.9M). P var. Max = 2416927 + 426.9d*E (JD2415200 - 17400) [00207]; since JD2417400 - see Table. V Men Epoch corresponds to the middle of the light curve ascending branch. W Men The member of the Large Magellanic Cloud. RR Men Min II 12.1. RS Men In the Large Magellanic Cloud region; not a member of the Cloud. RT Men In the Large Magellanic Cloud region; not a member of the Cloud. RU Men In the Large Magellanic Cloud region; not a member of the Cloud. RV Men In the Large Magellanic Cloud region; not a member of the Cloud. RW Men In the Large Magellanic Cloud region; not a member of the Cloud. TU Men Porb = 0.1176d [09376]. Superhump Period Ps = 0.12625d [04772]. TY Men Min II 8.47; d I = 0.00P, d II = 0.07P. Shape of the light curve varies. TZ Men Min II 6.36. UX Men Min II 9.47; Min II - Min I = 0.50045P. One of the components may be a physical variable. WY Men In the region of the NGC 1841 globular cluster; not a member of the cluster. In the halo of the magellanic clouds system. WZ Men In the region of the NGC 1841 globular cluster, not a member of the cluster. In the halo of the Magellanic Clouds system. XX Men In the region of the NGC 1841 globular cluster, not a member of the cluster. In the halo of the Magellanic Clouds system. XY Men In the Large Magellanic Cloud region; not a member of the Cloud. Min II 10.88; dI = 0.05P; dII = 0.00P. XZ Men There are there oscillations simultaneously: P1 = 0.1083d (A1 = 0.0094m B), P2 = 0.0855d (A2 = 0.0082m B), P3 = 0.0955d (A3 = 0.0058m B); P2/P1 = 0.789. AN Men Type RRC: is also possible. iot Men Min II 6.05. R Mic P var. Max = 2413373 + 138.60d*E (JD2413300 - 29600) [00458]; Max = 2432745 + 137.43d*E (JD2429600 - 34700); Max = 2435091 + 140.84d*E (JD2434700 - 37800); since JD2437800 - see Table. S Mic P var. Max = 2413499 + 214.5d*E (JD2413500 - 15900) [00458]; Max = 2432102 + 208.23d*E (JD2422700 - 32200); since JD2432200 - see Table. U Mic OH, H2O emission. V Mic OH, H20 emission. Y Mic Mean brightness varies. Z Mic (k - b)2 = 0.12; Delta(S) = 4. RR Mic [A/H] = -1.4. P var. Max = 2433032.96 + 31.78175d*E (JD2415000 - 35300) [02747]; since JD2443600 - see Table. RY Mic P var? Elements given in the Table represent observations in the interval JD2436100 - 40210. According to [00085] Max = 2428670 + 190d*E. RZ Mic Min II 11.2. TV Mic Min II 12.4. UZ Mic Min II 12.4. VW Mic In the interval JD2436600 - 840) Max = 2436807.248 + 0.35620d*E. Since JD2442600 - see Table. WY Mic P = 0.511427d? [00001]. XZ Mic In the interval JD2436670 - 840 Max = 2436731.480 + 0.449208d*E. Since JD2442630 - see Table. ZZ Mic (k - b)2 = 021; Delta(S) = 0. P var? Max = 2437192.3131 + 0.0671786d*E (JD2437180 - 460) [04308]; Max = 2439320.2162 + 0.0671575d*E (JD2439320 - 340) [05683]; since JD2440440 - see Table. Further period increase is possible [09380]. According to [07985] there are two simultaneous oscillations with the periods P1 and P2: P1 = 0.0654d, P2 = 0.0513d. P2/P1 = 0.784; A2(U) = 0.25 A1(U). AE Mic In the interval JD2436670 - 840 Max = 2436728.470 + 0.324142d*E. Since JD2442630 - see Table. AH Mic Min II 13.6. AT Mic VB (A 10.83m V, M 4.5Ve; B 10.9m V, M 4.5Ve; a = 6.40", P = 675 yr, e = 0.60 [09381]. mu alpha = + 0.0216s, mu delta = -0.331" (mu, Vr, pi - common with AU Mic). Unusually high freguency of flares allows to suppose that both components are variable. The range of combined brightness variation of the system is given in the Table. AU Mic mu alpha = +0.0212S, mu delta = -0.348" (mu, pi, Vr - common with AT Mic). SB? 0.20P <= M - m <= 0.55P. There are periodical light variations and also flares with A <= 0.5m U [08601]. AW Mic mu alpha = +0.0077s, mu delta = -0.089". Shape of the light curve strongly varies. Multiperiodicity is possible. AX Mic mu alpha = -0.2805s, mu delta = -1.152". In minimum brightness B - V = +1.42, U - B = +1.20. R Mon Peculiar non-stellar object at the apex of the reflection variable [09396] cometary nebula NGC 2261. Probably young star surrounded by dust cloud. Light curve in [09394]. S Mon In the open star cluster NGC 2264. VB A (B 8.2m, 2.9", 213deg; 9.9m, 16.6", 14deg.) T Mon SB (Porb> = 70 yr [09397]). [A/H] = 0.3. There is a sguare term in the elements given in the Table: +5.34d*10**(-6)*E**2. Deviations from the parabola in the O - C, E diagram have a wave-like trend. If this wave is attributed to the light-time effect, Porb = 100 years. The observations are also satisfied by the following system of linear elements: Max = 2412874.56 + 27.0093d*E (JD2405200 - 15250) [09398]; Max = 2426004.62 + 27.0180d*E (JD2415250 - 27150); since JD2427150 - Max = 2436137.090 + 27.0205d*E [02392]. U Mon P var. Min = 2408897 + 92.26d*E (JD2408800 - 36210) [00368]; since JD2437300 - see Table. Mean magnitude varies with the period 2320d [00657]. Spectrum investigation [02226]. V Mon P var. Max = 2412172 + 334.5d*E (JD2412000 - 23500) [00458]; Max = 2427870 + 332.5d*E (JD2423500 - 28200); Max = 2429904 + 342.0d*E (JD2428200 - 30800); Max = 2439570 + 331.6d*E (JD2430800 - 41225); since JD2441225 - see Table. X Mon P var. Max = 2415078 + 154.0d*E (JD2415000 - 18800); Max = 2419758 + 149.6d*E (JD2419700 - 21000); Max = 2421136 + 155.0d*E (JD2421000 - 24600); Max = 2424673 + 169d*E (JD2424600 - 25600); Max = 2425644 + 155.6d*E (JD2425600 - 26800); Max = 2427028 + 150.7d*E (JD2427000 - 28000) [00458]; Max = 2429521 + 155.8d*E (JD2428000 - 36300); Max = 2438846 + 145.3d*E (JD2437800 - 38900); since JD2440800 - see Table. The amplitude strongly varies; sometimes irregular light variations are observed. Y Mon P var. Max = 2415792 + 228.6d*E (JD2415300 - 19700); Max = 2419928 + 227.4d*E (JD2419700 - 24300) [00458]; Max = 2432647 + 233.3d*E (JD2424300 - 32900); since JD2432900 - see Table. RR Mon P var. Max = 2417476 + 384.5d*E (JD2417400 - 19600) [00458]; since JD2419600 - see Table. RU Mon Min II 11.06; D II var: 0.06P <= DII <= 0.12P; Min II - Min I var: 0.25P < = Min II - Min I <= 0.75P. P var. In the interval JD2429100 - 38409 Min I = 2418357.0140; 3.5846794d(E - 406) - 0.429d cos alpha + 0.06d*sin(2alpha) + 0.010d*cos(3alpha) + 0.003d*sin(4alpha), MinII = 2418355.2220 + 3.5846794d(E - 406) + 0.429d cos alpha + 0.060D*sin(2alpha) - 0.010d cos*3alpha + 0.003d*sin(4alpha) (JD2416900 - 29100); Min I = 2429641.567 + 3.5846391d*(E - 3554) - 0.429d*cos(alpha) + 0.060d*sin(2alpha) + 0.010d*cos(3alpha) + 0.003d*sin(4alpha), Min II = 2429639.775 + 3.5846391d(E - 3554) + 0.429d*cos(alpha) + 0.060d*sin(2alpha) - 0.010d*cos(3alpha) + 0.003d*sin(4alpha), where alpha = 0.01245deg(E - 406) [03445]. The epochs E are being calculated for Min I from JD hel. 2416901.205, and for Min II - from JD hel. 2416900.248. In the interval JD2438409 - 41743 Min I = 2438409.6045 + 3.584586d(E - 6000) - 0.4290d*cos(alpha) + 0.0620d*sin(2alpha) + 0.0107d*cos(3alpha) + 0.0026d*sin(4alpha) - 0.00036d cos 5alpha, Min II = 2438407.8122 + 3.584586d(E - 6000) + 0.4290d cos alpha + 0.0620d*sin(2alpha) - 0.0107d*cos(3alpha) + 0.0026d*sin(4alpha) + 0.00036d*cos(5alpha), where alpha = 0.012385deg(E - 406) [07987]. since JD2441743 - Min I = 2441743.2633 + 3.584670d(E - 6930) - 0.4336d cos alpha + 0.0634d*sin(2alpha) + 0.0111d*cos(3alpha) + 0.0021d*sin(4alpha), Min II = 2441741.4710 + 3.584689d(E - 6930) + 0.4336d cos alpha + 0.0634d*sin(2alpha) - 0.0111d*cos(3alpha) + 0.0021d*sin(4alpha), where alpha = 70.6deg + 0.0114deg(E - 6094) [09546]. Linear elements for Min I epochs in 1973 - 1990 are given in the Table. Corresponding elements for Min II epochs are: Min II = 2441741.575 + 3.584567d*E. E = 0.38. Apsidal motion period is 285 years. RV Mon Mean brightness varies with P = 1047d. RW Mon Min II 9.45; d I = 0.027P, d II = 0.023P. P var. Min I = 2417943.687 + 1.9061012d*E (JD2417940 - 32900) [03450]; since JD2432900 - see Table. RX Mon P var. Max = 2418980 + 343.2d*E (JD2416200 - 19000); Max = 2423097 + 338.9d*E (JD2422000 - 28500); since JD2428500 - see Table. RY Mon VB A (B 12.29M, 28"). SS Mon In the region of the open cluster NGC 2264. SU Mon S 5/7 - S 6/7. P var: 69d (JD2416700 - 19100); 203.5d (JD2420100 - 22920); 69d (JD2423000 - 30100). In the intervals JD2423000 - 520 - const (11.5m), JD2424820 - 980 - const (11.8m). SV Mon [A/H] = 0.2. P var. Max = 2419041.805 + 15.230721d*E (JD2412000 - 22000) [00025]; Max = 2422651.931 + 15.23256d*E (JD2422600 - 23850) [09400]; Max = 2424571.60 + 15.2513d*E (JD2423850 - 24600); Max = 2434045.326 + 15.2304d*E (JD2424600 - 34100); since JD2433000 - see Table. SX Mon Mean brightness varies with P = 1100d. SZ Mon VB A (B 11m - 12m, 10" [09401]). Min II 10.55. P var. Min I = 2426357.1 + 32.760d*E (JD2422000 - 26400); Min I = 2427861.2 + 32.708d*E (JD2426750 - 32000); since JD2432800 - see Table. Shape of the light curve varies. Heights of maxima and depths of minima are constant. TU Mon Min II 9.1. TV Mon In the region of the open star cluster NGC 2237. TW Mon Wachmann [03453] assigns the variable to the RRab type with the elements Max = 2433001.371 + 0.8743887*E, but notes a considerable dispersion of the points around the mean light curve obtained with this period. As the periods by Hessner (PH) and Wachmann (PW) are mutually related (1/PW ~1/PH + 1) it is more probable on account of the above mentioned circumstance that the variable belongs to cepheids. TX Mon [A/H] = -0.3. UV Mon The form of the light curve being unusual for RR Lyr type variables (Max II 13.5 at the phase 0.39P, Min II 13.8 at the phase 0.22P), the period may be doubtful, though it was found independently by two investigators [00380, 03453]. UX Mon Min II 8.52; dI = 0.044P. P var? Brightness in maximum varies with the amplitude up to 0.2m. VV Mon Min II 9.55; dI = dII = 0.07P. There is a square term in the elements given in the Table: -0.12d*10**(-7)*E**2. VW Mon P var. Max = 2425243.40 + 0.6041350d*E (JD2414700 - 30700); since JD2430700 - see Table. In [00386, 05448] And other previous works the spurious period value 1.532d is being accepted suggesting the curious nature of the variable. Serious observations are necessary to select the true value of the period. VX Mon Depth of Min II 0.07m. VY Mon In the region of the nebula IC 446. XX Mon [A/H] = -0.2. XZ Mon Min II 13.6; d = 0.02P:. AA Mon [A/H] = -0.9. P var. Max = 2430788.266 + 3.938052d*E (JD2425300 - 34800) [03453]; since JD2434800 - see Table. AC Mon In the region of the open cluster NGC 2323. AK Mon P var. Max = 2425279 + 319.2d*E (JD2425200 - 28000); since JD2428000 - see Table. AN Mon Min II 11.7:; d = 0.027P. AO Mon Min II 10.16; DII = 0.14P; Min II - Min I = 0.4933P. P var. Min I = 2426735.333 + 1.884758d*E (JD2426700 - 40000); since JD2440000 - see Table. AQ Mon Min II 10.9; DII = 0.05P; dI = 0.014P. AR Mon Min II 9.03; d = 0.011P. There is a square term in the elements given in the Table: -1.22d*10**(-6)*E**2. AU Mon Min II 8.2:. Shape of the light curve varies. Brightness in maximum varies periodically with the amplitude 0.2m: Max = 2443105 + 411d*E; M - m = 0.5P. AV Mon Depth of Min II 0.04m. AW Mon P var. Min = 2425649.053 + 20.797d*E (JD2425500 - 26400) [09408]; Min = 2426439.340 + 20.81905d*E (JD2426400 - 35900) [00511]; since JD2435900 - see Table. AX Mon Binary system with an envelope and gaseous streams. Porb = 232.60d [06103]. Spectrum investigation [09411]. Epoch of Min brightness preceeding the moment of conjunction for 0.25p is given in the Table; A = 0.4m U. Besides periodical variations, there are rapid light fluctuations up to 0.1m. BB Mon Depth of Min II 0.04m. BC Mon P var. Max = 2421240 + 275.8d*E (JD2421200 - 25960); Max = 2428880 + 267.2d*E (JD2425960 - 30000); since JD2430000 - see Table. BE Mon Delta(S) = 0. BH Mon d = 0.01p:. BM Mon Min II 12.3. According to [09415], apsidal motion is possible. BO Mon Min II 10.1. P var. Min I = 2428211.596 + 2.2251753d*E (JD2415000 - 36000) [00007]; since JD2436000 - see Table. BP Mon P var? Elements given in the Table are valid in the interval JD2425600 - 29700. BT Mon VB A (B 16.0m, 10", 0deg). After the outburst in 1939 the brightness varies in the range 16.0m - 18.7m with the elements: Min = 2443491.7155 + 0.3338141d*E; D = 0.20p, 0 <= d < = 0.03p. Before the outburst in 1939, according to [09417], the following elements were valid: Min = 2429500.207 + 0.3338010d*E. Emission nebula with the radius of 3.8" was discovered in 1981 around the nova [09148]. BX Mon Usually was considered as mira type variable [09421]. In the Table the epoch of light maximum and the period are given according to [09419]. According to [09420] the Balmer emission lines originate in the nebulosity surrounding the symbiotic system and are excited by the hot component, and light variations are due to the orbital motion in the system. BZ Mon d = 0.030P. In the region of the open cluster CR 106. CC Mon In the region of the open cluster CR 106. CD Mon P var. Max = 2427704 + 273.8d*E (JD2427400 - 30400); since JD2430400 - see Table. CE Mon Min II 14.2. CF Mon Min II 13.7; d = 0.02P:. CH Mon d = 0.030P. CS Mon VB A (B 13m, 9", 0deg). CT Mon In the region of the open cluster NGC 2244. CU Mon [A/H] = -0.2. CV Mon In the centre of an anonymous open cluster. VB A (B 13.76m, 10", 270deg; C 13.72m, 14", 270deg). P var. Max = 2429805.142 + 5.378782d*E (JD2429360 - 36000); since JD2436000 - see Table. DD Mon Min II 11.3. DF Mon The chart in [05285] is wrong, the star observed was not DF Mon. DN Mon Min II 13.9. DR Mon In the region of the open cluster Cr 106. DT Mon P var. Max = 2425324 + 345d*E (JD2425300 - 28200) In the interval JD2429250 - 37700 there were cycles 119d, 230d, 350d. DW Mon In the region of the open cluster NGC 2286. EE Mon P var. Max = 2425300.42 + 4.80776d*E (JD2425300 - 27720); since JD2427720 - see Table. EH Mon d = 0.023P. EK Mon P var. Max = 2425302.59 + 3.95773d*E (JD2425200 - 33000) [00387]; since JD2433000 - see Table. EP Mon d = 0.026P. ES Mon d = 0.02P. EW Mon Min II 14.2. FH Mon Depth of Min II 0.04m. FP Mon In the region of the open cluster NGC 2353. FS Mon Min II 11.2. FU Mon S 6.5/7.5. FW Mon d = 0.016P. Depth of Min II 0.04m. FX Mon OH emission. FZ Mon The elements should be checked. GH Mon Min II 13.1. GP Mon In the region of the open cluster NGC 2264. GQ Mon In the region of the open cluster NGC 2264. GR Mon In the region of the open cluster NGC 2264. GU Mon Min II 12.5. GV Mon Depth of Min II 0.04m. GX Mon OH, H2O, SIO maser. HI Mon Min II 9.9. HM Mon Min II 13.6. P var. Min I = 2430110.1948 + 0.40765737d*E (JD2429600 - 35400) [05285]; since JD2435400 - see Table. HO Mon d = 0.03P. HP Mon d = 0.04P:. HR Mon Depth of Min II 0.03m. HY Mon Min II 12.4. IL Mon d = 0.03P. IM Mon Min II 6.47. IO Mon In the region of the open cluster NGC 2264. IP Mon In the region of the open cluster NGC 2264. IQ Mon In the region of the open cluster NGC 2264. IR Mon P var? IS Mon Depth of Min II 0.05m. IX Mon Min II 12.8. IZ Mon Min II 12.0. KU Mon In the region of the open cluster NGC 2264. KV Mon In the region of the open cluster NGC 2264. KW Mon In the region of the open cluster NGC 2264. KX Mon In the region of the open cluster NGC 2264. KY Mon In the region of the open cluster NGC 2264. KZ Mon In the region of the open cluster NGC 2264. LL Mon In the region of the open cluster NGC 2264. LM Mon In the region of the open cluster NGC 2264. LN Mon In the region of the open cluster NGC 2264. LO Mon In the region of the open cluster NGC 2264. LP Mon In the region of the open cluster NGC 2264. LQ Mon In the region of the open cluster NGC 2264. LR Mon In the region of the open cluster NGC 2264. LS Mon In the region of the open cluster NGC 2264. LT Mon In the region of the open cluster NGC 2264. LU Mon In the region of the open cluster NGC 2264. LV Mon In the region of the open cluster NGC 2264. LW Mon In the region of the open cluster NGC 2264. LX Mon In the region of the open cluster NGC 2264. LY Mon In the region of the open cluster NGC 2264. LZ Mon In the region of the open cluster NGC 2264. MM Mon In the region of the open cluster NGC 2264. MN Mon In the region of the open cluster NGC 2264. MO Mon VB A (B 20m, 10", 356deg); in the region of the open cluster NGC 2264. MP Mon In the region of the open cluster NGC 2264. MQ Mon In the region of the open cluster NGC 2264. MX Mon Min II 11.7. NN Mon Min II 12.9. NS Mon Min II 11.1. NT Mon In the region of the open cluster NGC 2264. NU Mon In the region of the open cluster NGC 2264. NV Mon In the region of the open cluster NGC 2264. NW Mon In the region of the open cluster NGC 2264. NX Mon In the region of the open cluster NGC 2264. NY Mon In the region of the open cluster NGC 2264. NZ Mon In the region of the open cluster NGC 2264. OO Mon In the region of the open cluster NGC 2264. OP Mon In the region of the open cluster NGC 2264. OQ Mon In the region of the open cluster NGC 2264. OR Mon In the region of the open cluster NGC 2264. OS Mon In the region of the open cluster NGC 2264. OT Mon In the region of the open cluster NGC 2264. OU Mon In the region of the open cluster NGC 2264. OV Mon In the region of the open cluster NGC 2264. OW Mon In the region of the open cluster NGC 2264. OX Mon VB A (B 15m, 7", 35deg); in the region of the open cluster NGC 2264. OY Mon In the region of the open cluster NGC 2264. OZ Mon In the region of the open cluster NGC 2264. PP Mon In the region of the open cluster NGC 2264. PQ Mon In the region of the open cluster NGC 2264. PR Mon The elements should be checked. PT Mon In the region of the open cluster NGC 2264. PU Mon In the region of the open cluster NGC 2264. PV Mon In the region of the open cluster NGC 2264. PW Mon In the region of the open cluster NGC 2264. PX Mon In the region of the open cluster NGC 2264. PY Mon In the region of the open cluster NGC 2264. QR Mon 290d <= P <= 400d. Depth of Min varies by 0.9m with the period about 2000d. QT Mon In the region of the open cluster NGC 2264. QU Mon In the region of the open cluster NGC 2264. QV Mon In the region of the open cluster NGC 2264. QW Mon In the region of the open cluster NGC 2264. QX Mon In the region of the open cluster NGC 2264. QY Mon In the region of the open cluster NGC 2264. QZ Mon In the region of the open cluster NGC 2264. V0334 Mon In the region of the open cluster NGC 2264. V0335 Mon In the region of the open cluster NGC 2264. V0336 Mon In the region of the open cluster NGC 2264. V0337 Mon In the region of the open cluster NGC 2264. V0338 Mon In the region of the open cluster NGC 2264. V0339 Mon In the region of the open cluster NGC 2264. V0340 Mon In the region of the open cluster NGC 2264. V0341 Mon In the region of the open cluster NGC 2264. V0342 Mon In the region of the open cluster NGC 2264. V0343 Mon In the region of the open cluster NGC 2264. V0344 Mon In the region of the open cluster NGC 2264. V0345 Mon In the region of the open cluster NGC 2264. V0346 Mon In the region of the open cluster NGC 2264. V0347 Mon VB A (B 20m, 12", 120deg); in the region of the open cluster NGC 2264. V0348 Mon In the region of the open cluster NGC 2264. V0349 Mon In the region of the open cluster NGC 2264. V0350 Mon In the region of the open cluster NGC 2264. V0351 Mon In the region of the open cluster NGC 2264. V0352 Mon In the region of the open cluster NGC 2264. V0353 Mon In the region of the open cluster NGC 2264. V0354 Mon In the region of the open cluster NGC 2264. V0355 Mon In the region of the open cluster NGC 2264. V0356 Mon VB (3", 78deg); in the region of the open cluster NGC 2264. V0357 Mon In the region of the open cluster NGC 2264. V0358 Mon In the region of the open cluster NGC 2264. V0359 Mon In the region of the open cluster NGC 2264. V0360 Mon In the region of the open cluster NGC 2264. V0361 Mon In the region of the open cluster NGC 2264. V0362 Mon In the region of the open cluster NGC 2264. V0363 Mon In the region of the open cluster NGC 2264. V0364 Mon In the region of the open cluster NGC 2264. V0365 Mon VB B (A = V591 Mon, B 7", 135deg); in the region of the open cluster NGC 2264. V0366 Mon In the region of the open cluster NGC 2264. V0367 Mon In the region of the open cluster NGC 2264. V0368 Mon VB (9", 252deg); in the region of the open cluster NGC 2264. V0369 Mon VB (11", 264deg); in the region of the open cluster NGC 2264. V0370 Mon VB (8", 97deg); in the region of the open cluster NGC 2264. V0371 Mon In the region of the open cluster NGC 2264. V0372 Mon SC 7/7.5. V0373 Mon In the region of the open cluster NGC 2264. V0379 Mon d = 0.015P:. V0380 Mon Min II 12.9; P = 1.98904166d? V0383 Mon Min II 15.2. V0384 Mon Min II 13.0. V0389 Mon Min II 14.9. V0393 Mon Min II 14.3. V0394 Mon d = 0.02P; depth of Min II 0.04m. V0395 Mon d = 0.03P. V0396 Mon Min II 13.5. V0397 Mon Min II 11.9. V0398 Mon In the region of the open cluster NGC 2264. V0399 Mon In the region of the open cluster NGC 2264. V0400 Mon In the region of the open cluster NGC 2264. V0401 Mon In the region of the open cluster NGC 2264. V0402 Mon In the region of the open cluster NGC 2264. V0403 Mon In the region of the open cluster NGC 2264. V0404 Mon d = 0.02P:. V0405 Mon In the region of the open cluster NGC 2264. V0406 Mon In the region of the open cluster NGC 2264. V0407 Mon In the region of the open cluster NGC 2264. V0408 Mon In the region of the open cluster NGC 2264. V0409 Mon In the region of the open cluster NGC 2264. V0410 Mon In the region of the open cluster NGC 2264. V0411 Mon In the region of the open cluster NGC 2264. V0412 Mon In the region of the open cluster NGC 2264. V0413 Mon In the region of the open cluster NGC 2264. V0414 Mon In the region of the open cluster NGC 2264. V0415 Mon In the region of the open cluster NGC 2264. V0416 Mon In the region of the open cluster NGC 2264. V0417 Mon In the region of the open cluster NGC 2264. V0418 Mon In the region of the open cluster NGC 2264. V0419 Mon In the region of the open cluster NGC 2264. V0420 Mon In the region of the open cluster NGC 2264. V0421 Mon In the region of the open cluster NGC 2264. V0422 Mon In the region of the open cluster NGC 2264. V0423 Mon In the region of the open cluster NGC 2264. V0424 Mon In the region of the open cluster NGC 2264. V0425 Mon In the region of the open cluster NGC 2264. V0426 Mon VB A (B = NSV 3125 17.0m, 6", 117deg); in the region of the open cluster NGC 2264. V0427 Mon In the region of the open cluster NGC 2264. V0428 Mon In the region of the open cluster NGC 2264. V0429 Mon In the region of the open cluster NGC 2264. V0430 Mon In the region of the open cluster NGC 2264. V0431 Mon In the region of the open cluster NGC 2264. V0432 Mon In the region of the open cluster NGC 2264. V0433 Mon In the region of the open cluster NGC 2264. V0434 Mon In the region of the open cluster NGC 2264. V0435 Mon In the region of the open cluster NGC 2264. V0436 Mon In the region of the open cluster NGC 2264. V0437 Mon In the region of the open cluster NGC 2264. V0438 Mon In the region of the open cluster NGC 2264. V0439 Mon In the region of the open cluster NGC 2264. V0440 Mon In the region of the open cluster NGC 2264. V0441 Mon In the region of the open cluster NGC 2264. V0442 Mon Min II 11.6. V0443 Mon In the region of the open cluster NGC 2264. V0444 Mon In the region of the open cluster NGC 2264. V0445 Mon Min II 11.3. V0446 Mon [A/H] = -0.7. V0447 Mon [A/H] = -1.4. V0448 Mon Min II 9.8. V0449 Mon d = 0.02P. V0450 Mon Min II 12.6. V0451 Mon Min II 14.7. V0452 Mon Min II 12.7; d = 0.02P. V0453 Mon Min II 11.8. V0454 Mon Min II 12.2. V0455 Mon Min II 15.3. V0456 Mon Min II 13.7. V0457 Mon Min II 14.3; d = 0.03P:. V0458 Mon Min II 13.8. V0459 Mon Min II 14.7. V0460 Mon Min II 10.7. V0463 Mon d = 0.03P; P = 2.2476768d? V0464 Mon Min II 12.3. V0465 Mon P var. Max = 2429642.44 + 2.71341d*E (JD2425600 - 30800) [03551]; Max = 2431845.65 + 2.713212d*E (JD2430000 - 35200) [03453]; Max = 2435541.315 + 2.713668d*E (JD2435200 - 41600); since JD2441600 - see Table. V0466 Mon VB A (B 15m, 135deg). V0474 Mon (k - b)2 = 0.32. Blazhko effect: Max(O - C) = 2441664.962 + 7.74639d*N; Min(O - C) = 2441669.569 + 7.74639d*N; 0.03m <= A <= 0.37m; -0.02d <= O - C <= +0.03d. Freguency analysis gives three principal oscillations [08669]: P1 = 0.1361258d (A1 = 0.18m), P2 = 0.1337745d (A2 = 0.12m), P3 = 0.1385591d (A3 = 0.04m). V0478 Mon In the region of the nebula IC 2169. V0479 Mon In the region of the nebula IC 2169. V0481 Mon In the region of the nebula IC 2169. V0482 Mon In the region of the nebula IC 2169. V0483 Mon In the region of the nebula IC 2169. V0486 Mon VB A (B 18.4M, 6"). In the region of the nebula NGC 2245. V0487 Mon In the region of the nebula NGC 2245. V0488 Mon In the region of the nebula NGC 2245. V0489 Mon In the region of the nebula NGC 2245. V0490 Mon In the region of the nebula NGC 2247. V0493 Mon In the region of the open cluster Tr 5. V0494 Mon Depth of Min II 0.05m. V0496 Mon Min II 12.8. V0497 Mon 8.9 - 11.8 IR. V0498 Mon P = 2.4727818d? V0500 Mon In the region of the open cluster NGC 2264. V0501 Mon Min II 13.1; Min II - Min I = 0.445P; DII = 0.036P. V0503 Mon 9.2 - 10.9 IR. V0505 Mon Min II 7.55. V0507 Mon SB2 (P = 53.781d [09483]); d = 0.015P:. V0510 Mon [A/H] = -0.1. V0513 Mon Depth of Min II 0.04m. V0514 Mon Min II 13.3. V0515 Mon Min II 12.7. V0521 Mon Min II 10.4. V0524 Mon Min II 15.2. V0526 Mon P var. Max = 2433304.284 + 2.675208d*E (JD2429300 - 35170); since JD2439170 - see Table. V0527 Mon Depth of Min II 0.05m. V0530 Mon Min II 12.8. V0532 Mon Min II 12.8. RRC? V0535 Mon P var. Max = 2431846.445 + 0.3328791d*E (JD2429600 - 34060); since JD2434060 - see Table. [Fe/H] = -1.44. V0539 Mon In the region of the open cluster NGC 2244. V0540 Mon In the region of the nebula IC 446. V0541 Mon In the region of the nebula IC 446. V0542 Mon In the region of the nebula IC 446. V0543 Mon In the region of the open cluster NGC 2244. V0544 Mon In the region of the open cluster NGC 2244. V0545 Mon In the region of the open cluster NGC 2244. V0546 Mon In the region of the open cluster NGC 2244. V0547 Mon In the region of the open cluster NGC 2244. V0548 Mon In the region of the open cluster NGC 2244. V0549 Mon In the region of the open cluster NGC 2244. V0550 Mon VB A (B 17.3m, 6", 0deg ); in the region of the open cluster NGC 2244. V0551 Mon In the region of the open cluster NGC 2244. V0552 Mon In the region of the open cluster NGC 2244. V0553 Mon In the region of the open cluster NGC 2244. V0554 Mon In the region of the open cluster NGC 2244. V0555 Mon In the region of the open cluster NGC 2244. V0556 Mon In the region of the open cluster NGC 2244. V0557 Mon In the region of the open cluster NGC 2244. V0560 Mon Depth of Min II 0.05m. V0565 Mon Connected with the diffuse nebula NGC 2313 having diameter of 10" and a faint cometary nebula. V0569 Mon VB A (B 10.8m, 6.2", 281deg; C 10.5m, 38.3", 295deg). The range of combined light variation of A and B components is given. According to [08215], P = 0.18d. V0571 Mon (k - b)2 = 0.32. Non-radial pulsation with variable periods: P1 = 0.0999081d (A1 = 0.052m), P2 = 0.0749998d (A2 = 0.015m) (JD2440914 - 41692) [07127]; P1 = 0.0894534d (A1 = 0.038m), P2 = 0.15988d (A2 = 0.025m), P3 = 0.106516d (A3 = 0.014m). P4 = 0.26998d (A4 = 0.012m), P5 = 0.15069d (A5 = 0.011m) (JD2441662 - 719) [09450]. V0577 Mon VB (A 11.3m V, B 14.8m V; a = 0.312", P = 16.60 yr, e = 0.38); mu alpha = +0.049S, mu beta = +0.73". Both components are probably variables. The range of combined light variation of the system is given in the Table [06146]. V0578 Mon In the region of the open cluster NGC 2244. V0579 Mon In the region of the open cluster NGC 2264. V0580 Mon In the region of the open cluster NGC 2264. V0581 Mon In the region of the open cluster NGC 2264. V0582 Mon In the region of the open cluster NGC 2264. V0583 Mon In the region of the open cluster NGC 2264. V0584 Mon In the region of the open cluster NGC 2264. V0585 Mon In the region of the open cluster NGC 2264. V0586 Mon In the region of the open cluster NGC 2264. V0588 Mon In the region of the open cluster NGC 2264. V0589 Mon In the region of the open cluster NGC 2264. V0590 Mon VB (10", 358deg); in the region of the open cluster NGC 2264. V0591 Mon VB A (B = V365 Mon, 7", 135deg); in the region of the open cluster NGC 2264. V0593 Mon In the region of the open cluster NGC 2264. V0594 Mon In the region of the open cluster NGC 2264. V0595 Mon In the region of the open cluster NGC 2264. V0596 Mon In the region of the open cluster NGC 2264. V0597 Mon In the region of the open cluster NGC 2264. V0598 Mon In the region of the open cluster NGC 2264. V0599 Mon In the region of the open cluster NGC 2264. V0600 Mon In the region of the open cluster NGC 2264. V0601 Mon In the region of the open cluster NGC 2264. V0602 Mon In the region of the open cluster NGC 2264. V0603 Mon In the region of the open cluster NGC 2264. V0604 Mon In the region of the open cluster NGC 2264. V0605 Mon In the region of the open cluster NGC 2264. V0606 Mon In the region of the open cluster NGC 2264. V0607 Mon In the region of the open cluster NGC 2264. V0608 Mon In the region of the open cluster NGC 2264. V0609 Mon In the region of the open cluster NGC 2264. V0610 Mon In the region of the open cluster NGC 2264. V0611 Mon In the region of the open cluster NGC 2264. V0612 Mon In the region of the open cluster NGC 2264. V0613 Mon S 3/2. V0616 Mon Novalike outbursts were observed in 1917 (Max JD2421540) and in 1975 (Max JD2442646). In quiescent state probably ellipsoidal light variation is observed with P = 0.325d and A = 0.2m [09458], and also slower light variations with P = 7.39d [09459] or 7.8d [09460]. Spectrum description [09461, 09462]. V0624 Mon In the region of the open cluster Cr 106. V0628 Mon In the region of the open cluster NGC 2264. V0629 Mon In the region of the open cluster NGC 2264. V0630 Mon VB A (B 21m, 3", 300deg); in the region of the open cluster NGC 2264. V0632 Mon In the region of the open cluster NGC 2368. V0637 Mon Basic oscillation with A1 = 0.05m and elements given in the Table is superimposed by the second one with A2 = 0.02m and the elements: Max = 2443496.1624 + 0.19740d*E. Beat period Pb = 6.09d. V0638 Mon VB (6.5m, 8.5m; 0.8", 178deg). V0640 Mon In the region of the open cluster NGC 2244. Porb = 14.39604d [06103]. Irregular light variations. Probably transitional stage from a binary system of O stars to a system of WR type [04107]. V0641 Mon VB A (B 10.91m, 21.4", 310deg; C 12.46m, 25.8", 285deg). In the region of the open cluster NGC 2264. V0642 Mon In the region of the open cluster NGC 2264. Cluster non-member. Epoch of light minimum is given in the Table. V0645 Mon Epoch of light minimum is given in the Table. V0741 Mon Type ACV: is also possible. V0750 Mon In the region of the nebula IC 2177. V0753 Mon Type ACV: is also possible. S Mus Marked on the chart for BO Mus. Max II = Max I, ” (Max II) = 0.15P. P var? SB 1 (Porb = 506.4d). T Mus P2 = 1021d. V Mus In the Coal Sack region. RV Mus P = 128d: is possible. RW Mus P = 130d: is possible. RY Mus V1 (NGC 4833). RZ Mus V2 (NGC 4833). Cluster non-member. SY Mus Min II 11.2; Min I - Min II = 170d. Elements for Min I of quasiperiodic variations observed during JD2434910 - 41510 are given. Radio source. TU Mus Min II 8.65. P var. Min I = 2424260.396 + 1.38728d*E (JD2423900 - 29300) [00039]; during JD2437380 - 41900 - see Table. The light curve shape var. TV Mus Min II 11.3. TW Mus Min II 12.4. TZ Mus B - V: +1.22, +1.43. UW Mus Min II 11.9. UY Mus Min II 12.0. VW Mus Min II 13.9. WY Mus P var. Periodic term: +0.35d*sin(0.12deg*E). XZ Mus Before JD2419200 Max = 2412590 + 113d*E. AB Mus Min II 13.0. AS Mus [A/H] = 0.5. AX Mus P var. During JD2412550 - 19200 - see Table; during JD2423900 - 26100 P = 97.3d. AY Mus Min II 10.8. Min II - Min I = 0.481P. The elements are valid during 1897 - 1943. In the time interval JD2441683 - 721 eclipses did not occur [08094]. BB Mus P, possibly P should be doubled. BD Mus Depth of Min II 0.05m. BE Mus Min II 14.1. BF Mus Min II 14.4. BK Mus P very long P: 56d < d < 310d. BR Mus Min II 11.25. B - V: +0.10m. BS Mus Min II 11.5. BX Mus Depth of Min II 0.04m. CD Mus Min II 14.7. CS Mus P > 120d. DW Mus According to [08135], the spectral type is M5e, typical of Mira stars. Elements in [03934] were deduced from the observed brightness variations with P ~355d which was considered to be a spurious period; rapid variations were confirmed by 7h of photographic observations. DZ Mus Possibly Pshould be doubled. EE Mus In the coal sack. The flare was observed spectroscopically. EN Mus d = 0.035P:. EP Mus [A/H] = 0.2. According to [08136], EA, P = 4.15d, D = 0.05P, 11.63m - 12.60m V, Min II 11.7:. ET Mus Alternatively possible type EW [08727, 04001]. EV Mus d = 0.09P:. EY Mus In the Coal Sack region. EZ Mus Alternative possible values of P 4.3032d, 4.3224d. FH Mus Depth of Min II 0.03m. FO Mus P var? GK Mus Min II 15.0. GN Mus Min II 14.2. GO Mus Min II 15.2. GP Mus B - V: +1.03, +1.61. KU Mus Type RV: is also possible. alf Mus VB A (B 13.0m, 29.3", 316deg). eta Mus VB A (B 7.30m, 60"). tet Mus VB (A 5.64m, B 7.5m, 5.3", 187deg); SB (Porb = 18.341B). Variable intensity of emission lines with respect to the continuum (double wave; elements in the Table are for the epochs of Min I variability in the UV range (lambda lambda 1550 - 3300 A) with an amplitude about 2%, P = 1.5d and rapid changes (lamda lamda 1550 - 1800 A) with an amplitude about 3 - 5% on the time scale of 50s - 70s [08532]. Connected with a nebula, 80'*45'. R Nor VB A (B 14.0m, 5.7", 268deg, 1929). P var. Max II = 2406371 + 486.94d*E (JD2406300 - 25000); Max II = 2426359 + 500.56d*E (JD2426000 - 30500); Max II = 2431377 + 489.0d*E (JD2430500 - 34500); since JD2437600 - see Table. Like R Cen, has a doudle Max, JD2437600 - see Table. Like R Cen, has a doudle Max, divided by a comparatively shallow Min II. Max II is usually brighter than Max I. ” (Min I) = 0.43P, ” (Max I) = 0.70P, ”(Min II) = 0.85P. S Nor In the centre of the open cluster NGC 6087, cluster member. [A/H] = -0.1. T Nor P var.Max = 2414783 + 241.87d*E (JD2414700 - 28000); Max = 2428084 + 244.93d*E (JD2428000 - 35000); since JD2437000 - see Table. U Nor P var. Max = 2415028.94 + 12.64084d*E (JD2415000 - 26000) [00060]; since JD2434000 - see Table, [A/H] = -0.6. W Nor P2 ~1300d. Y Nor VB A (B 12.2m vis, 4.0", 156deg, 1903). Z Nor Min II 9.6. RR Nor Min II 9.9. RS Nor B - V: +1.13, +1.48. RT Nor Quasiperiodic variations: P1 ~59d, P2 ~175d [08140]. RV Nor [A/H] = 0.8. There are irregularities in the light curve. SV Nor Min II 12.6. SW Nor d = 0.003P. SX Nor d = 0.1P. SY Nor VB A (B 12.8m, 2.1", 315deg, 1934). B - V: +1.16, +1.49. [A/H] = 0.5. SZ Nor Min II 12.6. TT Nor Twice longer P is possible. TU Nor Min II 12.5. Associated with a small faint nebula. TV Nor Min II 9.3. TW Nor In the region of the poor open cluster Lynga 6. B - V: +1.79, +2.22. [A/H] = 0.2. TX Nor Min II 12.5. TZ Nor Min II 12.1. UV Nor d ~0.07P. UX Nor In Max light B - V = +0.30. UY Nor d = 0.025P. UZ Nor d = 0.02P. VV Nor In the region of the cluster NGC 6152. VX Nor Depth of Min II ~0.03m. VZ Nor In the region of the cluster NGC 6152. Min II 14.3. WX Nor The chart is erroneously labelled as that for WZ Nor. Min II 12.8. WZ Nor The chart is erroneously labelled as that for WX Nor. Min II 13.4. XY Nor Min II 13.2. AA Nor [A/H] = -0.1. AF Nor In the region of the open cluster NGC 5999. AQ Nor The chart in [06286] is wrong. AR Nor The chart in [06286] is wrong. AT Nor d = 0.026P:. BE Nor Min II 14.2. BF Nor The chart in [06286] is wrong. BH Nor Min II 13.2. BP Nor Close companion. CE Nor d = 0.05P. Min II 11.8? CG Nor The chart in [06286] is wrong. CI Nor The chart in [06286] is wrong. CT Nor The chart in [06286] is wrong. CX Nor Min II 15.0. DE Nor The chart in [06286] is wrong. DF Nor The chart in [06286] is wrong. DO Nor Min II 14.2. In the region of the open cluster NGC 6087. DP Nor The chart in [06286] is wrong. DR Nor In the region of the open cluster NGC 6087. EE Nor The chart in [06286] is wrong. EM Nor Min II 13.8. ET Nor d = 0.032P. FG Nor The chart in [06286] is wrong. FI Nor The chart in [06286] is wrong. FK Nor Min II 15.0. FQ Nor According to [00060], P = 1.994d? FW Nor Min II 14.5. GM Nor d = 0.02P; Min II 11.01; Min II - Min I = 0.499P (JD2441683 - 721), Min II - Min I = 0.531P (JD2425381 - 28402). B - V = 0.44m. GN Nor Min II 13.3, DII = 0.16P, Min II - Min I = 0.405P (JD2425900). Apsidal motion: P = 500yr. GO Nor Min II 13.7. GQ Nor Min II 13.8. GR Nor [A/H] = 0.9. GT Nor d = 0.048P. GU Nor In the region of the open cluster NGC 6067. B - V: +1.17, +1.40. [A/H] = 0.1. GV Nor d = 0.03P:. GX Nor Min II 15.0. HH Nor VB B (A 9.9m vis, FO; B 12.6", 148deg). d = 0.05P. HI Nor D is very small. HK Nor Min II 12.9. HO Nor Min II 13.2:. HW Nor d = 0.024P. HZ Nor P = 2.921584d is possible. IQ Nor B - V: +1.55, +1.93. IS Nor In the region of the open cluster NGC 6067. IT Nor Min II 9.8. KL Nor P >= 140d. KM Nor P >= 170d. KQ Nor Mira Ceti type is not excluded [04001]. KT Nor P >= 180d. KX Nor Min II 14.8. LO Nor P >= 220d. LV Nor Deep Min II. LX Nor Possible P values: 0.60492d, 0.7851d, etc. NR Nor Min II 15.9. NW Nor P > 140d. NX Nor Min II 14.4. OS Nor Epoch of Min is given. EW/KW type is possible. OT Nor Min II 13.7. OU Nor Min II 15.1. OV Nor P >= 200d. OW Nor P >= 120d. OX Nor P >= 110d. PQ Nor Possibly a cepheid which is a fainter component of an unresolved binary. Epoch of Max is given. PT Nor In the region of the open cluster NGC 6067. QT Nor HV 5388 = HV 8903. The coordinates in [00424] are wrong. QV Nor 3U 1538 - 52. No.12 [04124]. Epoch of Min corresponding to the X-ray eclipse is given. Depth of Min I 0.05m V, that of Min II 0.08m V. The period of X-ray pulses Px = 528.928s [04114]. A flare was observed with Delta(m) > 0.3m [09456]. QX Nor 4U 1608 - 52. QZ Nor In the open cluster NGC 6067. V0367 Nor May be not a supergiant. V0374 Nor Type LBV: is also possible. mu Nor In the region of the open cluster NGC 6169. U Oct P var. Max = 2420685 + 302.00d*E (JD2414900 - 20700); Max = 2424320 + 300.74d*E (JD2422800 - 29800); Max = 2431901 + 309.60d*E (JD2429800 - 32250); Max = 2434018 + 300.70d*E (JD2432250 - 38800); since JD2438800 - see Table. X Oct P var.Max = 2415170 + 208.40d*E (JD2415100 - 17100); Max = 2417425 + 201.24d*E (JD2417100 - 20700); Max = 2423780 + 207.95d*E (JD2422000 - 24000); Max = 2424370 + 200.18d*E (JD2424000 - 25600); since JD2425600 - see Table. Depths of minima are stongly variable; 1.1m <= A <= 4.0m. RV Oct Delta(S) = 10. TX Oct Min II 12.7. UV Oct Delta(S) = 9; (k - b)2 = 0.06. Blazhko effect: P = 80d; 0.14P <= M - m <= 0.24P, 0.4m <= A <= 1.3m. UZ Oct Min II 9.48; dI = 0.00P, dII = 0.05P. P var. Min I = 2440223.1560 + 1.1493709d*E (JD2438300 - 42000); since JD2442000 - see Table. AM Oct Min II 14.9. BE Oct P < 20d:. BG Oct P = 0.7490d? BK Oct Min II 14.6. BP Oct (k - b)2 = 0.25. CC Oct Basic radial pulsation with P1 = 0.12490d (A1 = 0.042m) is superimposed by others with periods: P2 = 0.0795317d (A2 = 0.008m), P3 = 0.12336d (A3 = 0.014m); P4 = 0.11068d (A4 = 0.008m), P5 = 0.12713d (A5 = 0.006m); P6 = 0.11815d (A6 = 0.006m). CD Oct mu = 0.51", p = 279deg. One of the periods P = 686s (A = 0.01m). CE Oct Light oscillation with P2 = 0.054511d (A2 = 0.0056m) is superimposed by an oscillation with P1 = 0.2100d or 0.2660d (A1 = 0.0052m), which is due to pulsation or ellipsoidal variability in a close binary system. CP Oct Variability type and spectral type (F2/F3Ib/II) do not agree. alf Oct SB, Porb = 9.073d. R Oph P var. Max = 2399214 + 302.1d*E (JD2399200 - 2427900) [00458]; Max = 2427915 + 304.0d*E (JD2427900 - 34900); Max = 2434906 + 301.5d*E (JD2434900 - 40600) [00001]; since JD2440600 - see Table. U Oph ADS 10428 A (B 12.26m, GOV, 20.4", 358deg). Min II 6.46. P var. Periodic term: +0.0120d*sin(0.0483deg*E + 4.7833deg). V Oph P var. Max = 2411155 + 296.73d*E (JD2411000 - 24000); Max = 2424198 + 302.46d*E (JD2424000 - 28000); since JD2428000 - see Table. W Oph P var. Before JD2420500 Max = 2415186 + 335.07d*E; Max = 2420870 + 325.33d*E (JD2420500 - 24700); since JD2424700 - see Table. X Oph VBA (A = 0.34", Porb = 485.3 yr; B - 9m, K1III, 0.4", 142deg, 1980). The range of the combined brightness is given. P var. Max = 2416416 + 336.61d*E (JD2416400 - 26000); Max = 2426161 + 331.28d*E (JD2426000 - 32500); Max = 2432788 + 335.50d*E (JD2432500 - 38000); since JD2438000 - see Table. Y Oph SB1? Porb = 2612d? P var. Before JD2427000 Max = 2408694.77 + 17.11884d*E; since JD2432000 - see Table. [A/H] = -0.2. Z Oph P var. Max = 2411896 + 349.0d*E (JD2411800 - 21000) [00458]; Max = 2420962 + 352.1d*E (JD2421000 - 25000); Max = 2425183 + 347.4d*E (JD2425000 - 31000); Mean elements after JD2431000 - see Table. RR Oph P var. Nonlinear term: -0.009282d*E2. RS Oph Previous outbursts: 1898, 1933, 1958. According to [07575], in 1972 - 1973 there were semiregular variations (Delta(m) ~0.5M, P = 50D - 70D). RT Oph P var. Before JD2426500 Max = 2417452 + 429.00d*E; Max = 2426461 + 422.67d*E (JD2426500 - 34000); since JD2434500 - see Table. OH, H2O maser. RU Oph P var. Before JD2422000 Max = 2417388 + 200.95d*E; Max = 2422011 + 203.62d*E (JD2422000 - 27300); Max = 2427298 + 200.5d*E (JD2427300 - 29000); Max = 2429305 + 203.88d*E (JD2429000 - 33000); during JD2433000 - 40500 - see Table. RV Oph d = 0.015P; Min II 9.56, DII = 0.09P. The light curve share var. RW Oph P var. Max = 242494 + 247.86d*E (JD2425000 - 34000). The Table gives mean elements. RX Oph OH, H2O maser. RY Oph P var. Max = 2415235 + 151.05d*E (JD2414700 - 24000); Max = 2424152 + 149.69d*E (JD2424000 - 31000); Max = 2431339 + 150.94d*E (JD2431000 - 40000); since JD2440000 - see Table. RZ Oph d = 0.030P. SS Oph P var. Before JD2432500 Max = 2417330 + 179.88d*E. ST Oph (k - b)2 = 0.03. SV Oph The elements are valid since JD2422000. SW Oph VB A (B 12.0m vis, 2.4", 91deg, 1943). d = 0.02P. P var. Min = 2418880.528 + 2.445948d*E (JD2418880 - 26200) [00001]; Min = 2431235.216 + 2.446086d*E (JD2427900 - 33500) [02389]; since JD2434000 - see Table. SX Oph d = 0.03P. SZ Oph P var. Before JD2428400 Min = 2421057.556 + 3.708454d*E; since JD2442000 - see Table. TT Oph [Fe/H] = -0.5. TW Oph P2 = 2000d:. Associated with a nebula of variable brightness [03479]. UU Oph d = 0.024P. P var? UX Oph P var. Max = 2426041 + 117.34d (JD2406430 - 28040); since JD2433100 - see Table. VW Oph P var. Mean elements are given. During JD2422500 - 30600 Max = 2430554 + 282.69d*E. WW Oph Epoch of Min is given. The chart in [06286] is wrong. WZ Oph Min II 9.82. XX Oph A symbiotic object featuring deep fadings of long duration [09489]. AH Oph H2O maser. AQ Oph The chart in [06286] is wrong. BE Oph The data in [00278] refer to another star. BF Oph SB? P var? since JD2430000 - see Table. BN Oph 80d <= P <= 250d. DM Oph P var. P = 220d (1893 - 1910), P = 216d (1914 - 1928). DQ Oph P = 35d is possible. FK Oph V2 (NGC 6273). GM Oph V12 (NGC 6284). GR Oph P var. Max = 2415425 + 136d*E (1893 - 1908); during 1910 - 1928 - see Table. IL Oph P2 = 140d:. IW Oph In the field of the globular cluster NGC 6293, possible cluster member. KM Oph In the field of the globular cluster NGC 6304, field star. KO Oph In a dark nebula. KQ Oph P2 = 1500d. KR Oph P2 > 5000d. OU Oph V70 (NGC 6266). PU Oph VB (A = V29 (NGC 6266), the data are in the Table; B = V28 (NGC 6266), 16.6m - 17m, 4B, 4.8", 7deg), B: RRAB, Max = 2433423.52 + 0.49749d*E, M - m = 0.15P. V0378 Oph Min II 14.2. In the region of the open cluster CR 359. Epoch of Max is given. V0380 Oph Porb = 0.16d. Blue. V0391 Oph In the region of the open cluster CR 359. P var? Before JD2427000 Min = 2425501.425 + 2.89558d*E [00432]; since JD2441500 - see Table. V0392 Oph Red. V0402 Oph P var. Max = 2425364 + 154d*E (JD2425350 - 670); since JD2425670 - see Table. V0413 Oph Delta(S) = 3. Blazhko effect? V0414 Oph B - V: +0.41, +0.77. V0423 Oph In the region of the open cluster CR 359. V0426 Oph Outbursts separated by 17d - 55d [08079]; in 1976 - 77 the cycle was 32.3d. Outside outbursts 12.7m - 13.3m, waves with a cycle of 20 - 30 Min and slower variations. V0438 Oph H20 Maser. V0439 Oph B - V: +0.63, +0.97. V0442 Oph Porb = 0.14056d. V0445 Oph VB A (B 13.04m y, 21"nf). (k - b)2 = 0.35; Delta(S) = 2. According to [05692], Blazhko effect (Pi > 2000d). V0449 Oph P var. Before JD243900 Min = 2428696.465 + 1.243078d*E; Min = 2442959.607 + 1.243095d*E (JD2439000 - 43000); since JD2443000 - see Table. V0451 Oph Min II 8.31; Min II - Min I = 0.494P; DII = 0.12P. V0452 Oph Delta(S) = 5:. V0455 Oph P var? The Table gives mean elements which need confirmation. V0456 Oph Min II 10.5. P var. Before JD2436100 Min = 2428422.341 + 1.015986d*E [00476]; since JD2441800 - see Table. V0465 Oph B - V: +0.68, +1.10. P var? V0471 Oph Very red. V0478 Oph B - V: +0.86, +1.33. [A/H] = -0.7. The elements need confirmation. V0487 Oph D <= 0.14P. In the region of the open cluster Cr 359. V0496 Oph In the region of the open cluster Cr 359. V0501 Oph Min II 11.1. V0502 Oph Min II 8.81. P var. Since JD2434500 - see Table. V0506 Oph Min II 12.0. In the region of the open cluster Cr 359. V0508 Oph Min II 10.59. V0509 Oph In the region of the open cluster Cr 359. V0511 Oph Min II 13.7. In the region of the open cluster Cr 359. V0515 Oph Max = 2425600 + 300d*E (JD2425600 - 26700); P = 140d (JD2426700 - 27300); during JD2427300 - 30200 - see Table. V0516 Oph In the region of the globular cluster NGC 6304. V0517 Oph In the region of the globular cluster NGC 6304. V0521 Oph P = 164d (JD2415000 - 24600); P2 - 4000d. V0526 Oph Min II 13.6. V0527 Oph Min II 14.8. V0532 Oph P >= 6000d. V0533 Oph P >= 80d. V0534 Oph d = 0.03P. V0535 Oph d = 0.025P. V0536 Oph d = 0.04P:. V0537 Oph Min II 12.8. V0540 Oph d = 0.05P; Min II 13.4. V0541 Oph [A/H] = -1.0. In the region of the globular cluster NGC 6401; cluster non-member? V0543 Oph Min II 13.6. V0549 Oph Min II 14.0. V0550 Oph Min II 13.0. V0554 Oph [A/H] = -1.1. V0555 Oph Sharp and flat maxima. Blazhko effect? V0557 Oph Min II 15.7. In the region of the open cluster Cr 359. V0558 Oph B - V: +0.57, +0.68. [Fe/H] = -1.48. According to [09037], P = 0.299d. V0564 Oph [Fe/H] = -1.37. Epoch of Min is given. P var. Nonlinear term: +0.0073d*(E + 10)**2. V0565 Oph P = 0.3957d is possible. Photoelectric observations of 1968 contradict the elements [05746]. V0566 Oph dI = 0.048P; Min II 7.89, dII = 0.06P. P var. Before JD2440500 Min = 2436744.4200 + 0.40964091d*E [08287]; since JD2440500 - see Table. V0567 Oph (k - b)2 = 0.22; Delta(S) = 0. According to [07984], Max = 2441134.467 + 0.1300729d*E. V0568 Oph Red. V0570 Oph VB A (B 16.3m, 5", 90deg). V0572 Oph In the region of the open cluster Cr 359. V0573 Oph d = 0.034P. In the region of the open cluster Cr 359. V0574 Oph P2 ~500d. V0577 Oph Min II 11.9. Min II - Min I = 0.583P. DII = 0.050P. e = 0.22. V0580 Oph VB A (B 15.5m, 0.2'). V0585 Oph A long-period variation is superimposed? V0586 Oph In the region of the open cluster Cr 359. V0590 Oph Min II 13.6. V0592 Oph Max = 2427227 + 78d*E (JD2426100 - 29400); during JD2429400 - 30150 - see Table. After intervals of irregular variability the periodicity resumes without phase shift. V0605 Oph Epoch of Min is given. V0618 Oph Min II 14.7:. V0636 Oph d = 0.030P. V0683 Oph P var. The light curve shape varies. V0687 Oph P may be twice longer. V0693 Oph Blazhko effect? [05692]. V0695 Oph P var? The light curve shape varies. V0698 Oph P var? since JD2442950 - see Table. V0700 Oph B - V: +0.49, +0.50. [Fe/H] = -2.10. V0716 Oph Delta(S) = 7. V0720 Oph VI (NGC 6171). Cluster non-member. V0722 Oph P var. Max = 2437089.456 + 0.6190385d (JD2419900 - 37100) [07806]; since JD2436700 - see Table. V0729 Oph P var. Max = 2437492.766 + 0.4685794d*E (JD2423500 - 37800) [03560]; since JD2437400 - see Table. V0732 Oph Unusual light curve (sharp Max; primary Min; broad Max; secondary Min 15.2). V0734 Oph P var. Max = 2420636.497 + 0.562489d*E (JD2420600 - 29100); during JD2429100 - 37150 - see Table. V0735 Oph Min II 10.6. V0737 Oph P = 374d is possible. V0767 Oph According to [00104], waves with Delta(m) = 0.3m - 1.4m vis of 50d - 110d duration; mean brightness var, Delta(m) ~0.4m in 800d - 1000d. V0782 Oph Very red. V0784 Oph B - V: +0.26, +0.56. The period should be checked. V0786 Oph Red. V0788 Oph Blazhko effect? Pi = 115d. V0799 Oph P = 215d is possible. V0802 Oph Red. V0816 Oph B - V: +0.25, +0.63. V0822 Oph Blazhko effect? V0823 Oph In the region of the open cluster IC 4665. V0825 Oph In the region of the open cluster IC 4665. V0829 Oph Blazhko effect? Pi = 165d. V0832 Oph Red. V0838 Oph P2 ~500d is possible. V0839 Oph mu = 0.041", ro = 292deg. Min II 9.38. V0840 Oph VB A (B 12m, 16", 116deg). V0841 Oph Max = 2396146. V0843 Oph SN Kepler. Max 2307193. Gaseous remnant. V0844 Oph Min II 14.9. V0845 Oph VB A (B 15.7m). V0847 Oph Min II 13.1. V0848 Oph Min II 13.4. V0851 Oph Max = 2425828 + 95d*E (JD2425600 - 29700); during JD2429700 - 34250 - see Table. V0854 Oph According to [08116], the spectrum resembles that of a T Tau - type star. V0868 Oph Min II 13.6. In the region of the open cluster Cr 359. V0870 Oph In the region of the open cluster Cr 359. V0872 Oph P = 0.825d is possible. V0878 Oph Min II 16.5. In the region of the open cluster Cr 359. V0911 Oph P2 = 81d, P3 = 114d. P4 > P3? Standstills up to 100d. V0919 Oph VB A (B sp). V0920 Oph Min II 15.9. V0924 Oph Min II 16.4. V0929 Oph d = 0.050P. V0934 Oph E type is possible. V0936 Oph In the region of the open cluster Cr 359. V0938 Oph Min II 15.3. In the region of the open cluster Cr 359. V0940 Oph Min II 15.6. V0941 Oph Min II 16.5. V0943 Oph Min II 16.4. In the region of the open cluster Cr 359. V0945 Oph Min II 15.1. In the region of the open cluster Cr 359. V0947 Oph Min II 14.5. In the region of the open cluster Cr 359. V0952 Oph P = 0.954d is possible. V0954 Oph In the region of the open cluster Cr 359. Min II 14.9. According to [03500], const, V = 12.86m, B - V = +1.36m, V0959 Oph P var? Max = 2429785.419 + 0.084857d*E (JD2429785 - 845) [02757]; during JD2443719 - 732 - see Table; other possible elemente: Max = 2443726.469 + 0.07786d*E. V0960 Oph In the region of the open cluster Cr 359. V0963 Oph Min II 15.1. In the region of the open cluster Cr 359. V0968 Oph [Fe/H] = -1.48. In the region of the open cluster Cr 359. V0969 Oph Min II 13.8:. In the region of the open cluster Cr 359. V0977 Oph In the region of the globular cluster NGC 6426. V0978 Oph In the region of the globular cluster NGC 6426. V0979 Oph V11 (NGC 6426). Cluster non-member. V0980 Oph In the the region of globular cluster NGC 6426. P = 0.25740d is possible. V0983 Oph In the region of the open cluster Cr 359. V0986 Oph In July 1980 Vr varied with P = 0.179d, 0.147d, 0.225d, and possibly 0.097d, but there were no spectrum variations, and the photometric P = 0.323d was not noticeable in Vr. SB? Porb = 15d - 20d; there is also excess power at low frequences in the photometric data. Earlier studies revealed photometric periods 0.284d - 0.4d and violation of periodicity. V0987 Oph d = 0.02P. Min II 14.6. In the region of the open cluster Cr 359. V0998 Oph In the region of the globular cluster NGC 6171. V0999 Oph In the region of the globular cluster NGC 6171. V1000 Oph Blazhko effect? V1002 Oph Min II 15.2. RRC type with twice shorter P is possible. V1004 Oph Blazhko effect? V1010 Oph Min II 6.46. P var. P = 0.661464d (JD2415000 - 25000) [05738]; since JD2425000 - see Table, nonlinear term: -3.87d*10**(-10)*E**2. Min I var.The light curve shape and the depth of Min I var. V1011 Oph Blazhko effect? V1015 Oph D <= 0.23P, d < 0.02P; Min II 14.5. V1017 Oph [Fe/H] = -1.25. P var? Max = 2437433.935 + 0.2343d*E (JD2437433 - 514) [03625]. During JD2442954 - 45140 - see Table. According to [09037], P = 0.361d. V1018 Oph Possibly eclipsing. V1021 Oph Delta(m) var. B - V: +0.42, +0.62. V1022 Oph d = 0.06P:; Min II 15.95. V1024 Oph Max = 2437433.559 + 0.5914d*E (JD2437433 - 514) [03625]. During JD2442954 - 45140 - see Table. RR(B) type is possible; P = 0.371d satisfies the observations during JD2442954 - 44407. V1026 Oph Max = 2437433.562 + 0.6563d*E (JD2437433 - 514) [03625]. During JD2442954 - 45140 - see Table. V1028 Oph Blazhko effect? V1032 Oph P > 1.0d is not excluded. V1033 Oph Max = 2437433.714 + 0.4845d*E (JD2437433 - 514) [03625]. During JD2442954 - 45140 - see Table. V1035 Oph Max = 2437433.388 + 0.6100d*E (JD2437433 - 514) [03625]; during JD2442954 - 45140 - see Table. V1039 Oph P = 0.3166d is possible. V1040 Oph The light curve shape var. V1041 Oph [Fe/H] = -1.06. V1042 Oph The light curve shape var. Max = 2437433.633 + 0.5528d (JD2437433 - 514) [03625]. During JD2442954 - 45140 - see Table. V1052 Oph Max = 2437433.537 + 0.7546d*E (JD2437433 - 514) [03625]; during JD2442954 - 45140 - see Table. V1054 Oph VB Wolf 630AB (A 9.76m V, 12.47mu; B 9.78m V; A = 0.22", Porb = 1.71665 yr; C = Wolf 629, 11.70m V,14.75mu, dM4, 72", D = vB8, 16.7m V, 221", common mu). mu = 1.19", ro = 222deg. Lx/Lopt(V) = 0.05. V1072 Oph P var. Max = 2439025.31 + 0.444715d*E (JD2438500 - 39025); since JD2442800 - see Table. V1075 Oph Red. V1077 Oph P var. Max = 2438614.40 + 0.373926d*E (JD2438200 - 700); Max = 2442871.516 + 0.37384d*E (JD2442810 - 910): Max = 2442983.345 + 0.373911d*E (JD2442920 - 3330); since JD2443330 - see Table. V1089 Oph VB AB (B 16.4m, 2", 45deg). V1099 Oph Red. V1100 Oph Red. V1111 Oph OH, H2O, SiO maser. V1120 Oph Min II 14.3. V1121 Oph Soft X-ray source. V1135 Oph [Ca/H] = -0.74. V1141 Oph P var? The light curve shape var? V1142 Oph P var? The light curve shape var? V1146 Oph P = 185.2d is possible. V1153 Oph P = 153.0d is possible. V1157 Oph B - V: +0.42, +0.66. V1161 Oph P = 0.49d is possible [06438]. V1168 Oph P var? The light curve shape var? V1170 Oph P = 360d: is possible [06438]. V1174 Oph P var? The light curve shape var? V1176 Oph P = 269.0d is possible. V1179 Oph P var? The light curve shape var? V1185 Oph Other possible elements: Max = 2435630 + 177d*E [00001]. V1195 Oph One more Max 2435637 (1956). Type M is possible. V1203 Oph P = 315d is possible [06438]. V1204 Oph P = 144d: or P = 191d: are possible. V1235 Oph UV type is possible. V1240 Oph P = 0.42136d is possible. V1244 Oph The light curve shape var? V1258 Oph P var? V1261 Oph The light curve is not typical for the P in the Table [06438]. V1262 Oph The light curve is not typical for the P in the Table [06438]. V1276 Oph [Ca/H] = -0.1. V1296 Oph [Ca/H] = -0.9. V1299 Oph The light curve shape var? V1300 Oph P = 235d: is possible. V1305 Oph Min II 17.9:. V1307 Oph The light curve shape var? Spurious period? [06438]. V1323 Oph P var? V1332 Oph [Ca/H] = -0.64. V1348 Oph The light curve shape var? V1355 Oph The light curve shape var? V1403 Oph P = 215d? V1423 Oph The light curve shape var? V1426 Oph P var? V1451 Oph P = 179.4d? V1474 Oph P = 127d:? V1491 Oph P = 328.0d? V1492 Oph The light curve shape var? V1505 Oph P = 86d:? V1512 Oph The light curve shape var? V1526 Oph P = 0.29745d? V1532 Oph P = 144.4d? V1534 Oph P = 198.8d? V1548 Oph The minor planet (336) Lacadiera. V1554 Oph P = 136.0d? V1568 Oph P = 275.5d? V1571 Oph P var? V1573 Oph Type E? V1583 Oph P - spurious? V1616 Oph Type E? V1628 Oph The light curve shape var? V1637 Oph [Ca/H] = -0.44. V1661 Oph The light curve shape var? V1666 Oph P = 154.2d? V1676 Oph Close optical companion? V1682 Oph P = 118.0d? V1687 Oph Type CW? V1702 Oph P = 121d? V1705 Oph P var? V1710 Oph P = 0.37422d? V1731 Oph The light curve shape var? V1736 Oph P = 143.8d?, P = 244.5d? V1744 Oph P = 191.6d? V1748 Oph A var. Type CW? V1754 Oph P = 128.4d? V1768 Oph The light curve shape var? V1775 Oph Type EW? V1793 Oph P = 170d:? V1803 Oph The star is not SVS 438. V1805 Oph The light curve shape var? V1811 Oph Min II 17.9:. V1814 Oph P = 160.4d? V1822 Oph P var? V1829 Oph P = 143.2d? V1840 Oph V 12 (NGC 6333 = M9). Cluster member. V1841 Oph The light curve shape var? V1845 Oph V7 (NGC 6333 = M9). Cluster member. V1853 Oph The light curve shape var? V1860 Oph [Ca/H] = -0.49. V1861 Oph P = 142.0d? V1864 Oph V3 (NGC 6333 = M9). Cluster member. V1886 Oph The light curve shape var? V1889 Oph P = 316.0d? V1895 Oph The light curve shape var? V1905 Oph P = 149.0d? V1919 Oph P = 102.8d?, P = 227.0d? V1939 Oph P = 330.0d? V1946 Oph The light curve shape var? V1952 Oph P = 248.0d? V1953 Oph P = 199d:?, P = 235d:? V1954 Oph P = 159.6d? V1973 Oph P = 0.24154d? V1989 Oph A var? V1990 Oph P = 121d:? V1991 Oph The light curve shape var? V1994 Oph P = 170.0d? V1998 Oph P = 270.5d? V2002 Oph The light curve shape var? V2003 Oph [Ca/H] = -0.96. V2009 Oph V5 (NGC 6356). Cluster member. V2010 Oph [CA/H] = -0.79. V2016 Oph [CA/H] = -0.96. V2042 Oph P var. Max = 2430146.478 + 0.5385d*E (JD2429100 - 30202); since JD2436700 - see Table. V2045 Oph The chart in [05159] is wrong. V2048 Oph SB2 [06598]. In the region of the open cluster Cr 359. Along with irregular light variations typical for be stars there are rapid flares with the amplitudes up to 1.8m (lambda eff = 5800 A) [06150]. It is not excluded that the flares occur on a fainter companion of the system. V2051 Oph Usually - 15.0m with strong flickering of brightness (up to 0.4m is 5 minutes) and rare flares. At the same time the eclipses are observed with depth to 2.5m with the elements: Min = 2444787.32124 + 0.062427865d*E [09550]; D = 0.0088P:, d = 0.0065P. V2058 Oph In the dark nebula in the rho Oph region. V2059 Oph In the dark nebula in the rho Oph region. V2061 Oph In the region of the globular cluster NGC 6171 (M 107). V2062 Oph In the dark nebula in the rho Oph region. V2063 Oph The minor planet (64) Angelina. V2064 Oph In the dark nebula in the rho Oph region. V2101 Oph In a dark nebula. V2102 Oph In the region of the globular cluster NGC 6293. V2105 Oph Vr = 100 km/s. V2106 Oph = -102 km/s. V2108 Oph H2O, SiO maser. V2112 Oph The primary oscillation with A1 = 0.0172m (see Table) is superimposed by the secondary one (A2 = 0.0061m) with the elements: Max = 2444114.531: + 0.1449461d*E. V2116 Oph X-ray pulsar. The pulse period is decreasing: 135s (1971), 112.076s (1979), 109.668s (1980) [09553]. The spin-period may be twice longer. V2118 Oph Probably rapidly rotating single spotted F type star. Max brightness epoch is given. V2119 Oph In the region of the globular cluster NGC 6284. Not a member of the cluster. V2120 Oph V6 (NGC 6284). In the region of the globular cluster NGC 6284. Not a member of the cluster. V2121 Oph V10 (NGC 6284). In the region of the globular cluster NGC 6284. Not a member of the cluster. V2122 Oph In the region of the globular cluster NGC 6284. Not a member of the cluster. V2123 Oph V11 (NGC 6284). In the region of the globular cluster NGC 6284. Not a member of the cluster. V2124 Oph In the region of the globular cluster NGC 6284. Not a member of the cluster. V2391 Oph Porb = 88.13yr. Component B is a suspected variable star (NSV 24260) and may be the cause of variations. V2561 Oph Not a supernova. tet Oph SB1 (Porb = 11.44d [06597]). The basic oscillation (see Table) is superimposed by oscillations with the periods: P1 = 0.092551d, P2 = 0.069452d, P3 = 0.0555d, P4 = 0.0464d, P02 = 0.137255d, P13 = 0.13845d, P24 = 0.13990d, P03 = 0.09185d. khi Oph SB 1 (Porb = 138.8d [09558]). ome Oph P = 1.5d? R Ori SC 5/9.5 E. P var. Max = 2399420 + 378d*E (JD2395600 - 99500); Max = 2412687 + 378.1d*E (JD2403200 - 12700); Max = 2414230 + 366.5d*E (JD2413800 - 16800); Max = 2417943 + 378.1d*E (JD2416800 - 21350); Max = 2421352 + 384.9d*E (JD2421350 - 24100); since JD2424100 - see Table. S Ori VB A (B 10.9m, 47", 228deg). SiO maser. P var. Max = 2404538 + 412.00d*E (JD2404520 - 13600); Max = 2414014 + 427.15d*E (JD2414000 - 19150); Max = 2419567 + 416.11d*E (JD2419570 - 22890); Max = 2423312 + 407.10d*E (JD2423320 - 31050); Max = 2431454 + 438.53d*E (JD2431500 - 39000) [03765]; since JD2439000 - see Table. T Ori In the T-association of the Orion nebula. Connected with a cometary nebula. U Ori SiO, OH, H2O maser. P var. Max = 2409881 + 374.5d*E (JD2409800 - 15900); Max = 2415871 + 367.9d*E (JD2415900 - 21000); Max = 2421016 + 376.0d*E (JD2421000 - 29300); Max = 2428164 + 368.3d*E (JD2428100 - 32900) [00960]; Max = 2433336 + 372.7d*E (JD2432900 - 43800); since JD2443800 - see Table. V Ori P var. Max = 2413656 + 264.8d*E (JD2411800 - 18700); Max = 2418987 + 271.7d*E (JD2418700 - 24600); Max = 2424695 + 263.7d*E (JD2424600 - 29400) [00960]; Max = 2430769 + 269.9d*E (JD2430700 - 36200); since JD2437700 - see Table. W Ori Mean magnitude varies with P = 2450d. Z Ori Min II 9.9; d = 0.013P. RS Ori P var. Max = 2428073.205 + 7.566836d*E (JD2416500 - 33000); since JD2435000 - see Table. RT Ori Mean magnitude varies with P = 3200d. RU Ori In the region of the nebula IC 434. RV Ori In the region of the nebula IC 434. RW Ori In the region of the nebula IC 434. RX Ori In the region of the Orion nebula T-association. RZ Ori In the region of the Orion nebula T-association. SS Ori In the region of the Orion nebula T-association. ST Ori In the region of the Orion nebula T-association. SU Ori In the region of the Orion nebula T-association. SV Ori In the region of the Orion nebula T-association. SW Ori In the region of the Orion nebula T-association. SX Ori In the region of the Orion nebula T-association. SY Ori In the region of the Orion nebula T-association. SZ Ori In the region of the Orion nebula T-association. TT Ori In the region of the Orion nebula T-association. TU Ori In the region of the Orion nebula T-association. TV Ori In the region of the Orion nebula T-association. TW Ori In the region of the Orion nebula T-association. TX Ori VB A (B = TY Ori, 42.4", 45deg); in the region of the nebula IC 434. TY Ori VB B (A = TX Ori); in the region of the nebula IC 434. TZ Ori In the region of the nebula IC 434. UW Ori Min II 11.6. UY Ori In the region of the Orion nebula T-association. UZ Ori In the region of the Orion nebula T-association. VV Ori Min II 5.50; dI = 0.055P; dII = 0.064P. There is third component in the system (Porb = 119.09d [08045]). VW Ori In the region of the Orion nebula T-association. VX Ori In the region of the Orion nebula T-association. VY Ori VB A (B = 16.6mV, 16", 135deg). In the region of the Orion nebula T-association. VZ Ori In the region of the Orion nebula T-association. WW Ori In the region of the Orion nebula T-association. WX Ori VB A (B 17m, 11", 10deg). In the region of the Orion nebula T-association. WY Ori In the region of the Orion nebula T-association. WZ Ori In the region of the Orion nebula T-association. XX Ori In the region of the Orion nebula T-association. XY Ori In the region of the Orion nebula T-association. XZ Ori The periodicity in light variations is possible. In the region of the Orion nebula T-association. YY Ori Emission. In the region of the Orion nebula T-association. YZ Ori In the region of the Orion nebula T-association. ZZ Ori In the region of the Orion nebula T-association. AA Ori In the region of the Orion nebula T-association. AB Ori In the region of the Orion nebula T-association. AC Ori In the region of the Orion nebula T-association. AE Ori In the region of the Orion nebula T-association. AF Ori In the region of the Orion nebula T-association. AG Ori VB A (B 16.4mV, 16", 185deg). In the region of the Orion nebula T-association. AH Ori In the region of the Orion nebula T-association. AI Ori In the region of the Orion nebula T-association. AK Ori In the region of the Orion nebula T-association. AL Ori In the region of the Orion nebula T-association. AM Ori VB A (B 20.3mV, 3.5", 320deg). In the region of the Orion nebula T-association. AN Ori In the region of the Orion nebula T-association. AO Ori In the region of the Orion nebula T-association. AP Ori In the region of the Orion nebula T-association. AQ Ori In the region of the Orion nebula T-association. AR Ori VB A (B 2", 240deg). In the region of the Orion nebula T-association. AS Ori In the region of the Orion nebula T-association. AT Ori In the region of the Orion nebula T-association. AU Ori In the region of the Orion nebula T-association. AV Ori VB A (B 18.7mV, 6", 305deg). In the region of the nebula T-association. AW Ori In the region of the Orion nebula T-association. AX Ori In the region of the Orion nebula T-association. AY Ori In the region of the Orion nebula T-association. AZ Ori In the region of the Orion nebula T-association. BB Ori In the region of the Orion nebula T-association. BC Ori In the region of the Orion nebula T-association. BD Ori In the region of the Orion nebula T-association. BE Ori In the region of the Orion nebula T-association. BF Ori In the region of the Orion nebula T-association. BG Ori In the region of the nebula IC 434. BH Ori In the region of the Orion nebula T-association. BK Ori P var. Max = 2422016 + 338.0d*E (JD2413550 - 22100); Max = 2428880 + 326.5d*E (JD2422300 - 28880); Max = 2429940 + 345.3d*E (JD2428880 - 29940); Max = 2432892 + 327.7d*E (JD2429940 - 32900); Max = 2438800 + 346.3d*E (JD2432900 - 38800); since JD2438800 - see Table. BM Ori In the region of the Orion nebula T-association. In the cluster NGC 1976. Orion Trapezium member: teta**1 Ori B (A = V1016 Ori; B 8.7", 32deg; C 5.13m, 13.1", 131deg; D 6.70m, 21.6", 96deg). d = 0.05P; Min II 7.98. Shape of the light curve and depths of minima vary. BO Ori In the region of the Orion nebula T-association. BP Ori In the region of the Orion nebula T-association. BS Ori In the region of the Orion nebula T-association. BT Ori In the region of the Orion nebula T-association. BU Ori In the region of the Orion nebula T-association. BV Ori In the region of the Orion nebula T-association. BW Ori In the region of the Orion nebula T-association. BX Ori In the region of the Orion nebula T-association. BY Ori In the region of the Orion nebula T-association. BZ Ori In the region of the Orion nebula T-association. CC Ori In the region of the Orion nebula T-association. CD Ori In the region of the Orion nebula T-association. CE Ori In the region of the Orion nebula T-association. CF Ori In the region of the Orion nebula T-association. CG Ori In the region of the Orion nebula T-association. CH Ori In the region of the Orion nebula T-association. CI Ori VB A (B 9.70m, 12.9", 88deg). CM Ori P var? CN Ori Porb = 0.163097d. Light curve is superposed by oscillations with the following elements: Max0 = 2444941.5032 + 0.163097d*E (A0 = 0.2m), Max1 = 2444941.573 + 0.15946d*E (A1 = 0.1m) [09471]. Sometimes smaller rapid light oscillations are also observed with periods 24.3s - 29.5s (A<1%). CO Ori Member of the T-association CO Ori. VB A (B 13m, 1", 280deg). CP Ori Min II 11.2. P var [02545]. CT Ori SRD? P = 68d? [09496]. CW Ori Min II 13.2. DK Ori In the region of the Orion nebula T-association. VB (ro < 3"). DL Ori In the region of the Orion nebula T-association. DM Ori In the region of the Orion nebula T-association. DN Ori Min II 9.9; d = 0.026P. P var. Min I = 2428497.51 + 12.9649d*E (JD2425200 - 28600); since JD2435570 - see Table. DY Ori B - V: +0.58, +1.72. EG Ori d = 0.086P. P var? EQ Ori Min II 10.3. P var. Min I = 2425889.706 + 1.74608d*E (JD2425600 - 26700) [02839]; Min I = 2429219.467 + 1.74611d*E (JD2427700 - 31000) [00001]; since JD2431000 - see Table. ER Ori VB A (B 13.6", 0deg). Min II 9.97. P var. Min I = 2426336.6485 + 0.4233955d*E (JD2426330 - 33920) [00279]; Min I = 2434765.6306 + 0.42340620d*E (JD2433920 - 35475) [02278]; Min I = 2436508.7851 + 0.4234009d*E (JD2435475 - 40000) [03787]; since JD2440000 - see Table. Shape of the light curve varies. ET Ori Min II 11.3. P var? EW Ori Min II 10.5; Min II - Min I = 0.529P. In the region of the open cluster CR 70. In [00007] Min II are accepted to be Min I, and vice versa (Min II - Min I = 0.47P). For decisive choice of the Min I epoch photoelectric observations are necessary. P var? Min II = 2429974.810 + 6.9368005d*E [00007]; since JD2430000 - see Table. EY Ori Min II 9.54; d = 0.003P. In the region of the Orion nebula T-association. P var. Min I = 2427310.420 + 16.787450d*E [00007]; since JD2427500 - see Table. EZ Ori In the region of the Orion nebula T-association. FF Ori Min II 10.3. FH Ori d = 0.035P. P var. FI Ori VB A (B 10.5m, 5", 323deg). Shape of the light curve varies, probably periodically [03790, 05475]. FK Ori P var. Min = 2427773.390 + 1.947447d*E (JD2426900 - 37500); since JD2437500 - see Table. FL Ori P var. Min = 2427452.271 + 1.550971d*E (JD2427450 - 29600) [03115]; Min = 2430400.649 + 1.55093d*E (JD2429600 - 30400);Min = 2432517.755 + 1.550991d*E (JD2430400 - 32900); Min = 2434459.571 + 1.550965d*E (JD2432900 - 35050); Min = 2436649.568 + 1.550995d*E (JD2435050 - 40600); since JD2440600 - see Table. FO Ori Min II 9.7; d = 0.005P. FR Ori Min II 11.1. FT Ori Min II 9.60; DII = 0.08P; Min II - Min I = 0.73P. P var. Min I = 2433009.553 + 3.150404d*E (JD2426380 - 38000) [02758]; since JD2438000 - see Table. The period of apsidal motion 520 +- 100 years [07358]. FU Ori Member of FU Ori T-association. In the dark globule B35. Connected with a bright cometary nebula and the bright hydrogen nebula S 280. Light maximum was in summer 1937. IN 1980 - 10.6m B. FZ Ori Min II 11.2. GG Ori Min II 11.1; Min II - Min I = 0.427P. GP Ori SC 7/8- . GQ Ori VB A (B 9.7m, 31", 324deg). GW Ori In the T-association CO Ori. GX Ori In the T-association CO - Ori. GY Ori In the T-association CO - Ori. GZ Ori In the region of the Orion nebula T-association. HH Ori In the region of the Orion nebula T-association. HI Ori In the T-association CO - Ori. HK Ori In the T-association CO - Ori. Connected with a bright cometary nebula. CO, CH, OH emission. HL Ori In the region of the Orion nebula T-association. HM Ori In the T-association CO - Ori. HN Ori In the region of the Orion nebula T-association. HO Ori In the region of the Orion nebula T-association. HP Ori In the region of the Orion nebula T-association. HQ Ori In the region of the Orion nebula T-association. HR Ori In the region of the Orion nebula T-association. HS Ori In the region of the Orion nebula T-association. HT Ori In the region of the Orion nebula T-association. HU Ori In the region of the Orion nebula T-association. HV Ori In the region of the Orion nebula T-association. HW Ori In the region of the Orion nebula T-association. HX Ori In the region of the Orion nebula T-association. HY Ori In the region of the Orion nebula T-association. HZ Ori In the region of the Orion nebula T-association. II Ori In the region of the Orion nebula T-association. IK Ori In the region of the Orion nebula T-association. IL Ori In the region of the Orion nebula T-association. IM Ori In the region of the Orion nebula T-association. IN Ori In the region of the Orion nebula T-association. IO Ori In the region of the Orion nebula T-association. IP Ori In the region of the Orion nebula T-association. IQ Ori In the region of the Orion nebula T-association. IR Ori In the region of the Orion nebula T-association. IS Ori In the region of the Orion nebula T-association. IT Ori In the region of the Orion nebula T-association. IU Ori In the region of the Orion nebula T-association. IV Ori In the region of the Orion nebula T-association. IW Ori In the region of the Orion nebula T-association. IX Ori In the region of the Orion nebula T-association. IY Ori In the region of the Orion nebula T-association. IZ Ori In the region of the Orion nebula T-association. KK Ori In the region of the Orion nebula T-association. KL Ori In the region of the Orion nebula T-association. KM Ori In the region of the Orion nebula T-association. KN Ori In the region of the Orion nebula T-association. KO Ori In the region of the Orion nebula T-association. KP Ori In the region of the Orion nebula T-association. KQ Ori In the region of the Orion nebula T-association. KR Ori In the region of the Orion nebula T-association. KS Ori In the region of the Orion nebula T-association. KT Ori In the region of the Orion nebula T-association. KU Ori In the region of the Orion nebula T-association. KV Ori In the region of the Orion nebula T-association. KW Ori In the region of the Orion nebula T-association. KX Ori In the region of the Orion nebula T-association. KY Ori In the region of the Orion nebula T-association. KZ Ori In the region of the Orion nebula T-association. LL Ori In the region of the Orion nebula T-association. LM Ori In the region of the Orion nebula T-association. LN Ori In the region of the Orion nebula T-association. LO Ori In the region of the Orion nebula T-association. LP Ori In the region of the Orion nebula T-association. LQ Ori In the region of the Orion nebula T-association. LR Ori In the region of the Orion nebula T-association. LS Ori In the region of the Orion nebula T-association. LT Ori In the region of the Orion nebula T-association. LU Ori In the region of the Orion nebula T-association. LV Ori In the region of the Orion nebula T-association. LW Ori In the region of the Orion nebula T-association. LX Ori In the region of the Orion nebula T-association. LY Ori In the region of the Orion nebula T-association. LZ Ori VB B (A 10.3m; B 14.1", 219deg). In the region of the Orion nebula T-association. MM Ori In the region of the Orion nebula T-association. MN Ori In the region of the Orion nebula T-association. MO Ori In the region of the Orion nebula T-association. MP Ori In the region of the Orion nebula T-association. MQ Ori In the region of the Orion nebula T-association. MR Ori In the region of the Orion nebula T-association. MS Ori In the region of the Orion nebula T-association. MT Ori In the region of the Orion nebula T-association. MU Ori In the region of the Orion nebula T-association. MV Ori In the region of the Orion nebula T-association. MW Ori In the region of the Orion nebula T-association. MX Ori In the region of the Orion nebula T-association. MY Ori In the region of the Orion nebula T-association. MZ Ori In the region of the Orion nebula T-association. NN Ori In the region of the Orion nebula T-association. NO Ori In the region of the Orion nebula T-association. NP Ori In the region of the Orion nebula T-association. NQ Ori In the region of the Orion nebula T-association. NR Ori In the region of the Orion nebula T-association. NS Ori In the region of the Orion nebula T-association. NT Ori In the region of the Orion nebula T-association. NU Ori In the region of the Orion nebula T-association. In the nebula NGC 1982. Dust shell. NV Ori In the region of the Orion nebula T-association. NW Ori In the region of the Orion nebula T-association. NX Ori In the region of the Orion nebula T-association. NY Ori VB B (A = V566 Ori; B 5", 135deg). In the region of the Orion nebula T-association. NZ Ori In the region of the Orion nebula T-association. OO Ori In the region of the Orion nebula T-association. OP Ori In the region of the Orion nebula T-association. OQ Ori In the region of the Orion nebula T-association. OR Ori In the region of the Orion nebula T-association. OT Ori In the region of the Orion nebula T-association. OU Ori In the region of the Orion nebula T-association. OV Ori In the region of the Orion nebula T-association. OW Ori In the region of the Orion nebula T-association. OX Ori In the region of the Orion nebula T-association. OY Ori In the region of the Orion nebula T-association. OZ Ori In the region of the Orion nebula T-association. PP Ori In the region of the Orion nebula T-association. PQ Ori In the region of the nebula IC 434. PR Ori In the region of the Orion nebula T-association. PS Ori In the region of the Orion nebula T-association. PT Ori In the region of the Orion nebula T-association. PU Ori In the region of the nebula IC 434. PV Ori In the region of the Orion nebula T-association. PW Ori In the region of the Orion nebula T-association. PX Ori = + 298 km/s [09511]. In the region of the Orion nebula T-association. PY Ori In the region of the Orion nebula T-association. PZ Ori In the region of the Orion nebula T-association. QQ Ori In the region of the Orion nebula T-association. QR Ori In the region of T-association FU Ori. QT Ori P var? Elements given in the Table are valid in the interval JD2429640 - 35550. V0340 Ori Epoch of Min brightness is given. V0343 Ori Min II 11.0. Shape of the light curve and depth of Min II vary. V0347 Ori In the region of the Orion nebula T-association. V0348 Ori In the region of the Orion nebula T-association. V0349 Ori In the region of the Orion nebula T-association. V0353 Ori In the region of the Orion nebula T-association. V0354 Ori In the region of the Orion nebula T-association. V0355 Ori In the region of the Orion nebula T-association. V0356 Ori In the region of the Orion nebula T-association. V0357 Ori In the region of the Orion nebula T-association. V0358 Ori In the region of the Orion nebula T-association. V0359 Ori In the region of the Orion nebula T-association. Epoch of Min HEI line intensity is given. According to [09512], P = 14.612d. V0360 Ori In the region of the Orion nebula T-association. V0361 Ori VB C (A 4.8m; B 6.1m, 52.4", 93deg; C 129", 97deg). In the region of the Orion nebula T-association. V0362 Ori In the region of the Orion nebula T-association. V0363 Ori In the region of the Orion nebula T-association. V0364 Ori In the region of the Orion nebula T-association. V0365 Ori In the region of the Orion nebula T-association. V0366 Ori In the region of the Orion nebula T-association. V0367 Ori In the region of the Orion nebula T-association. V0368 Ori In the region of the Orion nebula T-association. V0369 Ori In the region of the Orion nebula T-association. V0370 Ori In the T-association CO - Ori. V0371 Ori mu = 0.28", ro = 238deg. V0372 Ori In the region of the Orion nebula T-association. V0373 Ori In the region of the Orion nebula T-association. V0374 Ori In the region of the Orion nebula T-association. V0375 Ori In the region of the Orion nebula T-association. V0376 Ori In the region of the Orion nebula T-association. V0377 Ori In the region of the Orion nebula T-association. V0378 Ori In the region of the Orion nebula T-association. V0379 Ori In the region of the Orion nebula T-association. V0380 Ori In the nebula NGC 1999. In the region of the Orion nebula T-association. Spectrum description [04002]. OH, CH emission. V0381 Ori In the region of the Orion nebula T-association. V0382 Ori P var. MAX = 2431146 + 227.8d*E (JD2429300 - 31200); Mean period is given in the Table (JD2428100 - 33700). V0383 Ori In the region of the Orion nebula T-association. V0384 Ori In the region of the Orion nebula T-association. V0385 Ori In the region of the Orion nebula T-association. V0386 Ori In the region of the Orion nebula T-association. V0387 Ori In the region of the Orion nebula T-association. V0388 Ori In the region of the Orion nebula T-association. V0389 Ori In the region of the Orion nebula T-association. V0390 Ori In the region of the Orion nebula T-association. V0391 Ori In the region of the Orion nebula T-association. V0393 Ori In the region of the Orion nebula T-association. V0394 Ori In the region of the Orion nebula T-association. V0395 Ori In the region of the Orion nebula T-association. V0396 Ori In the region of the Orion nebula T-association. V0397 Ori In the region of the Orion nebula T-association. V0398 Ori In the region of the Orion nebula T-association. V0399 Ori In the region of the Orion nebula T-association. V0400 Ori In the region of the Orion nebula T-association. V0401 Ori In the region of the Orion nebula T-association. V0402 Ori In the region of the Orion nebula T-association. V0403 Ori In the region of the Orion nebula T-association. V0404 Ori In the region of the Orion nebula T-association. V0405 Ori In the region of the Orion nebula T-association. V0406 Ori In the region of the Orion nebula T-association. V0407 Ori In the region of the Orion nebula T-association. V0408 Ori In the region of the Orion nebula T-association. V0409 Ori In the region of the Orion nebula T-association. V0410 Ori In the region of the Orion nebula T-association. V0411 Ori In the region of the Orion nebula T-association. V0412 Ori In the region of the Orion nebula T-association. V0413 Ori In the region of the Orion nebula T-association. V0414 Ori In the region of the Orion nebula T-association. V0415 Ori In the region of the Orion nebula T-association. V0416 Ori In the region of the Orion nebula T-association. V0417 Ori In the region of the Orion nebula T-association. V0418 Ori In the region of the Orion nebula T-association. V0419 Ori In the region of the Orion nebula T-association. V0420 Ori In the region of the Orion nebula T-association. V0421 Ori In the region of the Orion nebula T-association. V0422 Ori In the region of the Orion nebula T-association. V0423 Ori In the region of the Orion nebula T-association. V0424 Ori In the region of the Orion nebula T-association. V0425 Ori In the region of the Orion nebula T-association. V0426 Ori In the region of the Orion nebula T-association. V0427 Ori In the region of the Orion nebula T-association. V0428 Ori In the region of the Orion nebula T-association. V0432 Ori Delta(S) = 0. V0435 Ori P var. Max = 2430350 + 186d*E (JD2429600 - 30730); Max = 2431373 + 186d*E (JD2431370 - 3250) [02279]; since JD2434000 - see Table. V0436 Ori In the T-association CO Ori. V0437 Ori In the T-association CO Ori. V0438 Ori In the T-association CO Ori. V0439 Ori In the T-association CO Ori. V0441 Ori In the T-association CO Ori. V0442 Ori VB A (B 16.6m, 20", 73deg). In the T-association CO Ori. V0443 Ori In the T-association CO Ori. V0444 Ori In the T-association CO Ori. V0445 Ori In the T-association CO Ori. V0446 Ori In the T-association CO Ori. V0447 Ori In the T-association CO Ori. V0448 Ori In the T-association CO Ori. V0449 Ori In the T-association CO Ori. In [08289] was considered as an EW type variable with the elements: Min I = 2430259.622 + 0.441990d*E (JD2430250 - 5550), 14.8m - 15.7m pg. V0450 Ori In the T-association CO Ori. V0452 Ori In the T-association CO Ori. V0453 Ori In the T-association CO Ori. V0454 Ori In the T-association CO Ori. V0455 Ori In the T-association CO Ori. V0456 Ori In the T-association CO Ori. V0457 Ori In the T-association CO Ori. V0458 Ori In the T-association CO Ori. V0460 Ori In the T-association CO Ori. V0461 Ori In the T-association CO Ori. V0463 Ori In the T-association CO Ori. V0464 Ori In the T-association CO Ori. V0465 Ori In the T-association CO Ori. V0466 Ori In the region of the Orion nebula T-association. V0467 Ori In the T-association CO Ori. V0468 Ori In the region of the Orion nebula T-association. V0470 Ori In the region of the Orion nebula T-association. Star Pi 1411. Near to WY Ori = Pi 1396. V0473 Ori In the region of the Orion nebula T-association. V0474 Ori In the region of the Orion nebula T-association. V0475 Ori In the region of the Orion nebula T-association. V0476 Ori In the region of the open cluster lambda Ori. V0477 Ori In the region of the open cluster lambda Ori. V0478 Ori In the region of the Orion nebula T-association. V0479 Ori In the region of the Orion nebula T-association. In the infrared A>1.5m. V0480 Ori In the region of the Orion nebula T-association. In the infrared A>1.5m. V0481 Ori In the region of the Orion nebula T-association. V0482 Ori In the region of the Orion nebula T-association. V0484 Ori In the region of the Orion nebula T-association. In the infrared A>1.0m. V0485 Ori In the region of the Orion nebula T-association. In the infrared A>1.0m. V0486 Ori In the region of the Orion nebula T-association. V0487 Ori In the region of the Orion nebula T-association. V0489 Ori In the region of the Orion nebula T-association. In the infrared A>1.0m. V0490 Ori In the region of the Orion nebula T-association. In the infrared A>1.0m. V0491 Ori In the region of the Orion nebula T-association. In the infrared A>1.0m. V0492 Ori In the region of the Orion nebula T-association. Northern component of the close pair of infrared stars. In the infrared A = 1m. V0493 Ori In the region of the Orion nebula T-association. In the infrared A>1.0m. V0494 Ori In the region of the Orion nebula T-association. V0495 Ori In the region of the Orion nebula T-association. Close binary (ro = 0.24"). It is unknown which of the components varies. V0496 Ori In the region of the Orion nebula T-association. In the infrared A>1.0m. V0497 Ori In the region of the Orion nebula T-association. In the infrared A>1.0m. V0498 Ori In the region of the Orion nebula T-association. V0500 Ori In the region of the Orion nebula T-association. V0501 Ori In the region of the Orion nebula T-association. V0502 Ori In the region of the Orion nebula T-association. V0504 Ori Min II 15.4. V0505 Ori In the region of the nebula IC 434. V0507 Ori In the region of the nebula IC 434. V0508 Ori In the region of the nebula IC 434. V0509 Ori In the region of the nebula IC 434. V0510 Ori In the region of the nebula IC 434. V0511 Ori In the region of the nebula IC 434. V0514 Ori In the region of the nebula IC 434. V0516 Ori Max = 2430325 + 139d*E (JD2430250 - 5350); P = 70d (JD2435350 - 550). V0519 Ori Min II 12.9. V0522 Ori In the region of the nebula IC 434. V0523 Ori In the region of the nebula IC 434. V0525 Ori Min II 14.7. V0526 Ori In the region of T-association FU Ori. V0529 Ori Nova Ori 1678? Recurrent outburst was possibly observed at 1894 [02866]. Earlier the object was considered as nova Ori [1667 2862, 2863, 2867, 2868], its existence being considered as doubtful [03813]. V0537 Ori In the region of the open cluster lambda Ori. V0538 Ori In the region of the Orion nebula T-association. V0539 Ori In the region of the Orion nebula T-association. V0540 Ori In the region of the Orion nebula T-association. V0541 Ori In the region of the Orion nebula T-association. V0542 Ori In the region of the Orion nebula T-association. V0544 Ori In the region of the Orion nebula T-association. V0545 Ori In the region of the Orion nebula T-association. V0546 Ori In the region of the Orion nebula T-association. V0547 Ori In the region of the Orion nebula T-association. V0548 Ori In the region of the open cluster lambda Ori. V0549 Ori In the region of the open cluster lambda Ori. V0550 Ori In the region of the Orion nebula T-association. V0551 Ori In the region of the Orion nebula T-association. V0552 Ori In the region of the Orion nebula T-association. V0553 Ori In the region of the Orion nebula T-association. V0554 Ori In the region of the Orion nebula T-association. V0555 Ori In the region of the Orion nebula T-association. V0556 Ori In the region of the Orion nebula T-association. V0557 Ori In the region of the Orion nebula T-association. V0559 Ori In the region of the Orion nebula T-association. V0560 Ori In the region of the Orion nebula T-association. V0561 Ori In the region of the Orion nebula T-association. V0562 Ori In the region of the Orion nebula T-association. V0563 Ori In the region of the Orion nebula T-association. V0564 Ori In the region of the Orion nebula T-association. V0565 Ori In the region of the Orion nebula T-association. V0566 Ori In the region of the Orion nebula T-association. V0567 Ori In the region of the Orion nebula T-association. V0568 Ori In the region of the Orion nebula T-association. V0569 Ori In the region of the Orion nebula T-association. V0570 Ori In the region of the Orion nebula T-association. V0571 Ori In the region of the Orion nebula T-association. V0572 Ori In the region of the open cluster lambda Ori. V0573 Ori In the region of the Orion nebula T-association. V0574 Ori In the region of the Orion nebula T-association. V0575 Ori In the region of the Orion nebula T-association. V0576 Ori In the region of the Orion nebula T-association. V0577 Ori In the region of the Orion nebula T-association. V0578 Ori In the region of the Orion nebula T-association. V0579 Ori In the region of the Orion nebula T-association. V0580 Ori In the region of the Orion nebula T-association. V0581 Ori In the region of the Orion nebula T-association. V0582 Ori In the region of the Orion nebula T-association. V0584 Ori In the region of the Orion nebula T-association. V0585 Ori In the region of the Orion nebula T-association. V0586 Ori In the region of the Orion nebula T-association. V0587 Ori In the region of the Orion nebula T-association. V0588 Ori In the region of the Orion nebula T-association. V0589 Ori In the region of the Orion nebula T-association. V0590 Ori In the region of the Orion nebula T-association. V0591 Ori In the region of the Orion nebula T-association. V0592 Ori In the region of the Orion nebula T-association. V0593 Ori In the region of the Orion nebula T-association. V0594 Ori In the region of the Orion nebula T-association. V0595 Ori In the region of the nebula IC 434. V0596 Ori In the region of the open cluster lambda Ori. V0597 Ori In the region of the nebula IC 434. V0598 Ori In the region of the open cluster lambda Ori. V0599 Ori In the region of the Orion nebula T-association. V0600 Ori In the region of the nebula IC 434. V0601 Ori In the region of the nebula IC 434. V0602 Ori In the region of the nebula IC 434. V0603 Ori In the region of the nebula IC 434. V0604 Ori In the region of the nebula IC 434. V0605 Ori In the region of the nebula IC 434. V0606 Ori In the region of the nebula IC 434. V0607 Ori In the region of the nebula IC 434. V0608 Ori In the region of the nebula IC 434. V0610 Ori In the region of the nebula IC 434. V0611 Ori In the region of the nebula IC 434. V0612 Ori VB, SE-comp.; NW-comp.=NSV 02555. In the region of the nebula IC 434. V0614 Ori In the region of T-association FU Ori. V0615 Ori In the region of the nebula IC 434. V0616 Ori In the region of the nebula IC 434. V0617 Ori In the region of the nebula IC 434. V0618 Ori In the region of the nebula IC 434. V0619 Ori In the region of the nebula IC 434. V0620 Ori In the region of the nebula IC 434. V0621 Ori In the region of the nebula IC 434. V0622 Ori In the region of the nebula IC 434. V0623 Ori In the region of the nebula IC 434. V0625 Ori In the region of T-association FU Ori. V0626 Ori In the region of T-association FU Ori. V0627 Ori In the region of T-association FU Ori. V0628 Ori In the region of T-association FU Ori. V0629 Ori In the region of T-association FU Ori. V0630 Ori In the region of T-association FU Ori. V0631 Ori In the region of T-association FU Ori. V0632 Ori In the region of T-association FU Ori. V0634 Ori In the region of T-association FU Ori. V0635 Ori In the region of T-association FU Ori. V0636 Ori In the region of T-association FU Ori. V0637 Ori In the region of T-association FU Ori. V0638 Ori In the region of T-association FU Ori. V0639 Ori In the region of T-association FU Ori. V0640 Ori d <= 0.02P. V0641 Ori Min II 14.5. V0642 Ori d = 0.05P?. V0643 Ori P = 26.2075d? V0647 Ori Min II 11.9. P var. Min I = 2418005.035 + 0.977575d*E (JD2414660 - 23230); since JD2423230 - see Table. V0648 Ori Min II 12.2. V0649 Ori In the T-association CO - Ori. VB A (B 15m, 2", 0deg). V0650 Ori In the region of the open cluster lambda Ori. V0652 Ori In the region of the Orion nebula T-association. V0654 Ori In the region of the Orion nebula T-association. V0655 Ori In the region of the Orion nebula T-association. V0656 Ori In the region of the Orion nebula T-association. V0657 Ori In the region of the Orion nebula T-association. V0658 Ori In the region of the Orion nebula T-association. V0659 Ori In the region of the Orion nebula T-association. V0667 Ori Min II 15.0. V0676 Ori In the region of the Orion nebula T-association. V0677 Ori In the region of the Orion nebula T-association. V0678 Ori In the region of the Orion nebula T-association. V0679 Ori In the region of the Orion nebula T-association. V0680 Ori In the region of the Orion nebula T-association. V0681 Ori In the region of the Orion nebula T-association. V0682 Ori In the region of the Orion nebula T-association. V0683 Ori In the region of the Orion nebula T-association. V0684 Ori In the region of the Orion nebula T-association. V0685 Ori In the region of the Orion nebula T-association. A(U) = 1.0m. V0686 Ori In the region of the Orion nebula T-association. V0687 Ori In the region of the Orion nebula T-association. V0688 Ori In the region of the Orion nebula T-association. V0689 Ori In the region of the Orion nebula T-association. V0690 Ori In the region of the Orion nebula T-association. V0691 Ori In the region of the Orion nebula T-association. V0692 Ori In the region of the Orion nebula T-association. V0693 Ori In the region of the Orion nebula T-association. V0694 Ori In the region of the Orion nebula T-association. V0695 Ori In the region of the Orion nebula T-association. V0696 Ori In the region of the Orion nebula T-association. V0697 Ori In the region of the Orion nebula T-association. V0698 Ori In the region of the Orion nebula T-association. V0699 Ori In the region of the Orion nebula T-association. V0700 Ori In the region of the Orion nebula T-association. V0701 Ori In the region of the Orion nebula T-association. V0702 Ori In the region of the Orion nebula T-association. V0703 Ori In the region of the Orion nebula T-association. V0704 Ori In the region of the Orion nebula T-association. V0705 Ori In the region of the Orion nebula T-association. V0706 Ori In the region of the Orion nebula T-association. V0707 Ori In the region of the Orion nebula T-association. V0708 Ori In the region of the Orion nebula T-association. V0709 Ori In the region of the Orion nebula T-association. V0710 Ori In the region of the Orion nebula T-association. V0711 Ori In the region of the Orion nebula T-association. V0712 Ori In the region of the Orion nebula T-association. V0713 Ori In the region of the Orion nebula T-association. A(U) = 4.0m. V0714 Ori In the region of the Orion nebula T-association. V0715 Ori In the region of the Orion nebula T-association. V0716 Ori In the region of the Orion nebula T-association. V0717 Ori In the region of the Orion nebula T-association. V0718 Ori In the region of the Orion nebula T-association. Probably the sf-component of a very close pair. V0719 Ori In the region of the Orion nebula T-association. V0720 Ori In the region of the Orion nebula T-association. V0721 Ori In the region of the Orion nebula T-association. V0722 Ori In the region of the Orion nebula T-association. V0723 Ori In the region of the Orion nebula T-association. V0724 Ori In the region of the Orion nebula T-association. V0725 Ori In the region of the Orion nebula T-association. V0726 Ori In the region of the Orion nebula T-association. V0727 Ori In the region of the Orion nebula T-association. V0728 Ori In the region of the Orion nebula T-association. V0729 Ori In the region of the Orion nebula T-association. V0730 Ori In the region of the Orion nebula T-association. V0731 Ori In the region of the Orion nebula T-association. V0732 Ori In the region of the Orion nebula T-association. V0733 Ori In the region of the Orion nebula T-association. V0734 Ori In the region of the Orion nebula T-association. V0735 Ori In the region of the Orion nebula T-association. V0736 Ori In the region of the Orion nebula T-association. V0737 Ori In the region of the Orion nebula T-association. A(U) > 2.4m. V0738 Ori In the region of the Orion nebula T-association. V0739 Ori In the region of the Orion nebula T-association. V0740 Ori In the region of the Orion nebula T-association. A(pg) > 4.0m. V0741 Ori In the region of the Orion nebula T-association. V0742 Ori In the region of the Orion nebula T-association. V0744 Ori In the region of the Orion nebula T-association. V0745 Ori In the region of the Orion nebula T-association. V0746 Ori In the region of the Orion nebula T-association. V0747 Ori In the region of the Orion nebula T-association. V0748 Ori In the region of the Orion nebula T-association. V0749 Ori In the region of the Orion nebula T-association. V0750 Ori In the region of the Orion nebula T-association. V0751 Ori In the region of the Orion nebula T-association. V0752 Ori In the region of the Orion nebula T-association. V0753 Ori In the region of the Orion nebula T-association. V0754 Ori In the region of the Orion nebula T-association. V0755 Ori In the region of the Orion nebula T-association. V0756 Ori In the region of the Orion nebula T-association. V0757 Ori In the region of the Orion nebula T-association. V0758 Ori In the region of the Orion nebula T-association. V0759 Ori In the region of the Orion nebula T-association. V0760 Ori In the region of the Orion nebula T-association. V0761 Ori In the region of the Orion nebula T-association. V0762 Ori In the region of the Orion nebula T-association. V0763 Ori In the region of the Orion nebula T-association. V0764 Ori In the region of the Orion nebula T-association. V0765 Ori In the region of the Orion nebula T-association. V0766 Ori In the region of the Orion nebula T-association. V0767 Ori In the region of the Orion nebula T-association. A(U) = 1.5m. V0768 Ori In the region of the Orion nebula T-association. V0770 Ori In the region of the Orion nebula T-association. V0771 Ori In the region of the Orion nebula T-association. V0772 Ori In the region of the Orion nebula T-association. V0773 Ori In the region of the Orion nebula T-association. V0774 Ori In the region of the Orion nebula T-association. V0775 Ori In the region of the Orion nebula T-association. V0776 Ori In the region of the Orion nebula T-association. V0777 Ori In the region of the Orion nebula T-association. V0778 Ori In the region of the Orion nebula T-association. A(pg) = 1.6m. V0779 Ori In the region of the Orion nebula T-association. V0780 Ori In the region of the Orion nebula T-association. A(U) = 1.0m. V0781 Ori In the region of the Orion nebula T-association. V0782 Ori In the region of the Orion nebula T-association. V0783 Ori In the region of the Orion nebula T-association. A(pg) = 3.0m. V0784 Ori In the region of the Orion nebula T-association. V0785 Ori In the region of the Orion nebula T-association. V0786 Ori In the region of the Orion nebula T-association. V0787 Ori In the region of the Orion nebula T-association. V0788 Ori In the region of the Orion nebula T-association. V0789 Ori In the region of the Orion nebula T-association. V0790 Ori In the region of the Orion nebula T-association. V0791 Ori In the region of the Orion nebula T-association. V0792 Ori In the region of the Orion nebula T-association. V0793 Ori In the region of the Orion nebula T-association. V0794 Ori In the region of the Orion nebula T-association. V0795 Ori In the region of the Orion nebula T-association. V0796 Ori In the region of the Orion nebula T-association. V0797 Ori In the region of the Orion nebula T-association. V0798 Ori In the region of the Orion nebula T-association. V0799 Ori In the region of the Orion nebula T-association. V0800 Ori In the region of the Orion nebula T-association. V0801 Ori In the region of the Orion nebula T-association. V0802 Ori In the region of the Orion nebula T-association. V0803 Ori In the region of the Orion nebula T-association. V0804 Ori In the region of the Orion nebula T-association. V0805 Ori In the region of the Orion nebula T-association. V0806 Ori In the region of the Orion nebula T-association. V0807 Ori In the region of the Orion nebula T-association. V0808 Ori In the region of the Orion nebula T-association. V0810 Ori In the region of the Orion nebula T-association. V0811 Ori In the region of the Orion nebula T-association. V0812 Ori In the region of the Orion nebula T-association. V0813 Ori In the region of the Orion nebula T-association. V0814 Ori In the region of the Orion nebula T-association. V0815 Ori In the region of the Orion nebula T-association. V0816 Ori In the region of the Orion nebula T-association. V0817 Ori In the region of the Orion nebula T-association. V0818 Ori In the region of the Orion nebula T-association. V0819 Ori In the region of the Orion nebula T-association. V0820 Ori In the region of the Orion nebula T-association. V0821 Ori In the region of the Orion nebula T-association. V0822 Ori In the region of the Orion nebula T-association. V0823 Ori In the region of the Orion nebula T-association. V0824 Ori In the region of the Orion nebula T-association. V0825 Ori In the region of the Orion nebula T-association. V0826 Ori In the region of the Orion nebula T-association. V0827 Ori In the region of the Orion nebula T-association. V0828 Ori In the region of the Orion nebula T-association. V0829 Ori In the region of the Orion nebula T-association. V0830 Ori In the region of the Orion nebula T-association. V0831 Ori In the region of the Orion nebula T-association. V0832 Ori In the region of the Orion nebula T-association. V0833 Ori In the region of the Orion nebula T-association. V0834 Ori In the region of the Orion nebula T-association. V0835 Ori In the region of the Orion nebula T-association. V0836 Ori In the region of the Orion nebula T-association. A(U) > 1.5m. V0837 Ori In the region of the Orion nebula T-association. V0838 Ori In the region of tbe Orion nebula T-association. V0839 Ori In the region of tbe Orion nebula T-association. V0840 Ori In the region of the Orion nebula T-association. A(pg) = 0.7m. V0841 Ori In the region of the Orion nebula T-association. V0842 Ori In the region of the Orion nebula T-association. V0843 Ori In the region of the Orion nebula T-association. V0844 Ori In the region of the Orion nebula T-association. V0845 Ori In the region of the Orion nebula T-association. V0846 Ori In the region of the Orion nebula T-association. V0847 Ori In the region of the Orion nebula T-association. V0848 Ori In the region of the Orion nebula T-association. V0849 Ori In the region of the Orion nebula T-association. V0850 Ori In the region of the Orion nebula T-association. V0851 Ori In the region of the Orion nebula T-association. V0852 Ori In the region of the Orion nebula T-association. V0853 Ori In the region of the Orion nebula T-association. V0854 Ori In the region of the Orion nebula T-association. V0855 Ori In the region of the Orion nebula T-association. A(U) > 2.0m. V0856 Ori In the region of the Orion nebula T-association. V0857 Ori In the region of the Orion nebula T-association. A(pg) > 5.0m. V0858 Ori In the region of the Orion nebula T-association. V0859 Ori In the region of the Orion nebula T-association. V0860 Ori In the region of the Orion nebula T-association. V0861 Ori In the region of the Orion nebula T-association. V0862 Ori In the region of the Orion nebula T-association. V0863 Ori In the region of the Orion nebula T-association. V0864 Ori In the region of the Orion nebula T-association. V0865 Ori In the region of the Orion nebula T-association. V0866 Ori In the region of the Orion nebula T-association. V0867 Ori In the region of the Orion nebula T-association. A(pg)>3.0m. V0868 Ori In the region of the Orion nebula T-association. V0869 Ori In the region of the Orion nebula T-association. V0870 Ori In the region of the Orion nebula T-association. V0871 Ori In the region of the Orion nebula T-association. V0872 Ori In the region of the Orion nebula T-association. V0873 Ori In the region of the Orion nebula T-association. V0874 Ori In the region of the Orion nebula T-association. V0875 Ori In the region of the Orion nebula T-association. V0876 Ori In the region of the Orion nebula T-association. Southem component of a close pair. V0877 Ori In the region of the Orion nebula T-association. V0878 Ori In the region of the Orion nebula T-association. V0879 Ori In the region of the Orion nebula T-association. V0880 Ori In the region of the Orion nebula T-association. V0881 Ori In the region of the Orion nebula T-association. V0882 Ori In the region of the Orion nebula T-association. V0883 Ori In the region of the Orion nebula T-association. In the apex of a cometary nebula. V0884 Ori In the region of the Orion nebula T-association. V0885 Ori In the region of the Orion nebula T-association. V0886 Ori In the region of the Orion nebula T-association. A(pg) > 3.5m. V0888 Ori In the region of the Orion nebula T-association. V0889 Ori In the region of the Orion nebula T-association. V0890 Ori In the region of the Orion nebula T-association. V0891 Ori In the region of the Orion nebula T-association. V0892 Ori In the region of the Orion nebula T-association. Southern component of a pair (ro = 3"). V0893 Ori In the region of the Orion nebula T-association. A(U) = 2.0m. V0894 Ori In the region of the Orion nebula T-association. V0895 Ori In the region of the Orion nebula T-association. V0896 Ori In the region of the Orion nebula T-association. V0897 Ori In the region of the Orion nebula T-association. V0898 Ori In the region of the Orion nebula T-association. V0899 Ori In the region of the Orion nebula T-association. V0900 Ori In the region of the Orion nebula T-association. A(pg) > 2.5m. V0901 Ori In the region of the nebula IC 434. V0902 Ori In the region of the Orion nebula T-association. V0904 Ori In the region of the Orion nebula T-association. V0905 Ori In the region of the Orion nebula T-association. V0906 Ori In the region of the Orion nebula T-association. V0907 Ori In the region of the Orion nebula T-association. V0908 Ori In the region of the Orion nebula T-association. V0909 Ori In the region of the Orion nebula T-association. V0916 Ori P = 0.28297d? Member of the open cluster NGC 2169. V0917 Ori Member of the open cluster NGC 2169. V0918 Ori In the region of the Orion nebula T-association. V0919 Ori In the region of the Orion nebula T-association. V0920 Ori In the region of the Orion nebula T-association. V0921 Ori In the region of the Orion nebula T-association. V0922 Ori In the region of the Orion nebula T-association. V0923 Ori In the region of the Orion nebula T-association. V0924 Ori In the region of the Orion nebula T-association. V0926 Ori In the region of the Orion nebula T-association. V0927 Ori In the region of the Orion nebula T-association. V0928 Ori In the region of the Orion nebula T-association. V0929 Ori In the region of the Orion nebula T-association. V0930 Ori In the region of the Orion nebula T-association. V0931 Ori In the region of the Orion nebula T-association. V0932 Ori In the region of the Orion nebula T-association. V0933 Ori In the region of the Orion nebula T-association. V0934 Ori In the region of the Orion nebula T-association. V0935 Ori In the region of the Orion nebula T-association. V0937 Ori In the region of the Orion nebula T-association. V0938 Ori In the region of the Orion nebula T-association. V0939 Ori In the region of the Orion nebula T-association. V0941 Ori In the region of the Orion nebula T-association. V0942 Ori In the region of the Orion nebula T-association. V0943 Ori In the region of the Orion nebula T-association. V0945 Ori In the region of the Orion nebula T-association. V0946 Ori In the region of the Orion nebula T-association. V0947 Ori In the region of the Orion nebula T-association. V0948 Ori In the region of the Orion nebula T-association. V0949 Ori In the region of the Orion nebula T-association. V0950 Ori In the region of the Orion nebula T-association. V0951 Ori In the region of the Orion nebula T-association. V0952 Ori In the region of the Orion nebula T-association. V0953 Ori In the region of the nebula IC 434. V0956 Ori In the region of the nebula IC 434. V0957 Ori In the region of the nebula IC 434. V0958 Ori In the region of the Orion nebula T-association. V0960 Ori In the region of the nebula IC 434. V0961 Ori In the region of the Orion nebula T-association. V0964 Ori P var. Max = 2415800.389 + 0.5046772d*E (JD2415800 - 21010); Max = 2424500.446 + 0.50466477d*E (JD2424500 - 30500); since JD2431500 - see Table. V0966 Ori In the region of the Orion nebula T-association. V0967 Ori In the region of the Orion nebula T-association. V0968 Ori In the region of the Orion nebula T-association. V0969 Ori In the region of the Orion nebula T-association. V0970 Ori In the region of the Orion nebula T-association. V0971 Ori In the region of the Orion nebula T-association. V0972 Ori In the region of the Orion nebula T-association. V0973 Ori In the region of the Orion nebula T-association. V0974 Ori In the region of the Orion nebula T-association. V0975 Ori In the region of the Orion nebula T-association. V0976 Ori In the region of the Orion nebula T-association. V0977 Ori In the region of the Orion nebula T-association. V0978 Ori In the region of the Orion nebula T-association. V0979 Ori In the region of the Orion nebula T-association. V0980 Ori In the region of the Orion nebula T-association. V0981 Ori In the region of the Orion nebula T-association. V0982 Ori In the region of the Orion nebula T-association. V0983 Ori In the region of the Orion nebula T-association. V0984 Ori In the region of the Orion nebula T-association. V0985 Ori In the region of the Orion nebula T-association. V0986 Ori In the region of the Orion nebula T-association. V0987 Ori In the region of the Orion nebula T-association. V0988 Ori In the region of the Orion nebula T-association. V0989 Ori In the region of the Orion nebula T-association. V0990 Ori In the region of the Orion nebula T-association. V0991 Ori In the region of the Orion nebula T-association. V0992 Ori In the region of the Orion nebula T-association. V0994 Ori In the region of the Orion nebula T-association. V0995 Ori In the region of the Orion nebula T-association. V0996 Ori In the region of the Orion nebula T-association. V0997 Ori In the region of the Orion nebula T-association. V0998 Ori mu = 0.28", ro = 221deg. V0999 Ori In the region of the Orion nebula T-association. V1000 Ori In the region of the Orion nebula T-association. V1001 Ori In the region of the Orion nebula T-association. V1002 Ori In the region of the Orion nebula T-association. V1003 Ori mu = 0.272", ro = 60.8deg. V1004 Ori VB A (B 10.57m, 37", 204deg); SB (P = 2.74d). V1005 Ori The range of light variations (characteristic for BY Dra type variability) between the flares is given in the Table; the amplitude of the flares A(U) can reach 3.2m. V1006 Ori In the region of the Orion nebula T-association. V1007 Ori In the region of the Orion nebula T-association. V1016 Ori In the region of the Orion nebula T-association. In the cluster NGC 1976. Orion Trapezium member: teta1 Ori A (B = BM Ori, 8.7", 32deg; C 5.13m, 13.1", 131deg; D 6.70m, 21.6", 96deg). d = 0.001P. V1017 Ori In the region of the Orion nebula T-association. V1018 Ori In the region of the Orion nebula T-association. V1019 Ori In the region of the Orion nebula T-association. V1020 Ori In the region of the Orion nebula T-association. V1022 Ori In the region of T-association FU Ori. V1028 Ori P = 6d? V1029 Ori In the region of the Orion nebula T-association. V1030 Ori In the region of the nebula IC 434. (sig Ori) E (A 4.1m; B 5.1m, A = 0.247", P = 170yr; C 8.79m, 11.2", 238deg; D 6.66m, 12.9", 84deg; E 41.6", 61deg). Min I (HeI) = 2442802.48 + 1.19080d*E. Unusual helium variable. Epoch of Min I brightness is given in the Table (Min II 6.71, Min II - Min I = 0.43P). This epoch is being observed by 0.18P later than the epoch of minimum strength of the HeI lambda 4026 A line. According to [09524], light minima are due to "eclipses" of the star surface by two isolated clouds (consisting of hydrogen and helium), which are located almost oppositely near the intersections of the magnetic And rotational equator. V1031 Ori VB (0.159", 104deg, 1980.7). Min II 6.32; DII = 0.017P. V1034 Ori Epoch of light minimum is given. V1035 Ori In the region of the Orion nebula T-association. V1036 Ori In the region of the Orion nebula T-association. V1037 Ori In the region of the Orion nebula T-association. V1038 Ori In the region of the Orion nebula T-association. V1039 Ori In the region of the Orion nebula T-association. V1040 Ori In the region of the Orion nebula T-association. V1041 Ori In the region of the Orion nebula T-association. V1042 Ori In the region of the Orion nebula T-association. V1043 Ori In the region of the Orion nebula T-association. V1044 Ori In the region of the Orion nebula T-association. V1045 Ori In the region of the Orion nebula T-association. V1046 Ori In the region of the Orion nebula T-association. SB 1. Min II 6.58. Possibly an ellipsoidal variable, its light variations being superimposed by light variations of the primary component of SX Ari type: Min (HeI) = 2442812.23 + 0.9015d*E [08054]. V1047 Ori In the region of the Orion nebula T-association. V1048 Ori In the region of the Orion nebula T-association. V1049 Ori In the region of the Orion nebula T-association. V1050 Ori In the region of the Orion nebula T-association. V1052 Ori In the region of the Orion nebula T-association. V1053 Ori In the region of the Orion nebula T-association. V1054 Ori Epoch of light minimum is given. P = 8.596d?, P = 8.674d? V1055 Ori P(X) = 5.2d [09528]. V1056 Ori VB A (B 9.8m, 28.7", 58deg). V1058 Ori In the region of the Orion nebula T-association. V1059 Ori In the region of the Orion nebula T-association. V1060 Ori In the region of the Orion nebula T-association. V1061 Ori In the region of the Orion nebula T-association. V1062 Ori In the region of the Orion nebula T-association. V1063 Ori In the region of the Orion nebula T-association. V1064 Ori In the region of the Orion nebula T-association. V1065 Ori In the region of the Orion nebula T-association. V1066 Ori In the region of the Orion nebula T-association. V1067 Ori In the region of the Orion nebula T-association. V1068 Ori In the region of the Orion nebula T-association. V1069 Ori In the region of the Orion nebula T-association. V1070 Ori In the region of the Orion nebula T-association. V1071 Ori In the region of the Orion nebula T-association. V1072 Ori In the region of the Orion nebula T-association. V1073 Ori In the region of the Orion nebula T-association. V1074 Ori In the region of the Orion nebula T-association. V1075 Ori In the region of the Orion nebula T-association. V1076 Ori In the region of the Orion nebula T-association. V1077 Ori In the region of the Orion nebula T-association. V1078 Ori In the region of the Orion nebula T-association. V1079 Ori In the region of the Orion nebula T-association. V1080 Ori In the region of the Orion nebula T-association. V1081 Ori In the region of the Orion nebula T-association. V1082 Ori In the region of the Orion nebula T-association. V1083 Ori In the region of the Orion nebula T-association. V1084 Ori In the region of the Orion nebula T-association. V1377 Ori SB?, Porb ~ 5.5 to 6.5d. V1380 Ori In a bright nebula. alf Ori VB A (B 14.5m, 39.8", 110deg). Min = 2410600 + 2070d*E (1840 - 1929) [01012]. Since 1929 - see Table. The main variation is superimposed by the waves with P = 200 - 400d. Dust-gaseous shell (r = 50") [09529]. del Ori VB A (A 0.217", 144deg, 1980; B 14.0m, 33.1", 227deg; C 6.84m, 53.5", 359deg). Orion Belt cluster member. Min II 2.20. Apsidal motion (P = 210 yr). Shape of the light curve varies. The intrinsic brightness variability of the components is possible. eps Ori Orion Belt cluster member. eta Ori VB Aab (AC 0.037", 111deg, 1979.0, P = 9.219 yr [09535]; B 4.8m, 1.60", 76deg, 1976.0; C 9.4m, 115", 51deg). EA/DM. Min II 3.57. The range of combined light variation of the components AAb (SB 2, P = 7.989268d), AC, and B is given in the Table. Outside eclipses there are sinusoidal light variations of the system with A(V) = 0.05m due to pulsations of the component Ab [09535] with P = 0.30197d [09536] or 0.30145d [09537]. According to [08566] these variations were not observed between 1970 and 1976. pi 5 Ori Min II 3.73. The period is improved using radial velocities [04627]. psi Ori VB A (B 11.1m, 2.7", 323deg; C 13.88m, 83", 196deg). Min II 4.58. The period is determined on the base of radial velocities [09541]. R Pav Pvar. Max = 2411219 + 228.34d (JD2411000 - 18500); Max = 2418527 + 230.95d*E (JD2418500 - 30000); since JD2430000 - see Table. S Pav P var. Max = 2421479 + 389.64d*E(JD2421000 - 31000); since JD2431000 - see Table. Delta(m) var strongly. Min II is sometimes observed after Max I. T Pav P var. Max = 2413328 + 243.45d*E(JD2405700 - 25500); Max = 2425499 + 245.11d*E(JD2425500 - 32500); since JD2432500 - see Table. V Pav VBA (B 14.0m vis, 15", 327deg). Mean brightness var, P2 = 3735d, 9.7m - 10.7m. W Pav P var. Before JD2431000 Max = 2413778 + 282.92d*E; since JD2431000 - see Table. RT Pav Mean light var, 10.4m - 11.1m 1649, P2 = 757d. SU Pav P var. Max = 2430036 + 245.18d*E (JD2411000 - 30100) [00001]; during JD247700 - 40000 - see Table. SX Pav mu alpha = +0.0166s, mu delta = -0.05". TW Pav Before JD2420400 Max = 2417760 + 397.d*E. YY Pav Delta(m) var strongly. P possibly is twice longer, in that case Min II 14.4. AR Pav Depth of eclipses Delta(m) = 2m B, d = 0.05P. Expanding shell. BD Pav Only one outburst was observed [00629]. Brightness flickering. Eclipses according to the elements Min I = 2444412.676 + 0.1793015d*E, Delta(m) ~0.5m [09191]. Outside outburst, 15.40m - 16.21m. BF Pav Min II 11.9. BI Pav Min II (Delta(m) ~0.05m) is possible. DF Pav Epoch of min is given. Light curve shape strongly var. DN Pav Delta(S) = 8:. DW Pav Min II 16.3. EG Pav Twice shorter P is possible [00001]. EL Pav Min II 15.5. EN Pav Elements need confirmation. EQ Pav Red. FY Pav Min II? JD2436784.37. HL Pav Blazhko effect? HP Pav Min II 15.5. HQ Pav Min II 12.7. HY Pav Min II 12.1. IL Pav RRC type is possible. KR Pav Min II 14.1. KZ Pav VB A (B 8.7m, 6.7", 119deg, 1971; C 9.2m, BC 1.0", 329deg, 1971). P var. Min = 2430448.617 + 0.949880d*E (JD2416000 - 30000) [00001]; since JD2430000 - see Table. Min II is present. LL Pav Min II 15.1. LO Pav Min II 16.5. LR Pav Min II 15.3. LT Pav Min II 12.2. LV Pav Min II 14.3. LY Pav Min II 14.9. MQ Pav Epoch of Min is given. EW/KW type with twice longer P is possible. MR Pav Possible elements Max = 2436731.40 + 0.3737d*E [00001]. MS Pav Min II 14.1. MW Pav d = 0.08P. Min II 8.92, dII = 0.11P. NP Pav Deep Min II. NW Pav [A/H] = -0.7. OY Pav The chart in [06286] is wrong. V0382 Pav Type EW: is also possible. kap Pav P var. Max = 2419619.38 + 9.0898d*E (JD2411930 - 22550); Max = 2425987.12 + 9.1028d*E (JD2422550 - 26980); Max = 2430530.67 + 9.0833d*E (JD2426980 - 31345); Max = 2433239.87 + 9.0956d*E (JD2431345 - 34045); Max = 2434693.11 + 9.0653d*E (JD2434045 - 37000); since JD2440000 - see Table. [Fe/H] = 0.0/ - 0.4. Moderately high Z coordinate (IZI ~240 pc provided the period - luminosity relation for DCEP stars is valid), low radial velocity. The period is not typical for CW stars. Ca II emission was noticed in the spectrum. lam Pav VB A (B 12.4m, 63.1", 206deg). rho Pav The main light variation P1 (see Table) with a semiamplitude delta(y) = 0.0069m is superposed by oscillations with P2 = 0.1131d (delta(y) = 0.0031m), P3 = 0.1612d (delta(y) = 0.0029m). R Peg OH, H2O, SiO maser. P var. Max = 2396327 + 381.9d*E (JD2396300 - 2408200); Max = 2413012 + 371.4d*E (JD2413000 - 19800); Max = 2420092 + 379.77d*E (JD2420000 - 31100) [00960]; since JD2431100 - see Table. T Peg P var. Max = 2398452 + 371.0d*E (JD2398400 - 2408900); Max = 2413697 + 386.8d*E (JD2413600 - 18700); Max = 2421016 + 362.5d*E (JD2420900 - 28000) [00960]; Max = 2434343 + 376.0d*E (JD2428300 - 34300); Max = 2440984 + 368.7d*E (JD2434300 - 41000); since JD2441000 - see Table. U Peg Min II 9.73. P var. There is a square term in the elements: -2.468D*10**(-11)*E**2. 0 - C = 0.00323d*sin((2pi/16330)E + 0.418pi). Shape of the light curve varies. W Peg SiO maser. P var. Max = 2413819 + 343.2d*E (JD2413800 - 26600); Max = 2427162 + 345.5d*E (JD2426600 - 32100) [00960]; Max = 2439690 + 348.75d*E (JD2432300 - 39700) [00001]; since JD2441400 - see Table. X Peg P var. Max = 2414713 + 200.3d*E (JD2414700 - 21300); Max = 2420105 + 204.3d*E (JD2420100 - 23800); Max = 2423570 + 199.8d*E (JD2423600 - 31000) [00960]; Max = 2432006 + 208d*E (JD2431000 - 32100); Max = 2434206 + 200.0d*E (JD2432100 - 39300); since JD2438400 - see Table. Z Peg P var. Max = 2415433 + 318.9d*E (JD2398800 - 2420550); Max = 2420207 + 328.0d*E (JD2420200 - 32000) [00960]; Max = 2432005 + 325.8d*E (JD2432000 - 37900); Max = 2437870 + 319d*E (JD2437500 - 40100); Max = 2442086 + 328.0d*E (JD2440100 - 43100); since JD2442100 - see Table. RR Peg P var. Max = 2417582 + 268.3d*E (JD2416700 - 17850) [00001]; Max = 2417859 + 260.8d*E (JD2417850 - 21000) [00960]; since JD2421000 - see Table. RS Peg P var. Max = 2415846 + 431.5d*E (JD2415800 - 18450); Max = 2418434 + 404.1d*E (JD2418400 - 24200); Max = 2424514 + 413.4d*E (JD2424500 - 34900) [00960]; Max = 2436496 + 403.4d*E (JD2435700 - 38600) [00001]; since JD2438500 - see Table. RT Peg VB A (B 10.5m, 15.6", 291deg). P var. Max = 2423609 + 215.0d*E (JD2416000 - 24300); Max = 2428149 + 216.6d*E (JD2424300 - 32100); since JD2432100 - see Table. RU Peg VB A (B 12.5m, 12", 18deg); SB2 (Porb = 0.3746d [09570]). There are also light oscillations with P = 11.6s and 50s [09571]. RV Peg Emission. Light curve (1907 - 1973) [09572]. P var. Max = 2428735 + 388.4d*E (JD2417000 - 32640); Max = 2430680 + 390.9d*E (JD2430200 - 38900); since JD2438800 - see Table. RW Peg P var. Max = 2419393 + 208.4d*E (JD2412700 - 19400); Max = 2421520 + 213.0d*E (JD2419390 - 21550); Max = 2427133 + 208.0d*E (JD2421500 - 27150); since JD2427300 - see Table. RX Peg P2 = 110d:. RY Peg VB B (A = RZ Peg; B 20", 252deg). RZ Peg VB A (B = RY Peg:20", 252deg). SC 6/9 - e. P var. Max = 2423361 + 441.4d*E (JD2411400 - 26450); Max = 2431215 + 434.0d*E (JD2426400 - 33000); since JD2433000 - see Table. SS Peg P var. Max = 2416390 + 410.8d*E (JD2415500 - 20000); Max = 2422235 + 423.8d*E (JD2420000 - 27000); Max = 2427270 + 403.4d*E (JD2427000 - 29000); Max = 2437218 + 416.35d*E (JD2428500 - 43000); since JD2443000 - see Table. SV Peg H2O emission. SX Peg S 2.5/6 e. P var. Max = 2436043 + 306.56d*E (JD2414800 - 38300); since JD2438300 - see Table. TU Peg P var. Max = 2417800 + 320.8d*E (JD2404300 - 18450); Max = 2420730 + 328.4d*E (JD2418450 - 20800); Max = 2428080 + 319.6d*E (JD2420800 - 31600); since JD2432800 - see Table. TW Peg H2O maser. The basic light variation with the period given in the Table is superimposed by small oscillations with P = 94.13d. TY Peg Min II 10.2. P var. Min I hel = 2419520.476 + 3.0922754d*E (JD2412300 - 19600) [02389]; Min I hel = 2425918.348 + 3.092252d*E (JD2419600 - 26000) [00001]; since JD2426000 - see Table. TZ Peg P var? Max = 2425892 + 213.7d*E (JD2410000 - 28000); since JD2430000 - see Table. UU Peg OH, H2O maser. UW Peg According to [08837] P = 60d. UX Peg P var. Min = 2428428.386 + 1.544618d*E (JD2422100 - 28430) [00230]; Min = 2431273.597 + 1.544632d*E (JD2428420 - 34000) [00001]; since JD2434000 - see Table. VV Peg Delta(S) = 8. P var. Max = 2420105.296 + 0.48837765d*E (JD2420000 - 28900); Max = 2433217.268 + 0.48838307d*E (JD2432800 - 38000) [03506]; since JD2438000 - see Table. VW Peg P = 2.341295d? VX Peg The basic light variation is superimposed by the secondary one with P = 80 - 90d:. VZ Peg [Fe/H] = -1.75. WW Peg P var. Max = 2433142 + 371.6d*E (JD2415670 - 33200) [00001]; since JD2436800 - see Table. ZZ Peg Min II 12.5. AE Peg P var. Max = 2415470.866 + 0.4967388d*E (JD2415500 - 21000); Max = 2426161.544 + 0.496725d*E (JD2425400 - 31500); Max = 2432632.809 + 0.496692d*E (JD2431500 - 36000) [00001]; during JD2436000 - 40000 - see Table. Delta(S) = 6.3. AG Peg SB2 (Porb = 820d [09580]). Maximum of brightness was in 1870, then the very slow light decrease was observed that was superimposed since 1935 by periodical light oscillations with A = 0.4m V and P = Porb: Min = 2428250 + 827.d*E ( JD2428000-43000) [09587]. After JD2442300 the period probably has changed: Min = 2442370 + 760d*E [09587]. In 1962 - 1979 the range of brightness was 7.95m - 8.55m V; M - m = 0.50P. Light minima correspond to the epochs of inferior conjunction of M 3 III component. Spectrum var: Beq (1893 - 1919); since 1922 the spectrum is symbiotic one, the M star spectrum being more noticeable. Surrounded by a radio nebula with 1" half-power diameter. AN Peg P var. Max = 2428045 + 274.1d*E (JD2424500 - 38500) [09581]; since JD2438500 - see Table. AO Peg Delta(S) = 4.3. AQ Peg Min II 10.47; d = 0.030P. P var. Min I = 2424749.335 + 5.548419d*E (JD2424000 - 34000) [00980]; since JD2434000 - see Table. AS Peg Of the two stars circled in the chart in [06286], the southern component varies. AT Peg Min II 9.04. P var. Min I = 2425862.337 + 1.1460988d*E (JD2425800 - 37500) [00001]; Min I = 2437497.542 + 1.146080d*E (JD2437490 - 40000) [06101]; Min I = 2440407*4370 + 1.1461007d*E (JD2440000 - 42400) [00001]; since JD2442400 - see Table. AU Peg Cepheid in a close binary system. SB1 (Porb = 53.319d, K1 = 41.8 km/s, gamma = -4.1 km/s, E = 0.12 [09582]). [Fe/H] = 0.1. P var. Max = 2428729.76 + 2.3978d*E (JD2426500 - 28750) [00916]; Max = 2433151.976 + 2.38934d*E (JD2433150 - 35800); Max = 2439039.08 + 2.39079d*E (JD2435800 - 39100) [00001]; since JD2441700 - see Table. There is a square term in the elements given in the Table: +2.246d*10**(-6)*E**2. The shape of the light curve varies: 0.20P < M - m < 0.47P. AV Peg P var. Max = 2416347.713 + 0.39036510d*E (JD2414000 - 26500) [00752]; Max = 2426582.301 + 0.39037015d*E (JD2426500 - 36000) [09584]; since JD2436000 - see Table. [Fe/H] = +0.02. AW Peg d = 0.07P, Min II 7.60. BB Peg Depth of Min II 0.60m. There is a square term in the elements given in the Table: +2.3d*10**(-11)*E**2. dI = 0.05P; dII = 0.00P. BF Peg P var. Max = 2426589.293 + 0.495796d*E + 2.8d*10**(-9)*E**2 (JD2426500 - 28800) [00522]; Max = 2433200.312 + 0.495796d*E (JD2429400 - 33200) [00001]; Max = 2437583.343 + 0.495674d*E (JD2437500 - 39400) [00001]; since JD2442650 - see Table. BG Peg P var. Min = 2427386.3705 + 1.952452d*E (JD2426000 - 35000) [03567]; Min = 2436453.509 + 1.95238d*E (JD2435000 - 43500) [03624]; since JD2443500 - see Table. BH Peg P var. Max = 2426596.535 + 0.64101381d*E (JD2426500 - 28200) [01038]; since JD2434400 - see Table. Blazhko effect. A var. Max (O - C) = 2442929.03 + 39.8d*N [09588]. (k - b)2 = 0.09; Delta(S) = 5. BI Peg Waves with a cycle of 60 - 80d are superimposed. BK Peg Min II 10.47. BO Peg Min II 11.6. P var. Min I = 2427655.460 + 0.5804342d*E (JD2426500 - 35100) [02263]; since JD2444000 - see Table. BP Peg P1 = 0.084510d; P1:P0 = 0.77. Beat period Pb = 0.3698d [06604]. BU Peg Observations are represented by the elements in the intervals JD2432000 - 34000, JD2438200 - 41400. BX Peg Depth of Min II 0.62m; dI = 0.05P; dII = 0.00P. P var. Min I = 2431323.278 + 0.2804238d*E (JD2424700 - 39000) [00279]; since JD2439000 - see Table. BY Peg P var. Min I = 2424745.75 + 0.34193403d*E (JD2424700 - 35400); since JD2435000 - see Table. CC Peg Min II 12.9. CG Peg Delta(S) = 2. P var? CU Peg d = 0.010P. P var. Min = 2433895.463 + 3.8801345d*E (JD2425500 - 34000) [00001]; Min = 2434221.392 + 3.880196d*E (JD2434000 - 36500) [07929]; since JD2436500 - see Table. CZ Peg Min II 13.9. DF Peg Min II 9.2. DG Peg P var. Max = 2425857 + 148.15d*E (JD2425500 - 33500); since JD2433500 - see Table. DH Peg P var. Max = 2414981.537 + 0.25550478d*E (JD2414000 - 24000) [01158]; Max = 2427695.390 + 0.2555107d*E (JD2424000 - 33500) [09590]; since JD2433500 - see Table. [Fe/H] = -0.9. DI Peg Min II 9.59. P var. Min I = 2425644.315 + 0.7118144d*E (JD2425500 - 30000) [02431]; Min I = 2437559.4096 + 0.7118182d*E (JD2430000 - 40000) [09592]; Min I = 2440159.6796 + 0.71181417d*E (JD2440000 - 44500); since JD2444500 - see Table. DK Peg d = 0.04P. P var. Min = 2427745.388 + 1.631801d*E (JD2427700 - 33700); since JD2433700 - see Table. DM Peg d = 0.03P; Min II 11.0. DN Peg Mean brightness varies with cycles 800 - 1400d and A = 0.2m - 0.4m. DO Peg P var. Min = 2434272.350 + 2.61394d*E (JD2428000 - 34700) [00485]; since JD2434700 - see Table. DV Peg Min II 12.1. DY Peg P var. Max = 2432751.9624 + 0.072926372d*E (JD2429000 - 38000); since JD2438000 - see Table. The basic pulsation is superimposed by the secondary one with P1 = 0.05570d [09594]. A var, M - m var (Pi = 0.2358d): 0.55m < A < 0.67m, 0.24P < M - m < 0.42P. Delta(S) = 6. DZ Peg P var. Max = 2429127.211 + 0.6073407d*E (JD2419000 - 28800); Max = 2429127.189 + 0.6073761d*E (JD2429100 - 33500); since JD2433500 - see Table. EE Peg Min II 7.06. The third body (Porb = 1464d, T0 = 2443120). EF Peg VB B (A 14.0m; B 5", 305deg). EH Peg d = 0.08P. EQ PegA VB A (B = EQb Peg; A = 6.87", Porb = 359 yr, E = 0.20. [09597]); mu = 0.560", P = 91.7deg. A (B) >= 1.4m. EQ PegB VB B (A = EQa Peg). a = 6.87'' P orb = 1464d, T0 = 2443120. A(U) >= 1.9m. ET Peg Delta(S) = 4. EU Peg Min II 12.3. EZ Peg On 1943 November 16 the spectrum of the star was B [02875]; probably at that time the star had a flare. FL Peg Min II 14.0. FU Peg Blazhko effect (Pi = 150d); A var; 15.2m <= Max <= 15.8m; 0.15P <= M - m <= 0.50P. GH Peg Depth of Min II 0.13m. GR Peg P var. Max = 2436492 + 69.93d*E (JD2436420 - 38740); since JD2440470 - see Table. GT Peg mu = 0.51", P = 96deg. Epoch of the light minimum is given. During the flares A(U) < 3.6m. GV Peg Delta(S) = 5:. GW Peg Min II 15.1. GX Peg SB1 (Porb = 2.340939d [06103]). GZ Peg VB A (B 10.6m, A3V, 32.7", 198deg). HN Peg [Fe/H] = -0.09. Epoch of light minimum is given. The variability of emission in H and K call lines with P = 4.63d was detected [09600]. HP Peg Vr = -381 km/s. HR Peg S4+/1+ . HZ Peg Min II 17.6. II Peg mu = 0.575", p = 86.5deg. SB1 (T0 = 2443030.396 + 6.724464d*E); T0 is the epoch of the inferior conjunction of K-star. The epoch of the distortion wave maximum is given in the Table. Mean brightness of the system varies. IK Peg SB1 (Porb = 21.724d). Multiperiodicity [09609]. IM Peg SB1 (Porb = 24.649d). QQ Peg Variability needs confirmation. V0341 Peg SB, Porb = 2.1779d. V0342 Peg Suspected SB. bet Peg VB A (B 11.2m, 109", 211deg). eps Peg VB A (B 12.66m, 81", 325deg; C 8.65m, 140", 321deg). Usually varies in the range 2.29m - 2.44m V. On 1972 september 26/27 in the interval 23h58m - 00h02m UT it was bright (0.7m V), then at 00h09m UT decreased to 2.4m V [06875]. On 1847 November 5 the star was 3.5m, then the brightness increased but on November 6 it was still fainter than normal [09606]. tau Peg P2 = 0.04895d; PB = 0.4943d. S Per In the region of the open cluster h, khi Per. OH, H2O, SiO maser. In 1920 - 1969 there were secondary waves with cycles of 300d - 700d and Delta(m) ~1m [08630]; in 1935 - 1961 P1 = 807d, P2 = 930d [09694]. T Per Other periodicities were noted. In the region of open cluster h, khi Per. U Per P var. Max = 2411683 + 316.10d*E (before JD2422500); Max = 2422748 + 326.53d*E (JD2422500 - 34000); since JD2434000 - see Table. V Per VB A (B 14m, 28", 278deg). W Per P2 = 2667d +- 460d is superimposed. X Per 3U 0352 + 30. LX/Lopt = 10**(-2). ADS 2859 A (B = V397 Per, M3III, 22.5", 12deg). SB. IR excess. X-ray pulsar (P = 13.93m). Further periodicities were noticed in X-ray, optical, spectroscopic observations: 22.4h, 308.33d, 580.7d. Y Per P var. Max = 2414990 + 254.74d*E (JD2415000 - 18000); Max = 2418049 + 246.25d*E (JD2418000 - 22000); Max = 2422242 + 253.62d*E (JD2422000 - 41000); since JD2441000 - see Table. Z Per d = 0.028P; Min II 9.8. P var. Min = 2418173.663 + 3.056422d*E (JD2415000 - 19000) [01961]; Min = 2425481.416 + 3.05636d*E (JD2419000 - 31000) [00978]; since JD2431000 - see Table. RR Per P var. Max = 2424280 + 392.01d*E (JD2416000 - 28500); since JD2428500 - see Table. RS Per In the region of the open cluster h, khi Per. According to [01053], P = 152d. RT Per Min II 10.67. P var. Min = 2411963.2995 + 0.84941322d*E (JD2411317 - 19400); Min = 2419702.3124 + 0.84940248d*E (JD2419400 - 29300); Min = 2429751.6066 + 0.84941274d*E (JD2429300 - 33000); since JD2433000 - see Table. RV Per Min II 10.4. P var. Min = 2417972.345 + 1.973489d*E (JD2417000 - 25500); since JD2432500 - see Table. RW Per The light curve shape var, d = 0.03P - 0.000P. Min II 9.78. P var. Before JD2425720 Min = 2425720.0185 + 13.198910d*E; Min = 2429217.5946 + 13.198399d*E (JD2425720 - 36700); since JD2436700 - see Table. RY Per d = 0.014P; Min II 8.65. RZ Per S 3/7 e. P var. Before JD2430500 Max = 2415034 + 353.19d*E; since JD2430500 - see Table. ST Per VB A (B 12.1m, 11.6", 6deg, 1928). d = 0.014P, Min II 9.62. P var. Min = 2419030.5038 + 2.6483615d*E (JD2418500 - 27000) [09740]; Min = 2429528.5897 + 2.6483488d*E (JD2427000 - 34600) [02389]; Min = 2439091.716 + 2.648353d*E (JD2439000 - 42400); since JD2442400 - see Table. SU Per In the region of the open cluster h, khi Per. SV Per [A/H] = 0.6. SB2, hot companion. P var? Before JD2435000 Max = 2419055.145 + 11.12875d*E [02431]; since JD2435000 - see Table. SX Per [A/H] = 0. The chart in [08300] SY Per In the region of the open cluster NGC 1528. TU Per Delta(m), P var. Before JD2427200 Max = 2418572.288 + 0.6070775d*E; Max = 2427119.334 + 0.6070643d*E (JD2427200 - 36000); since JD2436000 - see Table. TV Per P2 = 1080d is superimposed. TX Per [Fe/H] = -0.88. OH maser. TZ Per VB A (B14m, 13", 290deg). Mu alpha = +0.012", mu delta = -0.050". In the region of the open cluster h, khi Per. UX Per [A/H] = -0.3. UY Per [A/H] = -0.3. In the region of the open clusters King 4, Czernik 8. UZ Per P2 = 91d is superimposed. VV Per Twice shorter P is possible [00960]. VX Per In the region of the open cluster h, khi Per. [A/H] = -0.2. P var. Since JD2431000 - see Table. VY Per In the region of the open cluster h, khi Per. [A/H] = -0.3. VZ Per VB A (B 16.9m pg, 17", 180deg). In the region of the open cluster Tr 2. WY Per P var. Min = 2425234.460 + 3.327126d*E (JD2421500 - 26000) [01072]; since JD2441500 - see Table. XX Per VB A (B 9.7m vis, 21", 176deg, 1909). Mean brightness var, P = 4100d. XY Per ADS 2788 AB (delta(mV) = 0.6m - 2.5m, 1.4", 75deg, SpA = A2II, SpB = B6e). IR excess. XZ Per Min II 11.6. P var? Min = 2425150.439 + 1.1516282d*E (JD2425000 - 29000) [00522]; Min = 2437932.411 + 1.1516347d*E + 0.005d*sin(0.09091deg*E) (JD2432000 - 38000) [00001]; since JD2438000 - see Table. YZ Per In the region of the open cluster h, khi Per. ZZ Per The coordinates are possibly erroneous. AB Per d = 0.045P; Min II 10.5. VB (Delta(m) = 0.0m vis, 0.20", 86.4deg, 1978). AD Per Mean brightness var, P = 2950d. In the region of the open cluster h, khi Per. AE Per P2 = 2150d is superimposed. AG Per ADS 2990 A (B Delta(m) = 2.0m, 0.9", 225deg, 1975; C 12.6m, 36", 118deg, 1948). The combined brightness AB is given. Min II 7.00, DII = 0.10P, dII = 0. Apsidal motion: Min II - Min I = 1.01435d + 0.0884d*sin(0.0278deg*E + 49.1deg). AR Per P var, nonlinear term: +1.18d*10**(-11)*E**2. [Fe/H] = -0.17. AS Per Delta(m) var, d (Delta(B))/dt = -0.01m/yr. AV Per P = 250 - 300d. AW Per SB2, companion B6V, Delta(m) (companion - AW) = 2.8m vis. AX Per Epoch of Min is given. The variability with Delta(m) up to 0.7m pg is caused probably by the orbital motion. Outburst activity is superimposed. AY Per d = 0.009P. BE Per In the region of the open cluster CR 39. BI Per In the region of the open cluster Berk 9. BL Per P = 125 - 130d. BM Per [Fe/H] = -0.04. BP Per Min II = Min I. In the region of the open cluster Cr 39. BU Per Max brightness var, P = 8.1yr [01085]. In the region of the open cluster h, khi Per. CC Per Min II 14.1. CI Per P var (3.35d - 3.40d), possibly with a period of 4000d. The light curve shape var. CK Per d = 0.05P:. CM Per d = 0.052P. In the region of the open cluster Stock 2. CO Per In the region of the open cluster Stock 2. CR Per Elements need confirmation. In the region of the open cluster Stock 2. CS Per In the region of the open cluster Stock 2. CZ Per In the region of the open cluster h, khi Per. DE Per d = 0.01P? DF Per In the region of the open cluster h, khi Per. DG Per d = 0.021P. DK Per The depth of Min II 0.05m. In the region of the open cluster h, khi Per. DM Per Min II 8.02, DII = 0.17P. Depths of Minima, the shape of Min II var. In the region of the open cluster h, khi Per. DO Per In the region of the open cluster h, khi Per. DP Per In the region of the open cluster h, khi Per. DR Per In the region of the open cluster h, khi Per. DS Per In the region of the open cluster h, khi Per. DT Per In the region of the open cluster h, khi Per. DU Per In the region of the open cluster h, khi Per. DV Per Min II 14.5. DY Per In the region of the open cluster Tr 2. DZ Per Min II 14.7. In the region of the open cluster Tr 2. EL Per Before JD2428900 Max = 2427980 + 167d*E; during JD2428900 - 31000 - see Table. EO Per IR excess? ER Per Mean brightness var, P ~900d. EU Per Min brightness var, P ~900d. EW Per Superimposed waves 70d - 180d. In the region of the open cluster Stock 4. EX Per Min II 12.5. FM Per VB A (B 12.1m, 3", 285deg). P var? Max = 2429982.268 + 0.489199d*E (JD2428000 - 30600); During JD2433700 - 36000 - see Table. FR Per In the region of the open cluster NGC 1528. FV Per Cycles 300 - 350d, 1800d:. FX Per d = 0.04P. In the region of the open cluster NGC 1582. FY Per Possible periods 0.0702d, 0.4407d. Photometric spectral type B1V. FZ Per In the region of the open cluster h, khi Per. GH Per P = 220d is possible. GK Per SB2 (sdBE + K2IVp). The following types of activity are being observed after the return to the normal brightness: rapid irregular variations (Delta(m) ~0.1m in several minutes); irregular fluctuations from night to night (Delta(m) up to 0.3m); slow irregular variations (Delta(m) = 1.5m in several dozen days); bursts with light increase in 10d - 30d and decrease in 10d - 40d, Delta(m) up to 3.5m, the mean interval between bursts being delta(t) = 820d [09686, 09788]. According to [10198], the radial velocities are represented with the elements Max (Vr > 0) = 2444912.966 + 1.996803d*E (Kabs = 124 km/s, Kem = 34 km/s). According to [10199], the 2d variation is modulated with a period of 0.131623d, Max (delta(Vr)) ~2443787.995 (Kabs = 15 km/s, Kem = 20 km/s). During a burst the sinusoidal modulation of X-ray flux was recorded, Tmax = 24455555.67456 + 0.004066443d*E [09786]. ExpAnding envelope (0.454"/yr, 1948 - 1964; 0.432"/yr, 1964 - 1981, [09787]). GP Per [A/H] = -0.5. GQ Per According to [00021], Sp K0. HQ Per [A/H] = -0.3. HS Per In the region of the open cluster Stock 4. HV Per d ~0.03P. HW Per Min II 13.3. Min II - Min I = 0.45P:. HY Per Three of the four min in [01079] are not satisfied with the elements. HZ Per [A/H] = -0.8. B_V: +1.93, +2.34. II Per Min II 13.6. In the region of the open cluster NGC 1582. IK Per Min II 11.6. IM Per Min II 12.7. The elements need confirmation. In the region of the open cluster Cr 39. IO Per H2O maser. IP Per IR excess. IQ Per dI = 0.02P. Min II 7.88, DII = 0.12P, dII = 0.03P, Min II - Min I = 0.53P. P var? VB A (B = BD + 47deg 921, 9.30m, A0V np:, 39.3", 175deg); SB1. IT Per dI = 0.06P. Min II 10.0, DII = 0.24P:, dII = 0.16P:. VB (Delta(m) = 1.7m, 12", 37deg). The range of the combined brightness is given. IW Per SB1. Min II 5.83. IX Per The depth of Min II 0.02m. VB A (B 10.6m, 5", 208deg). IZ Per Min II 8.3. KK Per In the region of the open cluster h, khi Per. KP Per Beat phenomenon: P1 - see Table, A1 = 0.0323m B; P2 = 0.1980855d, A2 = 0.0235M B; P3 = 0.2270986d, A3 = 0.0072M B. KR Per Min II 11.1. KS Per SB (Porb = 360.47d). The main component is a helium star. Besides the semiregular variability (see Table), variations were noted with P = 50 - 100 Min and Delta(m) of several hundredths of a magnitude. IR excess. Variable polarization (P - 1%). KT Per Quasi-periodic oscillations during outbursts: P = 22.9s - 29.5s [05959], 82s, 90s, 147s [09791], Delta(m) up to ~0.01m. KV Per [Fe/H] = -0.96. P var. Max = 2428950.400 + 0.24942d*E (JD2428950 - 29200); since JD2429500 - see Table. KW Per Min II 10.8. P var. Min = 2426295.450 + 0.931255d*E (JD2423400 - 39500) [04009]; since JD2440000 - see Table. KY Per In the region of the open cluster h, khi Per. KZ Per In the region of the open cluster h, khi Per. LL Per In the region of the open cluster h, khi Per. LM Per In the region of the open cluster h, khi Per. LN Per In the region of the open cluster h, khi Per. LO Per In the region of the open cluster h, khi Per. LP Per In the region of the open cluster h, khi Per. LQ Per In the region of the open cluster h, khi Per. LR Per Very red. In the region of the open cluster h, khi Per. LX Per mu alpha = +0.0065s, mu delta = -0.063". Min II 8.38m. DII = 0.05P. Migrating distortion wave: P = 475d [09792], Delta(m) up to 0.04m. MS Per Min II 12.1. MX Per IR excess. NP Per Min II 13.0. NR Per P var. Max = 2416780 + 323.0d*E (JD2415750 - 24550); Max = 2435060 + 340.2d*E (JD243350 - 35400); since JD2436700 - see Table. NU Per A close pair, var is the southern star. OV Per D ~2h. PP Per In the region of the open cluster h, khi Per. PR Per In the region of the open cluster h, khi Per. QR Per Red. QU Per d = 0.03P. QW Per Min II 14.7:. QX Per Min II 16.1. V0345 Per In the nebula NGC 1579. V0346 Per In the nebula NGC 1579. V0347 Per In the nebula NGC 1579. V0351 Per In the region of the open cluster h, khi Per. V0352 Per In the region of the open cluster h, khi Per. V0354 Per In the region of the open cluster h, khi Per. V0355 Per In the region of the open cluster h, khi Per. V0356 Per In the region of the open cluster h, khi Per. V0357 Per In the region of the open cluster h, khi Per. P = 0.21955d is possible. V0358 Per In the region of the open cluster h, khi Per. V0359 Per In the region of the open cluster h, khi Per. V0360 Per In the region of the open cluster h, khi Per. Other possible periods: 0.40036d, 0.40154d. V0361 Per In the region of the open cluster h, khi Per. V0363 Per Red. V0364 Per Min II 15.6, Max II 14.8. V0365 Per Min II 14.3:. V0376 Per P2 = 0.09165d, A2 = 0.016m; P1 - see Table, A1 = 0.037m. A var. V0380 Per SB (Porb = 26d?). The epoch of Min light is given. V0382 Per In the region of the open cluster h, khi Per. V0392 Per The southern component of a very close pair. V0394 Per H2O maser. V0395 Per VB A (B 3.5", 90deg). V0396 Per In the region of the open cluster alpha Per. Observations are also satisfied by P ~1.678d. According to [07586], P = 2.4928d or 1.6857d. V0397 Per ADS 2859 B (A = X Per; B 22.5", 12deg). V0398 Per IN type is also possible. V0403 Per In the region of the open cluster h, khi Per. V0409 Per Epoch of Min is given. V0423 Per ADS 2433 A (B 11.9m, 30.8", 99.2deg); SB. Porb is given. V0424 Per In the region of the open cluster h, khi Per. IR excess. V0425 Per VB A(B 12.8m, 3.6", C 14.3m, 6.8"). In the region of the open cluster h, khi Per. V0428 Per According to [08639], type IS? V0432 Per Min II 11.6. V0434 Per Min II 14.9. V0436 Per Min II 5.74; Min II - Min I = 0.413P; D II = 0.03P. V0437 Per In the region of the open cluster NGC 744. V0438 Per In the region of the open cluster h, khi Per. VB (8.7m, 10.9m, 1".2, 26deg). Min II 8.34. The range of combined brightness variation is given. The bright component is considered to be variable. This suggestion needs verification. V0439 Per In the region of the open cluster h, khi Per. V0440 Per In the region of the open cluster h, khi Per. ADS 1820 A (B 14.5m, 8".3, 122deg). V0449 Per Min II 13.3. V0451 Per Min II 15.8. V0459 Per In the alpha Per cluster. V0461 Per In the alpha Per cluster. V0462 Per Min II 14.0. V0465 Per P2 = 0.030d is superimposed. V0466 Per Superposition of P1 = 5300d +- 250d, P2 = 475d +- 35d (Delta(m) = 1.1m), P3 = 0.26d (Delta(m) = 0.5). V0468 Per P1 = 925s, P2 = 1022s. mu = 0".29, p = 170deg. V0469 Per Changes of line profiles with periods 0.150d, 0.188d, 0.304d, 0.476d, 0.608d, 1.88d [09814]. In 1978/1979 non-radial pulsations were observed: P1 = 1.74d. P2 = 2.04d [04173, 04180]. V0470 Per VB A (B 18.8m B, 1" - 2"). V0471 Per The central star of the planetary nebula M1-2 = VV8. According to [09815, 09816], const. V0547 Per High proper motion (LTT 10610) not confirmed by HIPPARCOS data. V0580 Per The variability may be due to the fainter (B) component. V0582 Per A single deep minimum at the bottom of the small-amplitude (5.63 - 5.64) wave. V0592 Per VB (0".2, 197 deg, 1989.7). bet Per Multiple system (Eclipsing pair = Algol AB; Algol C 4.7m, Am, a = 0".10, Porb = 1.862a); Algol AB = ADS 2362 A (B 12.7m, 57".5, 156deg, 1920). P var. P = 2.8673442d (1784 - 1835); P = 2.8673012d (1835 - 1854); P = 2.8672775d (1854 - 1901); P = 2.8672967d (1901 - 1913); P = 2.8672506d (1913 - 1915) [06156]; Min I = 2424477.806 + 2.86730236d*E (JD2420500 - 25000); Min = 2425917.203 + 2.86732697d*E (JD2425000 - 277000); Min I = 2433194.454 + 2.86731667d*E (JD2427700 - 33600); Min I = 2433928.4944 + 2.86732442d*E (JD2433600 - 37000); Min I = 2437598.6766 + 2.86733732d*E (JD2437000 - 42200); since JD2442200 - see Table. Porb (Algol C) = 1.862a may be traced in the deviations; a period of 32a may also be real. Depth of Min I var. Variable polarization, changes in hydrogen line profiles, sometimes emissions in the spectrum. Radio source with frequent burst of different amplitude, faint X-ray source. del Per Variable emission lambda 1650 A [06905]. Vr var, A = 16 km/s. ksi Per In the far IR range (lambda = 10 mkm) Delta(m) > 1m. In the far IR range (lambda = 10 mkm ) Delta(m) > 1m; the variability is related to mass loss. omi Per VB A (B 8.4m, 0.96'', 29.7deg,1972). Possible superposition of BCEP type oscilations. rho Per A slower variation of the mean light is possible. mu alpha = 0.0111s, mu delta = -0.102''. phi Per SB2. (Porb = 126.696d). v*sin(i) = 450km/s. A var (P ~Porb). b Per SB2. Depths of minima differ by 0.03m. Third body? , P = 701d. Radio source. In the region of the open cluster NGC 1545. R Phe P var. Max = 2405121 + 271.0d*E(JD2405000 - 11500); Max = 2414570 + 266.26d*E(JD2414500 - 25500); since JD2425500 - see Table. T Phe P var. Max = 2411252 + 281.00d*E(JD2410000 - 30000); since JD2430000 - see Table. W Phe P var. Max = 2414960 + 328.65d*E(JD2414500 - 19500); Max = 2424530 + 332.87d*E(JD2424500 - 30200); since JD2436000 - see Table. RS Phe P var? RT Phe P = 208d? RV Phe P var?; (k-b)2 = 0.06; Delta(S) = 8: SX Phe mu = 0.894", ro = 163.1deg. P var. Max = 2433923.9618 + 0.054964519d*E1 - 0.00337d*sin(2pi*(0.28503379*E1 + 0.074)) (JD2433900 - 36900); since JD2436900 - see Table. There is a periodic term in the elements given in the Table: -0.00325*sin(2pi*(0.28503575*E2 - 0.107)). According to [09614] for epoch 1950.0 P0 = 0.054964509, P1 = 0.042772831, Pb = 0.1928355; dP0/dt = -87*10**(-13), dP1/dt = -174*10**(-13), dPb/dt = 2.46*10**(-10). P1/P0 = 0.778; 0.8m <= A <= 0.3m; 0.2p <= M-m <= 0.4p. [Fe/H] = -0.6. WW Phe Min II 12.7. YZ Phe Min II 13.0. AD Phe Min II 10.80. P var. Min I = 2436847.375 + 0.3799277*E (JD2428650 - 36850); since JD2436850 - see Table. AE Phe Min II 8.19; 0.033p <= dI <= 0.05p; dII = 0.00. The shape of the light curve varies with periods 55.9d and 95.3d [09615]. P var. Min I = 2440857.8140 + 0.36237459*E (JD2438250 - 40870) [07388]; Min I = 2441969.57074 + 0.36237186d*E (JD2440870 - 42000) [09616]; Min I = 2442654.8201 + 0.3623741d*E (JD2441950 - 42660) [09533]; since JD2443700 - see Table. AG Phe Min II 8.95. P var. Min I = 2440415.231 + 0.7553429d*E (JD243800 - 40850); since JD2443750 - see Table. AI Phe Min II 8.89; dI = 0.0035; Min II - Min I = 0.46p. AU Phe Min II 13.0. According to [09517] the P value given in the Table is wrong. AX Phe mu = 0.234", p = 70deg. Multiperiodical: P i = 606.8s, 682.7s, 744.7s, 840.2s (Ai ~0.01m). CG Phe Type RRC: is also possible. gam Phe SB1 (P orb = 193.85d). zet Phe VB A (B 7.0m, A7:, 0.46", 51.4deg, 1965.9; C 8.0m, F7V, 6.4"). Total light range of A and B components is given in the Table. Min II 4.22, MinII - MinI = 0.507p; dII = 0.02p. iot Phe VB A (B 12.7m, 7.7", 270deg). ksi Phe VB A (B 12.1m, 13.2", 253deg). Epoch of MinI(v) is given in the Table. A(v) = 0.13m. rho Phe Frequency analysis results see also in [09619, 09620, 9621]. psi Phe SB. R Pic P var. Max = 2413413 + 165.8d*E (JD2413000 - 23600); since JD2423600 - see Table. Light curve (1923 - 1953) [01054]. S Pic P var. Max = 2413595 + 424.7d*E (JD2405500 - 23000); since JD2423000 - see Table. OH emission. U Pic P var. Max = 2428103.565 + 0.44036450*E (JD2414000 - 29000) [00353]; since JD2438400 - see Table. (k - b)2 = 0.17; Delta(S) = 3. X Pic Min II 10.8 RR Pic Since 1965 periodic light variations were detected with A(B) = 0.33m and elements Max = 2438815.380 + 0.14502545d*E. These variations are superimposed by others with A(B) = 0.036m and period ~15.6 min or 15.4 min [09612]. There are also rapid oscillations with periods in the range 20 - 40s [09613]. RT Pic Not seen only on one plate; defect? RV Pic Min II 9.79. SU Pic Min II 10.4. VW Pic Variability may be due to component B. VZ Pic Kapteyn's star. del Pic Min II 4.83. R Psc P var. Max = 2418070 + 344.14d*E (JD2397070 - 27700); Max = 2432866 + 347.1d*E(JD2427300 - 33000) - see Table. S Psc P var. Max = 2406665 + 405.6d*E (JD2398944 - 2407100); Max = 2415930 + 402.6d*E (JD2407100 - 16500); Max = 2421295 + 413.7d*E (JD2416500 - 21500) - see Table. U Psc P var. Max = 2417230 + 172.71d*E (JD2407720 - 18000); Max = 2423840 + 174.3d*E (JD2418000 - 24000) [00001]; Max = 2424527 + 170.3d*E (JD2423000 - 26100) [00960]; Max = 2432514 + 174.05d*E (JD2425000 - 33000) [00001]; since JD2433000 - see Table. V Psc mu alpha = 0.0112s, mu delta = -0.215". W Psc P var. Max = 2412690 + 189.08d*E (JD2412692 - 27100) [01193]; since JD2435000 - see Table. X Psc P var. Max = 2433474 + 357.3*E (JD24295000 - 38000); since JD2438000 - see Table. Y Psc P var. Min = 2410002.844 + 3.76582d*E (JD2410000 - 19700) [09707]; Min = 2425495.522 + 3.765903d*E (JD2423200 - 6300) [01072]; Min = 2430613.384 + 3.7658895d*E (JD2427300 - 30620); Min = 2432865.357 + 3.7658405d*E (JD2430620 - 32900); Min = 2435693.452 + 3.7657765d*E (JD2432860 - 36600) [00001]; Min = 2441225.473 + 3.765859d*E (JD2439000 - 42500) [06956]; Min = 2443142.29056 + 3.7658491d*E (JD2442500 - 44000) [08593]; since JD2444000 - see Table. RS Psc In the region of the galaxy NGC 251. RT Psc Mean brightness varies with P2 = 533d. According to [08643] 30d <= P1 <= 70d. RU Psc [Fe/H] = -1.65. P var. [00752, 09714] Max = 2415407.609 + 0.3903008d*E (JD2414400 - 15700); Max = 2416022.660 + 0.3902139d*E (JD2415700 - 16600); Max = 2417244.537 + 0.3902878d*E (JD2416600 - 19200); Max = 2419936.853 + 0.3903520d*E (JD2419200 - 22000); Max = 2425894.778 + 0.3903016d*E (JD2422000 - 26200); Max = 2426214.829 + 0.3903546d*E (JD2426200 - 27300); Max = 2427397.519: + 0.3902216d*E (JD2427300 - 28000); Max = 2428165.524 + 0.3903535d*E (JD2428000 - 29300); Max = 2429488.868: + 0.3904577d*E (JD2429300 - 600) [00752]. Max = 2430053.353 + 0.390202d*E (JD2430000 - 650); Max = 2430935.366 + 0.390354d*E (JD2430600 - 940); Max = 2431331.307 + 0.390457d*E (JD2430940 - 31350); Max = 2432119.417 + 0.390346d*E (JD2431350 - 32120); Max = 2433162.250 + 0.390283d*E (JD2432100 - 33200); Max = 2433905.311 + 0.390261d*E (JD2433200 - 33910); Max = 2433905.311 + 0.390321d*E (JD2433900 - 35430); Max = 2435429.502 + 0.390412d*E (JD2435420 - 35800); Max = 2435781.265 + 0.39027d*E (JD2435780 - 36130); Max = 2436501.361 + 0.39032d*E (JD2436130 - 36510); Max = 2436534.190 + 0.39043d*E (JD2436500 - 36850); Max = 2436845.351 + 0.39025d*E (JD2436840 - 37200); Max = 2437181.358 + 0.39031d*E (JD2437180 - 37610); Max = 2437994.329 + 0.39026d*E (JD2437610 - 38000); [00001]. Max = 2438303.950 + 0.39040d*E (JD2438000 - 38400) [03879]. Max = 2438375.409 + 0.39027d*E (JD2438370 - 38650) [00001]. Max = 2439435.2421 + 0.390385d*E (JD2438650 - 39500) [09713]. Max = 2439435.242 + 0.390313d*E (JD2439430 - 39800); Max = 2439771.3049 + 0.39046d*E (JD2439770 - 40140) [00001]. Since JD2440140 - see Table. According to [03569] A var with P = 28.8d. RV Psc Min II 12.0. RY Psc (k-b)2 = 0.03, Delta(S) = 7. P var. Max = 2419677.268 + 0.52971027d*E (JD2414000 - 22000); Max = 2425148.192 + 0.52972643d*E (JD2422000 - 25500) [01337]; Max = 2425508.390 + 0.5297291d*E (JD2425500 - 40000); Max = 2441538.476 + 0.52972911d*E (JD2441000 - 41650) [07984]; since JD2442660 - see Table. RZ Psc Algol-like. SS Psc (k-b)2 = 0.19; Delta(S) = 2. Blazhko effect: -0.04d <= O-C <= +0.04d; Min(O-C) = 2437520 + 136d*E [09731]. SU Psc Min II 11.3. SW Psc P var. Max = 2425177.298 + 0.5212844d*E (JD2419670 - 25200) [04191]; Max = 2425177.256 + 0.5212642d*E (JD2425170 - 38000) [03506]. Since JD2438600 - see Table. There is a periodic term in the elements given in the Table: + 0.0132d*sin(5.440deg*(E + 2)). Blazhko effect (Pi = 34.5d). SX Psc P var. Min = 2427811.357 + 0.825882d*E (JD2425580 - 36000) [01218]; Min = 2437202.453 + 0.825877d*E (JD2436000 - 39900) [00001]; since JD2439800 - see Table. SZ Psc Min II 7.38. P var. There is a square term in the elements given in the Table: -0.113d*10**(-6)*E**2. TY Psc Porb = 0.080d [09735]. The cycle of supermaxima is 370d [09675]. UU Psc VB A (B 7.60m, F4V, 11.5", 148deg, 1966.9). Min II 6.04; Min II - Min I = 0.55P. Elliptical orbit and rotation of the line of apsides are possible. UV Psc Min II 9.54. P var. Min I = 2424134.574 + 0.8610475d*E (JD2414600 - 24150) [00001]; Min I = 2428038.555 + 0.861046d*E (JD2424150 - 36700) [02924]; since JD2436700 - see Table. The shape of the light curve varies. UW Psc Min II 11.0:. UZ Psc SB1 (Porb > 1 yr [05751]). VZ Psc Mu = 0.43", P = 65deg. Min II 10.43. WW Psc VB A (B 13.1m, 31"). WX Psc OH, H2O, SiO maser. ZZ Psc P1 = 612s, P2 = 816s [07476]. Nonradial modes [08467]. AG Psc P (Vr) = 0.055d. AH Psc The star was seen in 1854 - 60; since 1862 it was not observed. AO Psc Epoch of Max brightness is given. Light variations with Porb = 0.1496263d are superimposed by variations with P = 858.6861s and twice smaller amplitude (Max = 2444815.00276 + 0.009938496d*E; M-m = 0.54P), and also by still smaller oscillations with P = 805.2059s (Max = 2444815.00294 + 0.009319513d*E). The last period is the X-ray impulse period which is equal to the period of rotation of the compact object (probably a white dwarf). R PsA P var. Max = 2417385 + 293.00d*E (JD2405000 - 26000); Max = 2432896 + 291.50d*E (JD2426000 - 38000); since JD2438000 - see Table. S PsA P var. Max = 2417853 + 271.0d*E (JD2411000 - 18000); Max = 2426880 + 273.6d (JD2418000 - 27000); Max = 2434714 + 270.3d (JD2427000 - 35000); since JD2434000 - see Table. X PsA Min II 14.2. RW PsA Min II 11.63. TX PsA VB B (A 13.0m pg; B 37", 131deg); mu = 0.22", p = 117deg. pi PsA SB (Porb = 178.3177d [05769]). R Pup In the region of the open cluster NGC 2439. U Pup P var. Max = 2415090 + 314.26d*E (JD2408000 - 22800); since JD2422800 - see Table. V Pup VB A (B 10.0m, 7", 0, 70deg; C 11.0m, 19.0", 48deg). Min II 4.82. P var. IO - CI < 0.02d. W Pup P var. Max = 2420990 + 120.68d*E (JD2412500 - 23600); Max = 2424725 + 119.9d*E (JD2423600 - 26300); Max = 2432200 + 120.68d*E (JD2426300 - 40800); since JD2440800 - see Table. X Pup P var. Max = 2414889.8 + 25.939d*E (JD2408800 - 16000); Max = 2435188.76 + 25.9610d*E (JD2419000 - 35190) [02392]; Max = 2436279.50 + 25.97d*E (2435190 - 38000) [00001]; since JD2438000 - see Table. Z Pup OH, H2O, SiO emission. P var. Max = 2424256 + 513.90d*E (JD2413900 - 24500); since JD2424500 - see Table. RS Pup Surrounded by the reflecting nebulosity with a radius of 1.4' [09634]. P var. Max = 2419186.3 + 41.337d*E (JD2414000 - 24000) [02049]; Max = 2427083.613 + 41.414d*E (JD2425800 - 28300) [02440]; Max = 2434823.23 + 41.38535d*E (JD2433750 - 34900) [09636]; since JD2435700 - see Table. RW Pup P var. Max = 2430175 + 332.5d*E (JD2424500 - 30200) [00001]; since JD2435800 - see Table. RX Pup Light curve (1890 - 1925) [01265]. Mira type component light variations are observed in the infrared region of spectrum: Max = 2444530 + 580d*E, 3.99m - 6.00m J, M - m = 0.50P [09518]. ST Pup [A/H] = -0.9. The light curve shape and the period vary strongly: 0.10P < M - m < 0.30P; 17.4d < P < 19.19d. P = 19.188d (JD2415000 - 17000); 18.949d (JD2417000 - 18000), 18.8065d (JD2418000 - 19000), 18.721d (JD2419000 - 20000), 18.714d (JD2420000 - 21000), 18.717d (JD2421000 - 22000), 18.6175d (JD2422000 - 23000), 18.678d (JD2423000 - 24000), 18.735d (JD2424000 - 25000), 18.796d (JD2425000 - 26000), 18.817d (JD2426000 - 27000) [01266]. Max = 2427779.6 + 18.846d*E (JD2427000 - 28000) [01266]; Max = 2428893.9 + 18.885d*E (JD2428000 - 29000) [00016]; Max = 2429697.51 + 19.188d*E (JD2429000 - 30000) [01266]. P = 19.142d (JD2430000 - 31000), 19.145d (JD2431000 - 32000) [01266]. Max = 2435395.430 + 18.559d*E (JD2435160 - 500) [06006]; Max = 2435617.45 + 18.8864d*E (JD2435500 - 5620) [02309]; Max = 243957.3 + 17.4d*E (JD2438700 - 39600) [06611]; since JD2444000 - see Table. SV Pup P var. Max = 2419010 + 166.6d*E (JD2413660 - 18000); Max = 2423090 + 169.8d*E (JD2418000 - 23100); Max = 2426782 + 167.8d*E (JD2423100 - 27500); since JD2427500 - see Table. SW Pup Min II 9.1; d = 0.029P. TT Pup Min II 13.6. TY Pup Min II 8.87. UZ Pup Min II 10.0. VV Pup mu = 0.100", P = 165.0deg. The epoch of light maximum is given. The mean brightness varies by 2 - 3m. Intervals of active light variation with amplitude up to 2m during maximal mean brightness are observed. During low activity intervals when amplitude is about 0.3m mean brightness is minimal; during this time the ellipsoidal light variations of the system are observed in the range 15.1m - 15.3m J with the elements Min = 2427889.6509 + 0.0697468256d*E [09644]. The white dwarf rotation period is equal to the orbital period. There are flickerings. Spectrum description [09472, 09645]. VW Pup P var. Max = 2425184.67 + 4.28405d*E (JD2422660 - 25600) [00973]; Max = 2435554.86 + 4.28519d*E (JD2425600 - 35600) [02309]; since JD2435500 - see Table. VX Pup P1 = 2.1389d (A1 = 0.29m); A0 = 0.31m; P1/P0 = 0.71042. VY Pup The depth of Min II 0.04m. VZ Pup [A/H] = -0.3. P var. Max = 2434864.90 + 23.1640d*E (JD2426700 - 35300) [02309]; since JD2435300 - see Table. WW Pup P var. Max = 2424497.73 + 5.5159d*E (JD2423520 - 26000) [00973]; since JD2426000 - see Table. WX Pup P var. Max = 2435042.184 + 8.93825d*E (JD2422000 - 35100) [02431]; since JD2435000 - see Table. WZ Pup P var. Max = 2427861.33 + 5.02657d*E (JD2421100 - 29400) [02392]; since JD2429400 - see Table. XX Pup P var. Max = 2426338.503 + 0.51719805d*E (JD2426300 - 39500) [03572]; since JD2441700 - see Table. (k - b)2 = 0.07. The spectral type according to CA II is given. XY Pup Min II 9.4; d = 0.042P. XZ Pup Min II 7.90. P var. Min I = 2440629.7969 + 2.192383d*E (JD2425850 - 41700) [00099]; since JD2441700 - see Table. YY Pup The depth of Min II 0.05m. AE Pup In the region of the open cluster Cr 173. AF Pup Min II 13.5. AG Pup Min II 10.9. AH Pup The depth of Min II 0.05m. AN Pup Min II 10.7. AQ Pup VB A (B 11.13m, < 15"; C 12.83m, < 15"). [A/H] = -0.1. The range of the variation of combined light is given. P var. Max = 2429734.59 + 29.931d*E (JD2427500 - 33000) [03474]; Max = 2433296.2 + 30.018d*E (JD2433000 - 35850) [02474]; Max = 2436625.9 + 29.8568d*E (JD2435850 - 36700) [03601]; Max = 2441760.63 + 30.032d*E (JD2436600 - 42700) [09671]; since JD2443400 - see Table. AR Pup The mean brightness varies with P = 1200d. AS Pup In the region of the open cluster NGC 2546. P var. Max = 2416110 + 331.4d*E (JD2415460 - 26000); since JD2426000 - see Table. AT Pup In the region of the open cluster NGC 2546. P var. Max = 2426758.205 + 6.6648d*E (JD2426700 - 35600) [02202]; since JD2435600 - see Table. AU Pup Min II 9.28. P var. Min I = 2428111.304 + 1.126418d*E (JD2414700 - 28200) [00007]; since JD2439000 - see Table. AV Pup Min II 11.0. AW Pup VB A (B 11.7m, 3.7", 258deg). Period probably must be doubled. AY Pup Min II 12.5. AZ Pup Min II 10.1. BB Pup (k - b)2 = 0.24; Delta(S) = 3. BH Pup In the region of the open cluster Cr 173. BI Pup In the region of the open cluster Cr 173. BK Pup In the region of the open cluster Cr 173. BL Pup Min II 14.2. BN Pup In the region of the open cluster NGC 2533. BP Pup Min II 12.3. BQ Pup The shape of the light curve possibly varies. BR Pup Min II 12.9. BT Pup Min II 14.5. In the region of the open cluster NGC 2482. BU Pup Min II 13.9. In the region of the open cluster NGC 2447. BW Pup The depth of Min II 0.15m. BX Pup In the region of the open cluster NGC 2482. CE Pup P var? [07934]. CH Pup P var. Max = 2428465 + 491.0d*E (JD2428400 - 37300); since JD2437300 - see Table. CO Pup P var? The epoch of light minimum is given. CP Pup In 1981 the radius of the shell expanding with Vexp = 710 km/s was equal to 7" [09689, 09559]. CX Pup d = 0.05P. CY Pup d = 0.01P:; Min II 13.0. CZ Pup Min II 13.1. DD Pup Min II 14.6; Min II - Min I = 0.572P. DE Pup Min II 12.9. DF Pup Min II 12.8. DK Pup Min II 13.0. DM Pup Min II 13.7; Min II - Min I = 0.62P. DN Pup Min II 13.5. DO Pup Min II 13.3. DR Pup Min II 13.3:. DS Pup Min II 13.4. DT Pup Min II 14.3. EK Pup VB A (B 15", 270deg). P var? Max = 2427747.89 + 2.62587d*E (JD2425500 - 29500) [01343]; since JD2434500 - see Table. EL Pup P > 1.3d? In the region of the open cluster NGC 2437. EN Pup Min II 11.4. EQ Pup Min II 10.9. ES Pup According to [00412], Max = 2430377 + 187d*E. The elements given in the Table are valid in the interval JD2425600 - 29700. EU Pup Min II 14.8. FK Pup A var (P2 = 3000d). Strong SiC2 bands in the spectrum. FM Pup Min II 14.2. GG Pup S5/5. GH Pup VB A (B 10", 195deg; C 16", 280deg; D 14", 315deg). P var. Max = 2425450 + 800d*E (JD2425300 - 28000); since JD2428700 - see Table. Very red. GI Pup In the region of the open cluster NGC 2437. GK Pup IN the region of the open cluster NGC 2437. GN Pup VB A (B 16.5m, 10", 80deg). GP Pup Min II 13.5. GU Pup Min II 12.2. GX Pup Min II 13.9. In the region of the open cluster Cr 173. GY Pup Min II 12.3. GZ Pup Min II 12.1. HH Pup (k - b)2 = 0.14, Delta(S) = 1. HI Pup Min II 11.0. In the region of the open cluster Cr 173. HK Pup P var. Max = 2425925.732 + 0.7342532d*E (JD2425300 - 36600) [04127]; since JD2436600 - see Table. HM Pup There is a shallow Min II. HP Pup P var? HW Pup P var? Max = 2429756.28 + 13.4532d*E (JD2427100 - 33000) [03551]; since JD2433000 - see Table. KQ Pup In the open cluster NGC2422. SB2 (Porb = 9752d [03985]). KT Pup Min II 13.4. KW Pup Min II 11.8. KX Pup Min II 13.04; 0.435P (1930) < Min II - Min I < 0.56P (1973) [03474, 08094]; e = 0.15. Apsidal motion. KY Pup Min II 11.1. LN Pup Min II 12.9; Min II - Min I = 0.533P. LO Pup Min II 13.9. LP Pup d = 0.03P:. LT Pup Min II 12.6. MN Pup Min II 13.2. MQ Pup Min II 9.39. MT Pup RCB? MW Pup Min II 9.2. NO Pup VB A [BC 7.19m V, 8.1". 124deg (delta(M) = 0.0m, 0.20", 275deg, 1976)]. Min II 6.66; Min II - Min I = 0.582P; e = 0.123. NQ Pup S 4.5/2-. NW Pup Porb = 1d. NX Pup Connected with a cometary nebula. OR Pup In the region of the open cluster NGC 2467. OS Pup VB A (B 6.10m, 67.4"). In the region of the open cluster C 0812-362. OU Pup In the region of the open cluster IC 2391. OX Pup In the region of the open cluster NGC 2451. PS Pup The depth of Min II 0.028m. PT Pup P2 = 0.168377d. A (lambda 1550) = 0.043m; 0.015m < A(B) < 0.035m. PU Pup VB (5.2m, 5.6m; 0.11", 43.6deg, 1927). Min II 4.74. PV Pup VB B (A 6.1m; B 16.9", 340deg; C 10.5m, 100.4", 228deg). Min II 7.31; DII 0.10P; Min II - Min I = 0.47P. The light curve shape in Max and Min II varies. The deviations DB from the mean curve vary from -0.06m to +0.03m with the elements: Max (IDelta(B)I) = 2440000.027458 + 1.92207d*E or Max (IDelta(B)I) = 2440000.219470 + 0.48003d*E. PW Pup Min II 9.54; d = 0.095P. In the region of the open cluster NGC 2439. QS Pup 0.008m <= A(u) <= 0.015m. QT Pup Probably a member of the open cluster NGC 2477. QU Pup P2 = 0.1680d or 0.2019d; 0.010m <= A(u) <= 0.040m. QV Pup May be a member of the open cluster NGC 2489. V0360 Pup Type ACV: is also possible. V0364 Pup The preceding component of the northern star in the system of two CoD-CPD objects, COD-36 3425 and CoD-36 3426 (CPD-36 1171 and CPD-36 1172). The cross-identifications of these CoD and CPD objects differ from one source to another; our adopted identification is based on the paper editions of the catalogs. V0376 Pup Type ACV: is also possible. V0378 Pup Type BE is also possible. V0393 Pup SB, Porb = 2.5248d. V0419 Pup Not a nearby star (despite having a Gl number). omi Pup Type EA: is also possible. rho Pup VB A (B 13.7m, 29.6", 15deg). [Fe/H] = +0.13. P var. Max = 2435552.807 + 0.14088141d*E (JD2413900 - 37500) [09756]; Max = 2439887.843 + 0.14088141d*E (JD2439800 - 43700); since JD2444000 - see Table. L 2 Pup VB A (B 11.5m, 62", 214deg); mu = 0.34", P=18deg. H2O, SiO maser. S Pyx P var. Max = 2411770 + 206.60d*E (JD2405500 - 23700); Max = 2423765 + 207.0d*E (JD2423700 - 29600); since JD2429600 - see Table. T Pyx Previous outbursts were observed in 1890, 1902, 1920, 1944. RR Pyx A close companion 14.5m. RZ Pyx Min II 9.69. SU Pyx d = 0.016P. TT Pyx P = 3.031556d? TV Pyx Depth of Min II 0.05m. TX Pyx Min II 9.8. TY Pyx Min II 7.48. TZ Pyx Min II 11.1. UZ Pyx VB A (B 7.61m, 110", 180deg). VV Pyx VB A (B 8.58m, 0.3"). Range of the variation of combined light is given. Min II 7.03; DII = 0.08P; Min II - Min I = 0.48P. Min II = 2444622.86709 + 4.5961766d*E. Apsidal motion (P = 3200 yr). VW Pyx The nucleus of the planetary nebula K1-2. The range of the variations of combined light: 15.7 - 17.4 pg. The value of P close to that found by bond [09767] and the epoch of Max brightness are given in the Table. R Ret P var. Max = 2403013 + 280.0d*E (JD2403000 - 13900); Max = 2423317 + 276.68d*E (JD2413900 - 25300); Max = 2430008 + 279.7d*E (JD2425200 - 30020); since JD2430000 - see Table. T Ret Mean brightness varies with P = 200d. X Ret (k - b)2 = 0.09. P var. Max = 2427425.47 + 0.4920d*E [00357]; Max = 2434334.611 + 0.492011d*E (JD2434300 - 600) [00080]; since JD2434600 - see Table. The shape of the light curve varies. Blazhko effect: Pi >= 45d; 0.13P <= M - m <= 0.23P [00080]. R Sge P var (70.07d <= P <= 71.24d [09769]. Period variation study [00767]. The elements given in the Table are valid since JD2434000. The mean brightness varies: Min = 2414402 + 1112.d*E [01357]. S Sge SB1 (Porb = 675d [01358]). P var. Max = 2409863.32 + 8.381968d*E (JD2406600 - 18000); since JD2418000 - see Table. U Sge VB A (B 9.6m, 92.0", 318deg). Min II 6.71; 0.014P <= dI <= 0.024P. In the region of the open cluster Col 399. Not a member of the cluster. P var [06224, 08608]. Mean elements are given in the Table representing epochs of Min within +-0.008P. The shape of the light curve varies. V Sge VB A (B 13.9m, 9.7", 267deg); SB2 (K1 = 320 km/s, K2 = 85 km/s). P var? The depth of eclipses varies from 0.6m to 1.3m. The mean brightness outside eclipses varies. There are also flares with amplitudes up to 3m and small light variations with a time scale of minutes, dozens of minutes and a few days. spectrum description [03593, 09472]. X Sge VB A (B 13.18m, 6", 248deg). Z Sge V1 (NGC 6838, M71). Globular cluster member. P var. Max = 2437870 + 175.3d*E (JD2437000 - 38700); since JD2438700 - see Table. RS Sge The mean brightnese varies: Max = 2435999 + 1124d*E [08104]. Two Algol-like light weakenings were also observed: JD2444837.22, 2444865.17 [09727]. RW Sge P var. according to [01363] Max = 2424289 + 429d*E. Since JD2434000 - see Table. RZ Sge Porb ~97m [09771]. Mean cycle is given according to [09785]. Supermaxima are repeated with the cycle 266d. The period of superhumps decreases from 101.3m till 100.8m. SY Sge Min II 10.7. P var. Elements given in the Table are valid in the interval JD2425800 - 38300. TU Sge d = 0.035P. TX Sge P var. Max = 2425002 + 155.0d*E (JD2414900 - 25100); since JD2425000 - see Table. UU Sge VB A (B 16.5m B, 4", 90deg). The nucleus of the planetary nebula Abell 63. Min II 14.41; d = 0.019P. The range of the combined light variation is given. The actual depth of Min I is about 4.3m. Large reflection effect. UZ Sge Min II 11.6:. P var. Min I = 2429961.231 + 2.215750d*E (JD2429000 - 41600); since JD2441600 - see Table. VZ Sge VB A (B 12m, 28.2", 206deg). WY Sge Nova Sge 1783 (Max JD2372494:). Min I = 2445137.8993 + 0.1536342d*E; D = 0.16P. Brightness outside eclipses is usually ~18.7m, the depth of the eclipses is ~ 1.5 - 2m. At present outbursts by 1.6m are sometimes observed similar to the UG type variable outbursts, as well as rapid flickering of light [09708]. WZ Sge Nova Sge 1913, 1946, 1978. VB A (B 15.76m B, 7", 280deg). Really it is not a nova. Three outbursts were registered up to day: JD2420094, 32001, 43844 [09710, 09711]. There are superhumps on the light curve during the outburst with 0.057250d >= P >= 0.05714d (A=0.3m V) [09710, 09776]. There are light variations between the outbursts (A = 0.14m - 0.3m). During some of light weakenings Algol-like eclipses are observed (A = 0.2m) with the elements: Min I = 2437547.72845 + 0.0566878455d*E [09774]; D = 0.04P. d = 0.02P. There are also rapid light oscillations (A <= 0.01m). The periods of these oscillations before the 1978 outburst were 28.98s and 27.87s [09774], but after this outburst - 28.95963s [09775]. According to [09777], in 1976 - 78 these oscillations were represented by the elements: Max = 2443311.790250 + 0.00032254826d*E + 9.8d*10**(-16)*E**2. XY Sge According to [03705] the spectrum is earlier than M0. AG Sge P = 117d? BR Sge d = 0.030P. CP Sge Min II 13.3. CU Sge Min II 11.3. CW Sge Min II 11.7. P var? The shape of the light curve varies. CZ Sge Min II 15.2. DH Sge The shape of the light curve varies (1.1m <= A <= 1.7m). P var. Max = 2427612.509 + 0.4695844D*E (JD2427600 - 38800) [04027]; since JD2438800 - see Table. Blazhko effect disappeared after the period change (A = 1.1m). DI Sge P var. Max = 2427929 + 203.0d*E (JD2427500 - 30200) [02641]; since JD2437100 - see Table. DK Sge Min II 13.0. DL Sge Min II 11.5. DM Sge Min II 11.6. DP Sge P var. Max = 2427985.464 + 0.4883395d*E (JD2427985 - 33000); Max = 2432855.191 + 0.4883339d*E (JD2433000 - 40775); since JD2440775 - see Table. DQ Sge Min II 14.8. DS Sge Min II 16.0:. DT Sge d = 0.05P:. EH Sge VB A (B 15.6m). EI Sge Min II 14.6. ER Sge P var. Max = 2430515.460 + 0.4184209d*E (JD2427000 - 38400); Max = 2438443.388 + 0.4184356d*E (JD2438400 - 41800); since JD2441800 - see Table. FF Sge d = 0.03P; Min II 13.0. FG Sge VB A (B 14.2m, 8", 100deg). The central star of the planetry nebula PK 60deg (diameter 36", the age about 6000 years). The brightness of the star steadily increased from 13.6 pg in 1894 to the maximum in 1967, and then is steadily decreasing. In 1982 it was 11.0 B. In 1967 the strong absorption lines of rare earth elements appeared in the spectrum. The spectral class steadily becomes later. The signes of new planetary nebula ejection were observed. In 1962 the star entered the instability strip in the Mv, B-V diagram and began to pulsate with a small amplitude and increasing period: Min(V) = 2442629 + 59.83d*E + 1.126d*E**2 (JD2442600 - 44530). In twenty years the period increased from 50d to 134d, the amplitude of pulsations changed from 0.2mV to 0.5mV; now it decreased again to 0.2mV, and the period is only 90d [09780]. FH Sge Min II 13.5. FL Sge There is a close companion 14m. In the minimum probably fainter than 15.9m. FO Sge P var. Max = 2427578.0 + 67.8d*E (JD2427570 - 28120); Max = 2428134.4 + 72.7d*E (JD2428120 - 30150); since JD2430150 - see Table. FP Sge Min II 14.9. P = 0.32100275d? FT Sge P.K.55-1 deg 2. Not a planetary nebula. FU Sge Min II 15.8. FX Sge In the region of the globular cluster M71 (NGC 6838). GI Sge Red. GN Sge Min II 10.6. GP Sge Red. GY Sge P var. Max = 2431264.49 + 51.497d*E (JD2429490 - 34900) [07199]; Max = 2433787.42 + 51.5991d*E (JD2433600 - 37280), Max = 437911.04 + 51.2524d*E (JD2437280 - 40510) [06172]; since JD2444450 - see Table. HH Sge The cycles 23 - 26d and 300d are observed. HM Sge VB A (B 14.20m, 10", 182deg). The brightness increased from 17.2m up to 11.3m pg in the interval JD2442280 - 42650. Then the light variations in the infrared region appeared with P = 550d [09721, 09783] and A(K) = 1.5m. Radio and X-ray source. IR Sge SF star in a close pair. LN Sge SF star in a close pair. MV Sge Possible member of the globular cluster Palomar 10. MZ Sge Possible member of the globular cluster Palomar 10. PT Sge P component of a close pair. V0339 Sge Extremely metal-weak. del Sge VB A (B, A = 0.04", P = 7 yr); SB2 (Porb = 3725d [09789]). The last superior conjunction of the B-star and its atmospheric eclipse was in March - April 1980 [09726]. R Sgr P var. Max = 2405776 + 271.0d*E (JD2399500 - 2407500); Max = 2407115 + 264.2d*E (JD2407100 - 9500); Max = 2418125 + 269.65d*E (JD2409500 - 19500); Max = 2433137 + 267.90d*E (JD2419500 - 36000); since JD2436000 - see Table. S Sgr P var. Max = 2401029 + 230.6d*E (JD2401000 - 10000); Max = 2411638 + 229.2d*E (JD2410000 - 19500); Max = 2422222 + 232.81d*E (JD2419500 - 27000); since JD2427000 - see Table. T Sgr Companion F3IV (ro < 0.8"). P var. Max = 2409013 + 385.1d*E (JD2401500 - 10500); Max = 2414582 + 399.0d*E (JD2413000 - 17500); Max = 2424363 + 387.9d*E (JD2417500 - 25500); since JD2425500 - see Table. S 5/6-e. There are Te lines and a very strong Li lambda 6708 line in the spectrum. U Sgr The member of the open cluster M25 (IC 4725). P var. Max = 2416628.046 + 6.744925d*E (JD2404480 - 30115) [00765]; since JD2430115 - see Table. [A/H] = 0.1. W Sgr VB A (A 9.2m, 0.116", 153.3deg, 1976.477; B 13.5m, 33.4", 233deg; C 13.5m, 47.9", 101deg). P var. Max = 2403198.39 + 7.594695d*E (JD2403100 - 34500); since JD2434500 - see Table. X Sgr P var. Max = 2410006.22 + 7.01206d*E (JD2403000 - 17000); Max = 2424248.11 + 7.01245d*E (JD2417000 - 34500); since JD2434500 - see Table. Y Sgr In the region of the open cluster M25 (IC 4725). RR Sgr P var. Max = 2410008 + 336.0d*E (JD2410000 - 17100) [09794]; Max = 2422755 + 332.73d*E (JD2422700 - 32100) [00960]; since JD2432100 - see Table. OH, H2O emission. RS Sgr VB A (B 9.65m V, 39.0", 86deg). Min II 6.28. RT Sgr P var. Max = 2412759 + 303.1d*E (JD2412700 - 8300) [00960]; Max = 2425588 + 308.8d*E (JD2422800 - 26700); Max = 2428034 + 303.8d*E (JD2426700 - 33500); since JD2433500 - see Table. RU Sgr P var. Max = 2413062 + 242.3d*E (JD2410150 - 16700) [00960]; Max = 2423670 + 242.3d*E (JD2422500 - 24500); Max = 2428200 + 237.6d*E (JD2424500 - 28800); since JD2428800 - see Table. RV Sgr P var. Max = 2411206 + 319.3d*E (JD2410200 - 17000) [00960]; Max = 2429032 + 321.3d*E (JD2422600 - 29500); since JD2429500 - see Table. RW Sgr P var. Max = 2413798 + 189.0d*E (JD2413700 - 23000); Max = 2431998 + 190.87d*E (JD2423000 - 33500); since JD2433500 - see Table. RX Sgr P var. Max = 2417730 + 330.3d*E (JD2413000 - 18500); Max = 2420122 + 346d*E (JD2418500 - 20150); Max = 2420122 + 323d*E (JD2420100 - 22200); Max = 2424120 + 345d*E (JD2422200 - 24200); Max = 2428785 + 332.2d*E (JD2424000 - 31500); since JD2431500 - see Table. RY Sgr VB A (B 15.69m, 12"). There are pulsational light variations (0.1m < A < 1.5m) with the elements: Max = 2433670 + 38.6056d*E - 78d*10**(-5)*E**2. light curve [09798, 09799]; spectrum description [06261]. ST Sgr S 6/3-e. SU Sgr VB A (B 13.5m, 1.0", 240deg, 1932.45). earlier P = 88d was observed [00017]. SV Sgr In the nebula M8 (NGC 6523). SW Sgr P var. Max = 2416338 + 290.3d*E (JD2414000 - 16500); Max = 2428507 + 288.5d*E (JD2422500 - 29000); Max = 2429088 + 293.5d*E (JD2429000 - 33000); since JD2433000 - see Table. SX Sgr Min II 9.62; d = 0.05P. P var. Min I = 2429114.249 + 4.15395762d*E (JD2410000 - 29150) [00007]; since JD2429000 - see Table. SY Sgr In the region of the nebula S188. SZ Sgr VB A (B 12.5m V, 2.0", 212deg.) VV Sgr In the region of the open cluster NGC 6494. OH, H2O emission. VX Sgr P var; 1m <= A <= 6m. SIO, H2O, OH maser. Light curve (1935-1969) [06615]. VY Sgr [A/H] = 0.5. WX Sgr VB A (B 12.5m, 0.4", 88deg). P var. Min = 2419317.259 + 2.129095d*E (JD2419300 - 24700) [00457]; Min = 2424729.418 + 2.129113d*E (JD2424700 - 39700) [00279]; since JD2440000 - see Table. WY Sgr Min II 10.3. WZ Sgr The member of the open cluster C 1814-190. [A/H] = 0.4. XX Sgr P var. Max = 2419189.730 + 6.424264d*E (JD2419100 - 30100) [00637]; since JD2435000 - see Table. XZ Sgr Min II 8.95; d = 0.022P. P var. Min I = 2420311.519 + 3.275537d*E (JD2420300 - 28000) [01604]; Min I = 2436440.137 + 3.27549d*E (JD2428000 - 37500) [02516]; Min I = 2441150.348 + 3.2755357d*E (JD2437500 - 41500) [07084]; since JD2441500 - see Table. YY Sgr Min II 10.64; Min II = 2433075.8296 + 2.628463d*E [02302]. Apsidal motion period is about 300 years. AL Sgr P var. Max = 2425792 + 79.07d*E (JD2421000 - 26000); since JD2426000 - see Table. AN Sgr P var. Max = 2425720 + 339.62d*E (JD2415000 - 26000); Max = 2428360 + 330.0d*E (JD2426000 - 28500); since JD2428500 - see Table. AP Sgr SB? [09004]. AR Sgr There is a square term in the elements: -[0.0031d (E-30)**2 + 8.8d]. AS Sgr Planetary nebula HB6 = 7 + 1deg 1. AU Sgr In the region of the open cluster and the diffuse nebula NGC 6514 (M20). AV Sgr In the region of the open cluster NGC 6546. Not a member of the cluster. [A/H] = 0.4. P var. Max = 2429083.30 + 15.4093d*E (JD2421400 - 39100); since JD2439100 - see Table. AW Sgr VB A (B 16m, 15", 97deg). In the region of the open cluster NGC 6546. AY Sgr [A/H] = 0.2. BB Sgr VB A (B = V4088 Sgr, 7.49m - 7.87m, 93.5", 102deg). In the region of the open cluster Cr394. BE Sgr A var (0.6m <= A <= 1.1m). BM Sgr P var. BN Sgr Min II 9.37; d = 0.04P:. Soft X-ray source. P var [01600]. BQ Sgr d = 0.017P. P var. Min = 2412592.7905 + 8.01964d*E (JD2412590 - 22220) [01696]; since JD2422220 - see Table. CC Sgr In the region of the globular cluster NGC 6723. CD Sgr In the region of the globular cluster NGC 6723. P var. Max = 2416247 + 266.62d*E (JD2411000 - 23000); since JD2423000 - see Table. CE Sgr In the region of the globular cluster NGC 6723. SF component of a close double. CF Sgr In the region of the globular cluster NGC 6723. P var. Max = 2415632.81 + 0.570026d*E (JD2411000 - 23800) [01616]; since JD2423900 - see Table. CG Sgr In the region of the globular cluster NGC 6723. DH Sgr In the region of the globular cluster NGC 6809 (M55). DI Sgr In the region of the globular cluster NGC 6809 (M55). DK Sgr In the region of the globular cluster NGC 6809 (M55). DM Sgr In the region of the globular cluster NGC 6809 (M55). DO Sgr In the region of the globular cluster NGC 6809 (M55). DP Sgr In the region of the globular cluster NGC 6809 (M55). DR Sgr In the region of the globular cluster NGC 6809 (M55). DS Sgr In the region of the globular cluster NGC 6809 (M55). DV Sgr d = 0.044P. EG Sgr d = 0.010P. FV Sgr P var. Max = 2424010 + 269.5d*E (JD2424000 - 27500) [00251]; since JD2427500 - see Table. GG Sgr P var. Max = 2413840 + 286.5d*E (JD2413800 - 24000); since JD2424000 - see Table. GK Sgr According to [05869] - eclipsing. GU Sgr There are also light variations with

= 37.5d, 0.4m <= A(V) <= 1.5m [06273]. HH Sgr VB (ro = 0.1'). IR Sgr VB B (A 13.6m; B 10", 220deg). KO Sgr Similar to UG. It is possible that the observations in Min brightness refer to a companion. LZ Sgr VB A (B 16m, 7", 30deg). MV Sgr Very hot hydrogen deficient extreme helium carbon star. MW Sgr P var. Max = 2418940 + 202.3d*E (JD2418900 - 23900); Max = 2428753 + 206.5d*E (JD2423900 - 28950); since JD2428950 - see Table. NP Sgr The cycles 100 - 300d are possible. OW Sgr In the region of the open cluster NGC 6716. V0348 Sgr VB A (B 15m pg, 16", 73deg). Very hot hydrogen deficient helium carbon star. By the character of light variation and the spectrum the star is unique. The light curve resembling those of RCB type stars is superimposed by conspicuons irregular and semiregular variations with the mean cycle about 200d [02449, 09824]. The star is surrounded by a nebula the radius of which equals 1". A fainter nebulous envelope is observed up to 7" from the star. Large infrared excess. Spectrum description [02451, 09825]. Probably the star is intermediate between the RCB variables And planetary nebula Wolf-Rayet central stars. V0350 Sgr SB [09004]. V0354 Sgr d = 0.02P. V0356 Sgr Min II 7.24; DII = 0.20P:; d = 0.05P; 0.490P (1928) <= Min II - Min I <= 0.505P (1951). Apsidal motion is possible. V0366 Sgr P var. Max = 2425479.448 + 0.4779616d*E (JD2423990 - 28780) [00705]; since JD2435600 - see Table. [Ca/H] = -0.73. V0367 Sgr [Ca/H] = -1.21. V0377 Sgr The epoch of light min is given in the Table. P var. Min = 2426071.24 + 16.17076d*E (JD2425300 - 26600) [00048]; Min = 2427350.25 + 16.19326d*E (JD2426600 - 28700) [01400]; Min = 2436358.98 + 16.1575d*E (JD2436200 - 37300); Min = 2437863.09 + 16.1925d*E (JD2437660 - 39100); Min = 2440114.81 + 16.2407d*E (JD2440200 - 560); since JD2440950 - see Table. V0397 Sgr There is a square term in the elements: -0.009d*10**(-6)*E**2 V0401 Sgr Min II 14.1. V0403 Sgr There is a nonlinear term in the elements: -0.013d*10**(-6)*E**2. V0410 Sgr VB A (B 13.6m, 270deg). V0426 Sgr Min II 13.3. V0427 Sgr There is a nonlinear term in the elements: -131d*10**(-10)*E**2. The shape of the light curve varies: 0.17P <= M - m <= 0.22P. V0431 Sgr Min II 14.9. V0437 Sgr Min II 14.0. V0440 Sgr Delta(S) = 9. P var. P = 0.4774659d (JD2416000 - 23000) [00752]; P < 0.4774659d (JD2422000 - 26000) [00235]; Max = 2426581.203 + 0.477474d*E (JD2426000 - 29460) [01000]; since JD2437100 - see Table. V0453 Sgr There is a nonlinear term in the elements: +0.003d*10**(-6)*E**2. V0457 Sgr There is a nonlinear term in the elements: -0.005d*10**(-6)*E**2. V0466 Sgr There is a nonlinear term in the elements: +0.03d*10**(-6)*E**2. V0496 Sgr Min II 14.3. V0497 Sgr Min II 16.0. V0505 Sgr Min II 6.63. P var. Min I = 2433515.3295 + 1.18287141d*E (JD2425500 - 35800) [01642]; Min I = 2437494.4964 + 1.1828622d*E (JD2435800 - 37500); Min I = 2440055.3991 + 1.1828650d*E (JD2437500 - 40100); Min I = 2442656.5283 + 1.18286917d*E (JD2440100 - 42670); since JD2442670 - see Table. The shape of the light curve varies. Deviations from the mean light curve vary with P = 310d. The difference of Min I and Min II depths varies by 0.05m [09830]. V0511 Sgr P var. Max = 2423950 + 158.8d*E (JD2411300 - 23950); since JD2423950 - see Table. V0515 Sgr There is a nonlinear term in the elements: +0.015d*E**2. V0519 Sgr There is a nonlinear term in the elements: +0.0046d*E**2. V0520 Sgr There is a nonlinear term in the elements: +0.051d*E**2. V0523 Sgr Min II 9.88. Apsidal motion is observed. In the Table the epoch of Min I is given corresponding to the moment of line of apsides coinciding with the line of sight, when Min II - Min I = 0.50P. The mean period according to [02453] is given; with this period O - C deviations do not exceed +-0.06P for both minima. The period of apsidal motion is 248 years [02453]. Min II - Min I = 0.39P in 1953. V0524 Sgr Min II 11.2. V0525 Sgr Min II 8.51. V0526 Sgr VB A (B 12.40m, 8.6", 7.3deg). Min II 10.20, DII = 0.17P; dI = 0.006P, dII = 0.013P. There are periodic terms in the elements: +0.1369d*sin(0.01295deg*E) - 0.0115d*sin(0.0259deg*E) + 0.0011d*sin(0.0388deg*E). Min II = 2422055.0453 + 1.919411d*E - 0.1369d*sin(0.01295deg*E) - 0.0115d*sin(0.0259deg*E) - 0.0011d*sin(0.0388deg*E). The period of apsidal motion is 146 years. e = 0.224. V0527 Sgr P var. Max = 2426904.95 + 1.258956d*E (JD2425790 - 7650) [01648]; since JD2438200 - see Table. V0551 Sgr VB B (A 16.5m; B 12", 135deg). V0552 Sgr P var. The elements given in the Table are valid since JD2418400. V0554 Sgr Min II 14.5. V0557 Sgr P var. Max = 2415110.5 + 16.233d*E (JD2415100 - 22000); Max = 2426100.0 + 16.260d*E (JD2423900 - 27700) [00251]; Max = 2428097.70 + 16.171d*E (JD2427700 - 28800) [00296]; since JD2428800 - see Table. V0558 Sgr Min II 14.3. V0564 Sgr P var. Max = 2424056 + 27.8d*E (JD2423780 - 26000) [00251]; Max = 2428403.3 + 27.99d*E (JD2427870 - 29160) [00296]; Max = 2429158.2 + 27.2d (JD2429150 - 515); since JD2429515 - see Table. V0567 Sgr The central star of the planetary nebula P.K.355 -6deg 1 (M3-21). V0573 Sgr Min II 12.7. V0574 Sgr Min II 14.7. V0578 Sgr According to [02448], Max = 2428710 + 253d*E. V0593 Sgr P var. Max = 2414150 + 230d*E (JD2414100 - 22900); since JD2423900 - see Table. V0598 Sgr d = 0.05P. V0611 Sgr P var. Max = 2414150 + 123d*E (JD2414150 - 19000); since JD2420250 - see Table. The period must probably be doubled because the star resembles RV Tau (Min II 16.2). V0612 Sgr P var. Max = 2413750 + 107.9d*E (JD2413700 - 17900); since JD2418800 - see Table. V0615 Sgr P.K.356 -7deg 1 = He 2-349. V0626 Sgr P var? Max = 2427715.4 + 26.745d*E (JD2425380 - 28800) [00046]; since JD2434500 - see Table. V0631 Sgr Min II 14.2. V0632 Sgr P var. Max = 2413350 + 263d*E (JD2413300 - 19000); since JD2420200 - see Table. V0633 Sgr P var. Max = 2415110 + 224d:*E (JD2415000 - 18800); since JD2420000 - see Table. V0638 Sgr P var? Max = 2412670 + 73.1d*E (JD2412600 - 14540); since JD2414800 - see Table. V0646 Sgr P var. Max = 2413350 + 95d*E (JD2413300 - 15900); since JD2423900 - see Table. V0660 Sgr P var. Max = 2426460 + 235.6d*E (JD2426400 - 35700) [00251]; since JD2435600 - see Table. V0663 Sgr P var. Max = 2426160 + 305d*E [00251]; since JD2435600 - see Table. V0671 Sgr P = 292.5d? V0672 Sgr P var? Max = 2424680 + 228d*E [00251]; since JD2435600 - see Table. V0674 Sgr P var. Max = 2425830 + 249d*E [00251]; since JD2435600 - see Table. V0675 Sgr (k - b)2 = -0.01; Delta(S) = 11. V0676 Sgr P var. Max = 2414140 + 181d*E (JD2414100 - 22600) [00251]; since JD2423900 - see Table. V0679 Sgr P var. Max = 2415900 + 225d*E (JD2415900 - 22200) [00251]; Max = 2425440 + 223.1d*E (JD2425000 - 29000); since JD2429000 - see Table. V0683 Sgr Min II 12.5. V0686 Sgr P var? Max = 2425390 + 225.3d*E [00251]; since JD2435600 - see Table. V0687 Sgr Min II 12.2. V0691 Sgr P var? Max = 2426095.550 + 0.46911d*E [00251]; since JD2435630 - see Table. V0703 Sgr Var 4. According to [02951] the range of light variation, the type of variability and the elements of light variation are erroneously assigned in [01640] to the star Var 3. V0705 Sgr Min II 12.9. V0710 Sgr P var. Min = 2426101.550 + 2.3817d*E [00251]; Min = 2431286.425 + 2.381633d*E (JD2428390 - 35700) [03513]. V0713 Sgr P var? Max = 2424680 + 253.4d*E [00251]; since JD2435600 - see Table. V0716 Sgr P var? Max = 2424670 + 277d*E [00251]; since JD2435600 - see Table. V0718 Sgr P var? Max = 2425850 + 153.2d*E [00251]; since JD2435600 - see Table. V0721 Sgr P = 71:d? V0725 Sgr Unique star. The mean brightness increased from 13.0m to 12.4m since 1889 to 1915, and fell to 12.8m in 1926. From 1895 to 1926 real shortperiodic oscillations with the amplitude about 0.4m. In 1928 the amplitude suddenly increased by almost 2m, but the magnitude in maximum remained unchanged. From 1928 to 1935 the light variations became periodic, the period increasing every year by 1d in accordance with the formula: Min = 2426087 + 15.933d*E + 0.0233d*E**2. In 1935 P = 21d. Since 1936 only small oscillations of brightness with a gradual increase of the mean magnitude from 14.3m to 13.9m B (1969). Photoelectric observations in 1968 - 69 reveal the light variations 12.33m - 12.72m V with possible periods 15.4d in 1968 and 45.3d in 1969. In 1973 12.28m - 12.58m V, = +1.37, P = 50d [07101]. V0727 Sgr VB A (B = V728 Sgr, 14.7m - 15.9m, 25", 108deg). V0728 Sgr VB B (A = V727 Sgr, B 25", 108deg). V0734 Sgr Min II 13.1. V0735 Sgr VB A (B 15.5m, 6", 315deg). According to B-V, U-B values and spectrum the star is not a UG type variable [09840]. V0738 Sgr In the region of the globular cluster NGC 6558. According to [05403], RV? P = 86.78d? V0743 Sgr Min II 14.2. V0745 Sgr P var. Max = 2416560 + 385.1d*E (JD2411000 - 19260); since JD2419260 - see Table. V0748 Sgr Min II 14.7; d = 0.04P. V0750 Sgr d = 0.02P:. V0752 Sgr Min II 12.7. V0755 Sgr d = 0.01P. V0757 Sgr Min II 13.8; d = 0.06P. V0760 Sgr Min II 13.4. P var. Min = 2414059.5 + 45.10d*E (JD2412800 - 19000); since JD2419000 - see Table. V0761 Sgr Min II 12.8; d = 0.05P. V0762 Sgr P var. Max = 2414100 + 461d*E (JD2411000 - 22860); since JD2422860 - see Table. V0763 Sgr P var. The observations are satisfied by the given elements since JD2415000. V0766 Sgr d = 0.05P. V0768 Sgr Min II 13.0. V0770 Sgr Min II 13.1. V0773 Sgr [A/H] = 0.1. V0777 Sgr d = 0.055P. V0778 Sgr Min II 12.1. V0779 Sgr Min II 12.0. V0780 Sgr Min II 12.9; d = 0.08P. V0782 Sgr d = 0.045P. V0784 Sgr Min II 12.8. V0786 Sgr d = 0.025P. V0789 Sgr In the region of the open cluster Tr 31. P = 5.10470d (Min II 12.7)? [00478]. V0791 Sgr d = 0.03P:. V0792 Sgr Min II 12.2. In the region of the open cluster and the diffuse nebula NGC 6514 (M 20). V0793 Sgr P var. Max = 2412610 + 195d*E (JD2412600 - 19400); since JD2423400 - see Table. V0794 Sgr P var. Min I = 2413723 + 173.48d*E (JD2413700 - 23750); since JD2423750 - see Table. V0801 Sgr Min II 14.9. V0802 Sgr [A/H] = -0.4. V0803 Sgr P = 3.771748d? V0818 Sgr The shape of the light curve varies. V0819 Sgr P var? V0824 Sgr Min II 15.2. V0828 Sgr There is a close companion. V0838 Sgr P var? V0839 Sgr P var? Max = 2426170.126 + 1.835347d*E (JD2425700 - 26600) [01598]; since JD2441500 - see Table. V0841 Sgr The shape of the light curve varies. V0844 Sgr P var? V0845 Sgr Min II 14.6. V0859 Sgr The shape of the light curve varies. V0879 Sgr There is a close companion. V0882 Sgr Min II 14.6. V0884 Sgr 0.20P <= M - m <= 0.40P. Blazhko effect. V0889 Sgr 0.14P <= M - m <= 0.24P. Blazhko effect. V0902 Sgr Min II 14.8. V0903 Sgr Min II 13.0. V0919 Sgr Spectrum description [09845]. V0935 Sgr P var. Max = 2420040 + 232.0d*E (JD2419500 - 28650); since JD2428600 - see Table. V0938 Sgr P = 138.27d? V0960 Sgr nP = 1734d. V0966 Sgr Min II 14.0. V0977 Sgr d = 0.03P. V0981 Sgr Min II 14.8. V0985 Sgr Min II 14.3. V0986 Sgr d = 0.015P. V0993 Sgr dI = 0.05P:; Min II 13.7, DII = 0.09P, dII = 0.00P. V0994 Sgr Min II 12.8:. V0998 Sgr The depth of Min II 0.04m:. V1000 Sgr Min II 13.9. V1002 Sgr Min II 13.7. V1004 Sgr [A/H] = -0.2. V1005 Sgr Min II 13.9. V1013 Sgr Min II 15.0. V1017 Sgr VB B (A 10.6m V; B 15", 270deg). For a long time the star was considered to be a recurrent nova. Three considerable flares were observed: in 1901 (10.8m), 1919 (6.2m), and 1973 (10.5m). Composite spectrum with a trace of a hot component [03872]. V1023 Sgr In the region of the open cluster Cr 394. Min II 13.0:. V1026 Sgr Min II 13.4. V1028 Sgr Min II 14.4. V1032 Sgr Min II 15.0. V1033 Sgr The shape of the light curve varies. Blazhko effect? V1034 Sgr d = 0.025P:. V1049 Sgr Min II 13.6; Min II - Min I = 0.326P; DII = 0.025P. V1050 Sgr Min II 14.1. V1056 Sgr Min II 14.1. V1063 Sgr The shape of the light curve strongly varies. Blazhko effect? V1068 Sgr Min II 15.4. V1069 Sgr The shape of the light curve strongly varies. Blazhko effect? V1071 Sgr P = 1.3560996d? V1072 Sgr The shape of the light curve strongly varies. Blazhko effect? V1080 Sgr P var. The shape of the light curve varies. V1081 Sgr P var? V1089 Sgr Cycle <= 30d. V1100 Sgr d = 0.02P:. V1108 Sgr Min II 11.9; Min II - Min I = 0.516P. V1109 Sgr Min II 14.5. V1127 Sgr There is a nonlinear term in the elements: +78.10d**(-10)*E**2. V1136 Sgr d = 0.020P. V1148 Sgr In the region of the globular cluster NGC 6553. V1153 Sgr P var? Max = 2428391.266 + 1.332624d*E (JD2427680 - 30910); since JD2435630 - see Table. V1177 Sgr Min II 11.4. V1178 Sgr d = 0.03P:. V1180 Sgr [A/H] = -0.4. V1181 Sgr [A/H] = 0.6. P var. Max = 2428452.25 + 21.341d*E (JD2427400 - 31000) [01638]; since JD2433000 - see Table. V1185 Sgr [A/H] = -0.5. P var. Max = 2428778.86 + 13.9123d*E (JD2427500 - 32750) [01638]; Max = 2437485.4 + 13.901345d*E (JD2437100 - 43760) [08519]; since JD2444000 - see Table. V1187 Sgr [A/H] = -0.8. V1188 Sgr [CA/H] = -0.37. V1189 Sgr [A/H] = -1.1. V1190 Sgr P = 3.000078d? V1191 Sgr Min II 14.4. V1205 Sgr The alternative period is possible: 0.659820d [01638]. V1209 Sgr A var. V1211 Sgr Delta(S) = 3:. V1214 Sgr There is a nonlinear term in the elements: -0.25d*10**(-7)*E**2. V1216 Sgr mu = 0.720", P = 106.7deg. V1223 Sgr As a rule has a persistent high state; five drops by two to more than three magnitudes have been registered and a twelve year interval of irregular variations at intermediate magnitudes. According to [09850] there are slow variations in brightness by 0.15m on a time scale of ~1 day. They are superimposed by variations with the orbital period P orb (Max = 2444749.9866 + 0.140239d*E) and with amplitude up to 0.15m. These variations in their turn are superimposed by the others: with P = 794.38s and the amplitude from 0.03m up to 0.15m (Max = 2444750.00404 + 0.009194215d*E and (sometimes) with P = 849.8s and a twice smaller amplitude (Max = 2444750.00350 + 0.00983588d*E). Besides there are rapid brightness variations on time scales 10 - 100s by 0.10m - 0.20m, and high frequency flickering by 0.05m. According to [09851], the period of X-ray pulses associated with the rotation of the compact object is 12.5 minutes. V1276 Sgr Min II 14.3. V1280 Sgr Brightness of Max varies by 2m with the period 5230d. V1281 Sgr The light variation is not strictly periodic. V1282 Sgr P var. Min = 2427651.297 + 1.754574d*E (JD2427650 - 30560) [00705]; since JD2435600 - see Table. V1284 Sgr Min II 13.5. EB? V1287 Sgr Var 3. According to [02951] the range of light variation of Var 4 (V703 Sgr), the type of variability and the elements of light variation of Var 4 (V703) are erroneously assigned in [01640] to the star Var 3. According to [02951] the range of light variation, the type of variability and the elements of light variation are erroneously assigned in [01640] to the star Var 4. Min II 14.8. V1290 Sgr [A/H] = -1.2. V1303 Sgr [A/H] = -0.8. P var? Max = 2438241.176 + 18.46812d*E (JD2427700 - 38250) [00001]; since JD2444000 - see Table. V1304 Sgr [A/H] = 0.3. P var. Max = 2428758.10 + 12.9287d*E (JD2427590 - 28820) [01640]; since JD2435600 - see Table. V1309 Sgr Not far from V4032 Sgr. V1311 Sgr V 14 in the globular cluster NGC 6656 (M22). Not a member of the cluster. V1312 Sgr P var? Max = 2428815.600 + 0.6011427d*E (JD2427590 - 28820) [01640]; since JD2435630 - see Table. V1314 Sgr P var? Max = 2428346.536 + 0.657489d*E (JD2427600 - 28820) [01640]; since JD2435630 - see Table. V1317 Sgr P var? V1327 Sgr SR?, L? [08424]. V1328 Sgr P = 0.39937d? V1329 Sgr VB B (A 17.2m; B 1.4", 120deg). P var. Max = 2432388.777 + 0.48306d*E (JD2431670 - 32740) [03524]; since JD2443300 - see Table. V1331 Sgr Min II 16.5. V1352 Sgr P var. Max = 2431998.851 + 0.49505d*E (JD2431670 - 33150) [01680]; Max = 2443341.844 + 0.49493d*E (JD2443300 - 350); Max = 2444087.558 + 0.49516d*E (JD2444050 - 110); in the interval JD2444400 - 410 - see Table. V1356 Sgr Min II 18.0:. V1357 Sgr Min II 19.0. V1359 Sgr P var? V1369 Sgr P var. Max = 2432736.821 + 0.52956d*E (JD2431670 - 33150) [03524]; since JD2440700 - see Table. V1374 Sgr Delta(S) = 1. V1378 Sgr Delta(S) = -3:. V1387 Sgr Delta(S) = 3. V1389 Sgr The epoch of Min brightness is given. V1390 Sgr Min II 17.6. V1392 Sgr P var. Max = 2432739.791 + 0.55032d*E (JD2431670 - 33150) [03524]; since JD2440700 - see Table. V1393 Sgr Delta(S) = 3. V1394 Sgr Min II 18.0. V1401 Sgr The epoch of Min brightness is given. V1405 Sgr P var. Max = 2432031.778 + 0.46511d*E (JD2431670 - 33150) [06094]; since JD2443300 - see Table. V1408 Sgr A var (0.5m <= A <= 1.4m). V1409 Sgr P var. Max = 2432739.822 + 0.65159d*E (JD2431670 - 33150) [03524]; since JD2443300 - see Table. V1412 Sgr The epoch of Min brightness is given. V1415 Sgr P var? V1416 Sgr Delta(S) = 3. P var? Max = 2432002.875 + 0.42767d*E (JD2431670 - 33150) [06094]; since JD2440700 - see Table. V1418 Sgr P var. Max = 2432740.818 + 0.45423d*E (JD2431670 - 33150) [03524]; since JD2440700 - see Table. V1419 Sgr P var. Max = 2432061.669 + 0.57144d*E (JD2431670 - 33150) [01680]; since JD2440700 - see Table. V1425 Sgr Min II 18.8. V1426 Sgr Delta(S) = 1.5. V1429 Sgr The epoch of Min brightness is given. V1435 Sgr Min II 18.0; Min II - Min I = 0.53P. V1437 Sgr V8 (NGC 6522); not a member of the globular cluster. V1438 Sgr V9 (NGC 6522); not a member of the globular cluster. V1439 Sgr P = 0.53711d? [06094]. V1443 Sgr Min II 18.6. V1446 Sgr Min II 18.0. V1447 Sgr Min II 18.2. V1454 Sgr Min II 15.4. V1457 Sgr Min II 19.0. V1459 Sgr The depth of Min II is 0.04m. V1460 Sgr P var. Max = 2432067 + 162.0d*E (JD2431670 - 33150) [01680]; since JD2440340 - see Table. V1464 Sgr Delta(S) = 1. V1465 Sgr P var. Max = 2431702.660 + 0.45757d*E (JD2431700 - 940); Max = 2432706.945 + 0.45757d*E (JD2431940 - 32740) [03524]; since JD2440740 - see Table. V1466 Sgr The epoch of Min brightness is given. V1473 Sgr According to [08424] P = 340d. V1487 Sgr Min II 18.8. V1491 Sgr Min II 18.5. V1498 Sgr SP component of a close pair. P var. Max = 2432739.728 + 0.47467d*E (JD2431670 - 33150) [06094]; since JD2443300 - see Table. V1508 Sgr VB. V1509 Sgr Min II 18.1:. V1510 Sgr According to [06094], P = 0.48546d. V1516 Sgr P var? Max = 2432740.753 + 0.49709d*E (JD2431670 - 33150) [03524]; since JD2440700 - see Table. V1517 Sgr P < 2.0d. V1523 Sgr P var? Max = 2432417.702 + 0.36202d*E (JD2431670 - 33150) [03524]; since JD2443300 - see Table. V1526 Sgr Min II 18.3. V1537 Sgr Min II 17.4; Min II - Min I = 0.54P. V1540 Sgr According to [08424], P = 465d. V1546 Sgr The epoch of Min brightness is given. V1550 Sgr P = 0.37432d? [06094]. V1554 Sgr Min II 17.5. V1557 Sgr Delta(S) = 8. V1558 Sgr Delta(S) = 1. V1559 Sgr The depth of MinII is 0.04m. V1561 Sgr Min II 17.7. V1567 Sgr Min II 18.0. V1569 Sgr Min II 18.6. V1576 Sgr [Ca/H] = -1.23. V1577 Sgr P var. Max = 2426200 + 290d*E (JD2426000 - 30560) [02449]; since JD2430560 - see Table. V1580 Sgr P var (310d <= P <= 365d). V1589 Sgr [Ca/H] = -0.91. V1602 Sgr d = 0.03P. V1610 Sgr P < 0.5d. V1639 Sgr The shape of the light curve varies. V1640 Sgr (k -b)2 = 0.24. P var? V1642 Sgr 250d <= P <= 350d. V1643 Sgr Min II 12.1. According to [05771], RR?, P = 0.34d. V1644 Sgr The shape of the light curve varies. V1647 Sgr VB A (B 9.13m, 8", 104deg). Min II 7.43, DII = 0.059P, Min II - Min I = 0.262P (JD2441830); Min II = 2441830.55561 + 3.28282227d*E. The apsidal motion period is 592.5 +- 6.5 years. V1648 Sgr Close VB. Flat Min. V1652 Sgr Close VB. Flat Min. V1653 Sgr Close VB. Flat Min. V1656 Sgr Close VB. Flat Min. V1658 Sgr P var.Max = 2426560 + 105d*E (JD2417000 - 28000) [00842]; since JD2428000 - see Table. V1660 Sgr Close VB. Flat Min. V1661 Sgr Close VB. Flat Min. P var. Max = 2426850 + 275d*E (JD2424000 - 26850); since JD2436700 - see Table. V1667 Sgr P var. Max = 2426560 + 158d*E (JD2417000 - 36000) [00842]; since JD2436000 - see Table. V1668 Sgr Close VB. Flat Min. V1670 Sgr A var. P var. The shape of the light curve varies (probably with a period of about 11 years). V1675 Sgr A possible companion of 16m. V1679 Sgr Close VB. Flat Min. V1681 Sgr A possible companion of 16m. V1690 Sgr A possible companion of 16m. V1691 Sgr Close VB. Flat Min. P var. Max = 2426520 + 235d*E (JD2417000 - 28000) [00842]; since JD2436000 - see Table. V1697 Sgr A possible companion of 16m. V1698 Sgr A possible companion of 16m. V1699 Sgr P var. Max = 2425410 + 203.6d*E (JD2417000 - 27600) [00842]; since JD2436000 - see Table. V1703 Sgr A possible companion of 16m. V1705 Sgr P var. Max = 2425860 + 142d*E (JD2417000 - 27000) [00842]; since JD2435800 - see Table. V1711 Sgr [A/H] = -1.1. P var. Max = 2435365.19 + 30.46d*E (JD2432700 - 35400) [02570]; since JD2442200 - see Table. V1714 Sgr In the region of the open cluster Ruprecht 134. V1721 Sgr d = 0.03P:. V1723 Sgr Min II 13.8. V1730 Sgr Min II 14.8:; d = 0.03P:. V1741 Sgr In the nebula and the cluster NGC 6530 (M8). Var1. V1743 Sgr In the nebula and the cluster NGC 6530 (M8). Var2. V1747 Sgr In the nebula and the cluster NGC 6530 (M8). Var3. V1748 Sgr In the nebula and the cluster NGC 6530 (M8). Var4. V1749 Sgr In the nebula and the cluster NGC 6530 (M8). Var6. V1750 Sgr In the nebula and the cluster NGC 6530 (M8). Var8. V1751 Sgr In the nebula and the cluster NGC 6530 (M8). Var7. V1752 Sgr In the nebula and the cluster NGC 6530 (M8). Var13. V1753 Sgr In the nebula and the cluster NGC 6530 (M8). Var14. V1755 Sgr In the nebula and the cluster NGC 6530 (M8). Var15. V1758 Sgr In the nebula and the cluster NGC 6530 (M8). Var16. V1761 Sgr In the nebula and the cluster NGC 6530 (M8). Var19. V1762 Sgr In the nebula and the cluster NGC 6530 (M8). Var20. V1764 Sgr In the nebula and the cluster NGC 6530 (M8). Var23. V1765 Sgr In the nebula and the cluster NGC 6530 (M8). Var24. V1768 Sgr In the nebula and the cluster NGC 6530 (M8). Var26. V1769 Sgr In the nebula and the cluster NGC 6530 (M8). Var27. V1771 Sgr In the nebula and the cluster NGC 6530 (M8). Var29. V1772 Sgr In the nebula and the cluster NGC 6530 (M8). Var28. V1773 Sgr In the nebula and the cluster NGC 6530 (M8). Var31. V1774 Sgr In the nebula and the cluster NGC 6530 (M8). Var30. V1775 Sgr In the nebula and the cluster NGC 6530 (M8). Var33. V1776 Sgr In the nebula and the cluster NGC 6530 (M8). Var36. V1777 Sgr In the nebula and the cluster NGC 6530 (M8). Var37. V1778 Sgr In the nebula and the cluster NGC 6530 (M8). Var34. V1779 Sgr In the nebula and the cluster NGC 6530 (M8). Var40. V1780 Sgr In the nebula and the cluster NGC 6530 (M8). Var39. V1781 Sgr In the nebula and the cluster NGC 6530 (M8). Var41. V1782 Sgr In the nebula and the cluster NGC 6530 (M8). Var44. V1784 Sgr In the nebula and the cluster NGC 6530 (M8). Var45. V1785 Sgr In the nebula and the cluster NGC 6530 (M8). Var46. V1786 Sgr In the nebula and the cluster NGC 6530 (M8). Var48. V1787 Sgr In the nebula and the cluster NGC 6530 (M8). Var47. V1788 Sgr In the nebula and the cluster NGC 6530 (M8). Var50. V1789 Sgr In the nebula and the cluster NGC 6530 (M8). Var51. V1790 Sgr In the nebula and the cluster NGC 6530 (M8). Var49. Western component of a close pair. V1791 Sgr In the nebula and the cluster NGC 6530 (M8). Var53. V1792 Sgr In the nebula and the cluster NGC 6530 (M8). Var55. V1793 Sgr In the nebula and the cluster NGC 6530 (M8). Var54. V1794 Sgr In the nebula and the cluster NGC 6530 (M8). Var56. V1795 Sgr In the nebula and the cluster NGC 6530 (M8). Var58. V1797 Sgr In the nebula and the cluster NGC 6530 (M8). Var59. V1798 Sgr In the nebula and the cluster NGC 6530 (M8). Var60. V1800 Sgr In the nebula and the cluster NGC 6530 (M8). Var61. V1801 Sgr In the nebula and the cluster NGC 6530 (M8). Var62. V1802 Sgr In the nebula and the cluster NGC 6530 (M8). Var63. V1803 Sgr In the nebula and the cluster NGC 6530 (M8). Var64. SP component of a close pair. V1805 Sgr In the nebula and the cluster NGC 6530 (M8). Var66. V1807 Sgr In the nebula and the cluster NGC 6530 (M8). Var67. V1808 Sgr In the nebula and the cluster NGC 6530 (M8). Var68. V1828 Sgr P var. Max = 2424402 + 12.985d*E (JD2423800 - 36000) [02515]; since JD2436000 - see Table. V1831 Sgr P var. Max = 2428849.4 + 26.58d*E (JD2427500 - 31270) [02447]; since JD2435630 - see Table. V1843 Sgr P = 163.7d? [05869]. V1845 Sgr Flat Min. Close companion? V1864 Sgr Epoch of light maximum is given. V1869 Sgr P var. Max = 2434178 + 346d*E (JD2427590 - 34220) [02447]; since JD2435630 - see Table. V1882 Sgr The shape of the light curve varies. V1891 Sgr A companion of 16m. V1894 Sgr V4 (NGC 6637). Possible member of the globular cluster NGC 6637 (M 69). V1895 Sgr P var. Max = 2421065 + 156.0d*E (JD2418850 - 21100); since JD2427600 - see Table. V1900 Sgr A companion of 15m. V1904 Sgr A companion of 15m. V1911 Sgr P var. Max = 2428832.4 + 10.0581d*E (JD2427600 - 34220) [02447]; since JD2435630 - see Table. The shape of the light curve varies? V1925 Sgr P var? V1942 Sgr In the region of the open cluster Ruprecht 147. V1945 Sgr In the region of the open cluster and the diffuse nebula NGC 6514 (M20). V1946 Sgr In the region of the open cluster and the diffuse nebula NGC 6514 (M20). V1947 Sgr In the region of the open cluster and the diffuse nebula NGC 6514 (M20). All the published charts for this variable are wrong. According to [09861] the star actually lies 1.1 mm south and 0.8 mm east of "D2" in fugure 3 published in [02428]. V1948 Sgr In the region of the open cluster and the diffuse nebula NGC 6514 (M20). V1949 Sgr In the region of the open cluster and the diffuse nebula NGC 6514 (M20). V1950 Sgr In the region of the open cluster and the diffuse nebula NGC 6514 (M20). V1951 Sgr In the region of the open cluster and the diffuse nebula NGC 6514 (M20). V1954 Sgr VB(ro = 2"). P var. There is a nonlinear term in the elements: -4.1313d*10**(-8)*E**2. V1958 Sgr Min II 14.0. V1962 Sgr In the region of the open cluster and the diffuse nebula NGC 6618 (M 17). V1963 Sgr In the region of the open cluster and the diffuse nebula NGC 6618 (M 17). V1966 Sgr In the region of the open cluster and the diffuse nebula NGC 6618 (M 17). V1969 Sgr There are three close faint companions (15.8m-16.3m). V1970 Sgr In the region of the open cluster and the diffuse nebula NGC 6618 (M 17). V1971 Sgr In the region of the open cluster and the diffuse nebula NGC 6618 (M 17). V1973 Sgr In the region of the open cluster and the diffuse nebula NGC 6618 (M 17). V1975 Sgr In the region of the open cluster and the diffuse nebula NGC 6618 (M 17). The presence of a blue companion is possible. V1976 Sgr In the region of the open cluster and the diffuse nebula NGC 6618 (M 17). V1977 Sgr In the region of the open cluster and the diffuse nebula NGC 6618 (M 17). V1980 Sgr Min II 11.7; DII = 0.11P; Min II - Min I = 0.52P. V1996 Sgr VB. V2003 Sgr S 5.5/5. In the region of the open cluster M 25 (IC 4725). V2007 Sgr V 26 (NGC 6656 = M 22). V2008 Sgr P = 120 - 135d. V2028 Sgr In the region of the globular cluster NGC 6681 (M 70). V2037 Sgr A close companion is possible. V2054 Sgr P > 450d? V2062 Sgr The chart in [4233] is wrong. V2064 Sgr VB. Combined brightness of the star and the close companion was estimated. It is not clear which star is variable. V2065 Sgr NP component of a close binary. V2094 Sgr P < 0.5d. V2106 Sgr VB. Combined brightness of the components was estimated. V2148 Sgr VB. Combined brightness of the components was estimated. The variable is the northern component. V2276 Sgr P < 30d. V2282 Sgr Star L. In the region of the open cluster and the diffuse nebula NGC 6514 (M20). Late spectrum. V2283 Sgr Min II 10.59:. Apsidal motion with P = 560 years [07107]: 0.739P (1898) <= Min II - Min I <= 0.797P (1965). There are periodic terms in the elements given in the Table: +0.5414d*sin(0.006deg*(E + 45019)) - 0.0995d*sin(0.012deg* (E + 45019)) + 0.0217d*sin(0.018deg*(E + 45019)); Min II = 2438946.7619 + 3.4714231d*E - 0.5414d*sin(0.006deg* (E + 45019)) - 0.0995d*sin(0.012deg*(E + 45019)) - 0.0217d* sin(0.018deg*(E + 45019)). V2284 Sgr P var. V2285 Sgr In the region of the globular cluster NGC 6558. V2313 Sgr Min II 16.8. V2315 Sgr P = 0.193d? V2323 Sgr Blue [08424]. V2341 Sgr The epoch of Min brightness is given. V2342 Sgr V 17 (NGC 6626 = M28). The member of this globular cluster. Min II 13.5. V2343 Sgr A close companion of 14.5m. V2346 Sgr Cycles 50 - 100d. V2349 Sgr Min II 9.2. V2351 Sgr Min II 10.31. V2352 Sgr P var. There is a nonlinear term in the elements: 0.0525d*E**2. V2355 Sgr In the region of the globular cluster NGC 6637 (M 69). V2358 Sgr In the region of the globular cluster NGC 6642. V2359 Sgr In the region of the globular cluster NGC 6637 (M 69). V2360 Sgr In the region of the globular cluster NGC 6637 (M 69). V2361 Sgr In the region of the globular cluster NGC 6637 (M 69). V2362 Sgr A close companion of 15m. V2366 Sgr P var. There is a nonlinear term in the elements: +0.6815d*10**(-9)*E**2. V2367 Sgr V28 (NGC 6656 = M22). Not a member of this globular cluster. P = 323d? V2378 Sgr Two close companions of 15.3m and 15.8m. V2389 Sgr P var? V2391 Sgr P = 189d? V2413 Sgr P var. The elements are valid in the interval JD2425440 - 30905. V2416 Sgr P.K. 7 +1G 2. V2425 Sgr E? V2442 Sgr P = 0.5d? V2449 Sgr Min II 17.4. V2468 Sgr Blue [08424]. V2471 Sgr VB B (A 14.6m; B 8", 225deg). V2493 Sgr Blue [08424]. V2506 Sgr P.K. 3 -4deg 6. V2507 Sgr Min II 14.6. V2508 Sgr Min II 14.1:. V2509 Sgr Min II 7.50. V2510 Sgr The epoch of Min brigtness is given. The elements given in the Table are valid since JD2427440. V2520 Sgr VB. V2526 Sgr The epoch of Min brightness is given. P var. Min = 2428699.5 + 31.3224d*E (JD2424100 - 31400) [05590]. Since JD2431400 - see Table. V2529 Sgr Min II 14.5. Twice shorter period is given in [05590]. V2540 Sgr P var. V2544 Sgr VB? V2552 Sgr VB A (B 15.7m). V2553 Sgr There are two close companions. V2562 Sgr Northern component of a close pair. The companion is of 16m. V2563 Sgr P var. V2564 Sgr P var? V2565 Sgr VB B (A 12.5m; B 90deg). V2566 Sgr P var. [Ca/H] = -0.52. V2567 Sgr [Ca/H] = -0.57. V2568 Sgr P var? V2576 Sgr P var. Max = 2426200 + 149d*E (JD2423500 - 27000); since JD2433000 - see Table. V2577 Sgr P var? V2578 Sgr VB. In the region of the globular cluster NGC 6642. V2579 Sgr P var. Max = 2429926.251 + 0.5911903d*E (JD2427590 - 34200) [05590]; since JD2435600 - see Table. V2584 Sgr P var. Max = 2426564.347 + 0.534829d*E (JD2423940 - 33860); since JD2437820 - see Table. V2592 Sgr In the region of the globular cluster NGC 6656 (M22). V2593 Sgr P var. Max = 2428780.349 + 0.5123825d*E (JD2427680 - 34200) [05590]; since JD2435600 - see Table. V2594 Sgr P var. V2598 Sgr A companion 15.8m. Spectrum description [06495]. V2601 Sgr P.K. 12 -7deg 1. The epoch of Min brightness is given. V2616 Sgr Min II 13.0. V2617 Sgr Min II 9.63. V2620 Sgr P = 185.6d? V2625 Sgr P = 0.75837d? V2628 Sgr P = 171d:?/205d:?/256d:?. V2645 Sgr P var? V2649 Sgr P = 143d:? V2672 Sgr P = 196.8d? /204.5d, /255.3d? /315.0d? V2682 Sgr P = 228.5d? V2687 Sgr P = 174d:? V2703 Sgr P = 270d:? V2719 Sgr SR? V2731 Sgr P = 147d:? V2732 Sgr P = 188.6d? V2733 Sgr P = 244d:? V2736 Sgr [Ca/H] = -1.45. V2738 Sgr [Ca/H] = -0.67. V2740 Sgr P = 269.0d? V2745 Sgr [Ca/H] = -1.15. V2756 Sgr P.K. 2 -5deg 1. The epoch of Min brightness is given. V2763 Sgr P = 216d:? V2777 Sgr [Ca/H] = -0.83. V2783 Sgr P = 265.0d? V2789 Sgr P = 255.5d? V2798 Sgr P = 244.5d? V2816 Sgr P = 250d:? V2828 Sgr P = 0.39669d? V2830 Sgr Cepheid? V2833 Sgr P = 224.0d? V2834 Sgr P = 275d:? V2846 Sgr P = 0.39659d? V2868 Sgr P = 235.5d? V2876 Sgr Min II 15.7:. V2877 Sgr P = 254.5d? V2893 Sgr P = 250d:? V2900 Sgr P = 0.49835d? V2905 Sgr Spectrum description [04452, 06495]. V2918 Sgr P = 197d:? V2937 Sgr [Ca/H] = -0.75. V2947 Sgr RV Tau? Cepheid? V2959 Sgr P = 0.37233d? V2962 Sgr P = 209.5d? V2967 Sgr P = 0.68750d? V2988 Sgr P = 213.0d? The coordinates given in [05869] are erroneous. V2996 Sgr RV Tau? Cepheid? V3004 Sgr [Ca/H] = -0.76. V3005 Sgr RV Tau? Cepheid? V3016 Sgr P var? V3032 Sgr P = 153d:? V3033 Sgr The coordinates given in [05869] are erroneous. V3034 Sgr P = 154d:? V3038 Sgr P = 252d:? V3052 Sgr RV Tau? Cepheid? V3062 Sgr EW? P = 0.59610d? V3065 Sgr P = 179.8d?/215.5d? V3071 Sgr P = 291d:? V3072 Sgr P = 194d:? V3088 Sgr P = 215d:? V3105 Sgr [Ca/H] = -0.82. V3106 Sgr P = 261d:? V3111 Sgr P = 182.8d? V3127 Sgr UG? Not red. V3128 Sgr Nova? Only one Max was observed. V3170 Sgr [Ca/H] = -0.82. V3175 Sgr P = 179.8d? V3176 Sgr P = 197d:? V3179 Sgr P = 297d:? V3186 Sgr [Ca/H] = -1.28. V3190 Sgr P = 227.0d? V3196 Sgr RV Tau? Cepheid? V3207 Sgr P = 237d:? V3239 Sgr P = 226d:? V3249 Sgr UG? V3285 Sgr P = 173.8d /196.2d? V3294 Sgr P = 121d:? /177d:? V3295 Sgr P = 197d:? V3335 Sgr RV Tau? Cepheid? V3353 Sgr P var? V3356 Sgr P = 239.5d? V3365 Sgr P = 197d:? /252d:? V3388 Sgr P = 125d:? /160d:? V3395 Sgr P = 159d:? V3412 Sgr Cepheid? V3433 Sgr P = 287.0d? V3443 Sgr P = 177.6d? V3444 Sgr P = 160d:? V3459 Sgr P var. The shape of the light curve varies. V3467 Sgr RV Tau? Cepheid? V3473 Sgr SR? V3500 Sgr RV Tau? Cepheid? V3501 Sgr Min II 15.7:. V3508 Sgr The member of the open cluster M25 (IC 4725). V3511 Sgr RV Tau? Cepheid? V3536 Sgr P = 239.5d? V3537 Sgr P = 318.0d? V3551 Sgr P = 165.2d? /201.0d? V3560 Sgr P = 181d:? V3564 Sgr Cepheid? V3566 Sgr P = 249.0d? V3583 Sgr P = 228.0d? V3588 Sgr [Ca/H] = -0.69. V3625 Sgr P = 294d:? V3634 Sgr P = 145d:? V3645 Sgr In the region of the open cluster M25 (IC 4725). V3709 Sgr P = 240.0d? V3718 Sgr P var. There is a nonlinear term in the elements: +0.865d*10**(-10)*E**2. V3748 Sgr P = 0.305327d? V3765 Sgr [Ca/H] = -0.78. V3783 Sgr In the region of the globular cluster NGC 6681 (M70). V3784 Sgr P = 176.4d? V3788 Sgr In the region of the globular cluster NGC 6723. Red. V3791 Sgr In the region of the open cluster and the diffuse nebula NGC 6514 (M20). V3792 Sgr VB A (B 8.92m, 13.3", 90deg). Min II 6.81. The range of the combined light variation is given in the Table. The shape of the light curve varies. V3804 Sgr Spectrum description [06495, 07099]. V3811 Sgr P2 = 4d? Spectrum description [07099, 09845]. V3817 Sgr VB A (B 16m). V3819 Sgr P var. There is a nonlinear term in the elements: +10**(-10)*E**2. V3829 Sgr A close companion. V3832 Sgr A close companion. V3834 Sgr Cepheid or eclipsing? V3837 Sgr P = 0.565d? [06383]. V3838 Sgr VB A (B 15.8m). V3841 Sgr P var. Max = 2431970 + 358d*E (JD2423900 - 33000); since JD2433000 - see Table. V3842 Sgr A close companion with M2? Spectral class possibly exists. V3843 Sgr In the region of the globular cluster NGC 6642. V3853 Sgr V22 (NGC 6656 = M22). The member of this globular cluster. V3855 Sgr V31 (NGC 6656 = M22). Possible member of the cluster. V3857 Sgr According to [06278] the spectral class is M8. V3867 Sgr Under the chart S 4903 is printed erroneously instead of CSV 4309. V3868 Sgr P var. Max = 2426130 + 270d*E (JD2423900 - 33900); since JD2435700 - see Table. V3874 Sgr P var. Max = 2436035 + 115.3d*E (JD2426000 - 38000); since JD2438000 - see Table. V3875 Sgr P var. P = 358d (JD2424000 - 33800); since JD2435000 - see Table. V3876 Sgr P var. Max = 2430090 + 345d*E (JD2423900 - 32000); Max = 2436830 + 358d*E (JD2436000 - 41500) [06279]; since JD2441400 - see Table. V3879 Sgr VB (Delta(m) = 2.6m, ro = 0.6"). V3880 Sgr OH, SiO, H2O maser. V3885 Sgr Porb = 0.206d [04939]. Besides the irregular variability high-frequency oscillations are sometimes observed with P1 = 29.0s, P2 = 30.15s and with amplitudes of 0.00028m. In the spectrum there are extremely broad absorption lines of HI and HeI. The Balmer lines have emission components. X-ray source. V3886 Sgr Type EB? V3893 Sgr Connected with a ring nebula. V3894 Sgr Min II 6.37. P var? V3899 Sgr In the region of the open cluster and the diffuse nebula NGC 6514 (M20). V3900 Sgr V7 (NGC 6522). Not a member of this globular cluster. V3903 Sgr The member of the open cluster Collinder 367. In the nebula Simeis 188. V3907 Sgr The epoch of Min brightness is given. V3929 Sgr P.K.5 -5deg 2. V3961 Sgr SB1 (Porb = 690d [09915]). V4024 Sgr SB. V4032 Sgr Not far from V1309 Sgr. V4034 Sgr Flat Min. Close companion? V4046 Sgr Flares (11.1m - 12.4m U). V4048 Sgr Min II 12.6; DII = 0.15P. V4051 Sgr In the region of the globular cluster NGC 6638. Not a member of the cluster. V4052 Sgr In the region of the globular cluster NGC 6638. Not a member of the cluster. V4054 Sgr In the region of the globular cluster NGC 6638. Not a member of the cluster. V4055 Sgr In the region of the globular cluster NGC 6638. Not a member of the cluster. V4058 Sgr d = 0.02P V4060 Sgr P var. Max = 2437846 + 283d*E (JD2436030 - 38970); since JD2438970 - see Table. V4066 Sgr d ~0.07P. V4067 Sgr V32 (NGC 6656 = M22). Not a member of the globular cluster. V4068 Sgr V17 (NGC 6656 = M22). Not a member of the globular cluster. V4069 Sgr V33 (NGC 6656 = M22). Not a member of the globular cluster. V4390 Sgr SB2 and speckle binary. V4417 Sgr The variability may be due to the fainter (B) component. V4429 Sgr A giant, according to HIPPARCOS data, despite the published luminosity class (V). V4955 Sgr Close to the N of V4521 Sgr, the periods differ considerably. V5099 Sgr SU UMa-type cv. V5112 Sgr A symmetrical minimum lasted for several months, with variations also outside it. eta Sgr VB A (B 8.0m, 3.5",105deg); mu alpha = -0.0107s, mu delta = -0.166". mu Sgr VB A (B 10.48m, 16.9", 285deg; C 13.0m, 25.2", 119deg; D 9.69m, 48.5", 312deg; E 9.25m, 50.0", 115deg). SB2 (e = 0.4). The variability type is EA/GS + ACYG. According to [09922] there are also quasiperiodical light variations with the amplitudes 0.08m - 0.15m and cycles from 16d to 40d. ups Sgr Min II 4.59. R Sco V7 (NGC 6093 = M80). Probable field star. P var. Max = 2400518 + 220.2d*E (JD2400500 - 04000) [00960]; Max = 2404493 + 225.86d*E (JD2404000 - 08600); Max = 2409003 + 222.29d*E (JD2408600 - 33300); since JD2433300 - see Table. S Sco V6 (NGC 6093 = M80). Cluster non-member. P var. Max = 2400986 + 177.00d*E (JD2400900 - 17500); since JD2417500 - see Table. T Sco 4.0" N, 2.7" E from the center of the globular cluster NGC 6093 = M80. U Sco Previous outbursts: 2401646: (1863), 2417343 (1906), 2428342 (1936). Y Sco Since 1972 varies its brightness in the range 12.3m-15.0m irregularly, maxima are unpredictable [08080]. Z Sco P var. Max = 2425546 + 357.17d*E (JD2412500 - 25600); since JD2430000 - see Table. RR Sco SiO maser. P var. Max = 2416944 + 284.31d*E (JD2411000 - 18000); Max = 2422828 + 278.09d*E (JD2422800 - 40000); since JD2440000 - see Table. RU Sco P var. During JD2425000 - 40000 - see Table. RV Sco VB A (B 13.0m, 5.9", 325deg). RW Sco OH, H2O, SiO maser. RY Sco P var, nonlinear term: +4.10d*10**(-6)*E**2. [A/H] = 0.2. VB A (B 10.70m, F8:, 13.8", 220.5deg, 1965; C 11.5m, 2.0", 102deg, 1964; D 11.43m, 24", 80deg). Combined brightness of AC is given. RZ Sco P var. Max = 2413994 + 161.20d*E (JD2413600 - 22700); Max = 2422858 + 155.79d*E (JD2422700 - 28000); Max = 2428156 + 160.29d*E (JD2428000 - 35000); since JD2437500 - see Table. SV Sco P var. Max = 2418886 + 258.5d:*E (JD2411600 - 19000); Max = 2424233 + 252.43d*E (JD2420500 - 28600); Max = 2429055 + 255.9d:*E (JD2428600 - 35000); since JD2437000 - see Table. SY Sco In the region of the open cluster NGC 6475 = M7. TX Sco In the region of the open cluster NGC 6475 = M7. Probable cluster member. XX Sco The elements Max = 2413786 + 152d*E [00031] do not represent the observations from [09447]. AC Sco According to [00266], CST:, 12.2m - 12.6m pg. AH Sco OH, H2O, SiO maser. AI Sco P2 = 966.6d. AL Sco Min II 11.3. AN Sco EA type is possible. AP Sco The chart in [09447] is wrong. AR Sco According to [07104], T Tau type spectrum. AU Sco VB A (B = V725 Sco, 0.4', 0deg). AV Sco The chart and data in [09447] correspond to another star. BI Sco VB B (A = GW Sco; B 6", 150deg). BM Sco In the region of the open cluster NGC 6405 = M6. BN Sco In the region of the open cluster NGC 6475 = M7. Resembles R Cen. BS Sco d <= 0.03P. According to [00021], SP F8. BT Sco P var. There is periodic term in the elements given in the Table: +0.05d*sin(176deg + 0.0857deg*E). Blazhko effect? BV Sco Doubtful identification in [09447]. CF Sco Min II 13.8. CK Sco VB A (B 15m, 14"). CL Sco The brightness in optical and UV range is modulated according to the elements: Min (pg) = 2427020 + 624.7d*E. Outbursts 1892, 1899, 1907, 1926. CP Sco N /= 4. CQ Sco [A/H] = -1.4. DX Sco VB A (B p). EZ Sco VB A (B 15.6m nf). FQ Sco VB A (B 16m vis). FU Sco VB A (B np). Min II 12.7, Min II - MiN I = 0.493P. FV Sco d = 0.015P. Depth of Min II 0.1m pg. FY Sco VB A (B 15m, 15", 35deg). GG Sco VB A (B 15m, 8", 45deg). GM Sco The nothern one of the two stars noted on the chart for SVS 1677. GW Sco VB A (B = BI Sco, 6", 150deg). IU Sco VB A (B 16.4m nf). Max = 2413280 + 69.05d*E (1893 - 1906); during 1910 - 1928 - see Table. KO Sco Rapid variations: A = 1.0m. Slow changes: A = 0.5m, P = 2000d +-. KQ Sco [A/H] = +0.3. P var? LO Sco P var? Before JD2419150 Max = 2411500 + 450d*E; since JD2423900 - see Table. The spectrum is later than M5. LR Sco The spectrum resembles RCrB in Max light [08090]. IR excess. RCB type minima were not observed. OO Sco In the region of the open cluster TR 29. OQ Sco The chart in [06286] is wrong. QZ Sco P var. Before JD2420400 Max = 2412640 + 158d*E; since JD2423900 - see Table. V0347 Sco P var. Before JD2418700 Max = 2411500 + 198d*E; since JD2423900 - see Table. V0381 Sco d = 0.046P. V0382 Sco In the region of the open cluster NGC 6475 = M7. V0385 Sco In the region of the open cluster CR 338. V0387 Sco Min II 12.2. V0390 Sco P var. Before JD2422500 Max = 2420330 + 466d*E; since JD2423900 - see Table. V0393 Sco Min II 8.3. V0400 Sco Min II 15.0. V0402 Sco In the region of the open cluster NGC 6475 = M7. V0403 Sco d ~0.02P. The depth of Min II 0.05m. V0407 Sco In the region of the open cluster NGC 6475 = M7. V0411 Sco Min II 14.0. V0412 Sco Min II 14.8. In the region of the open cluster NGC 6475 = M7. V0420 Sco In the region of the open cluster NGC 6475 = M7. V0421 Sco P var. Before JD2418000 Max = 2413830 + 293d*E; since JD2423900 - see Table. V0423 Sco Min II 14.2. In the region of the open cluster NGC 6475 = M7. V0425 Sco In the region of the open cluster NGC 6475 = M7. V0426 Sco In the region of the open cluster NGC 6475 = M7. V0429 Sco In the region of the open cluster NGC 6475 = M7. V0430 Sco In the region of the open cluster Tr 30. V0432 Sco In the region of the open cluster Tr 30. V0437 Sco d = 0.02P. Min II 13.9. V0439 Sco P var. Before JD2418200 Max = 2413350 + 166.5d*E; since JD2419900 - see Table. V0440 Sco In the region of the open cluster Tr 30. V0446 Sco P var? before JD2435000 Max = 2434980.1 + 28.6195d. [A/H] = -1.0. V0450 Sco A = 0.9m pg. V0453 Sco VB A (B 13.51m, F7V, 13.5", 168deg). Min II 6.70. The light curve shape var? V0455 Sco P.K.351deg + 3deg1. Planetary nebula nature is doubtful. Nova-like outbursts separated by several years. V0457 Sco Min II 11.3. V0460 Sco d = 0.02P. V0464 Sco d = 0.03P. V0466 Sco Min II 13.7. V0467 Sco P var. P = 2.41354d (1889 - 1903); since 1903 - see Table. V0470 Sco [A/H] = 0.1. V0471 Sco Min II 15.2, dII = 0.08P(!). V0472 Sco d = 0.02P. V0474 Sco Min II 10.6. V0483 Sco CI = +3.5m. V0485 Sco Short term variations are superimposed. V0486 Sco D >= 4d? P = 1d is possible. In the region of the open cluster NGC 6383. V0487 Sco [Fe/H] = -1.67, Delta(S) = 9.0. V0490 Sco Min II 12.5. V0491 Sco Min II 13.2. V0494 Sco A var (1.27m - 1.66m B). P var? Delta(S) = 2. VB A (B 12.72m y, 23"). V0495 Sco Short term variation are superimposed. (Delta(m)short = 0.5m +-). V0496 Sco In the region of the open cluster NGC 6414. d = 0.03P. V0497 Sco Min II 13.6. V0499 Sco AII = 0.47m V. Min I - Min II = 0.504P. V0502 Sco In the region of the open cluster C 1712 - 407. V0507 Sco The epoch of Max from [00300] contradicts the elements. V0540 Sco VB A (B 15.2m sp). V0547 Sco VB B (A 14.2m sf). V0549 Sco [A/H] = -1.1. V0555 Sco [A/H] = -0.3. V0562 Sco Min II 12.1. V0566 Sco d = 0.01P:. V0567 Sco VB A (B 13.01m, 10"sp, CD 30"nf). P var. V0568 Sco d = 0.04P. V0569 Sco Min II 11.4. V0570 Sco P var? Unusually broad Max. V0573 Sco d = 0.06P. In the region of the open cluster Tr 24. V0574 Sco In the region of the open cluster Tr 24. V0575 Sco Min II 12.4. V0579 Sco In the region of the open cluster Tr 24. V0581 Sco Min II 11.9. V0584 Sco Min II 13.1. V0585 Sco d = 0.03P:. V0586 Sco d = 0.04P. In the region of the open cluster Tr 24. V0588 Sco d = 0.02P. In the region of the open cluster Tr 24. V0589 Sco d = 0.05P. In the region of the open cluster Tr 24. V0590 Sco In the region of the open cluster NGC 6231. V0592 Sco Min II 13.3. V0593 Sco d = 0.05P:. V0594 Sco d = 0.01P. V0603 Sco d = 0.04P. V0606 Sco d = 0.07P. V0607 Sco Min II 10.3. V0609 Sco Min II 13.7. V0611 Sco d = 0.04P. Min II 13.7. V0612 Sco d = 0.05P. V0613 Sco d = 0.04P. V0616 Sco Min II 12.4. V0619 Sco Min II 12.1. V0620 Sco d = 0.02P. V0621 Sco d = 0.04P. V0622 Sco Min II 14.2. V0623 Sco Long intervals in Max without changes, sometimes becomes faint. V0625 Sco VB A (B 13.2m sf). Min II 13.5. V0627 Sco Min II 14.1. V0628 Sco Min II 12.4. V0629 Sco Apsidal motion. V0631 Sco Min II 13.2. V0632 Sco d = 0.06P. V0633 Sco Min II 12.2. V0634 Sco Min II 12.2. V0636 Sco SB1 (Porb = 1318d). V0638 Sco d = 0.07P. V0640 Sco Min II 13.5. V0656 Sco The chart in [06286] is wrong. V0660 Sco VB A (B 16.0m s). V0672 Sco P = 180d is possible. V0674 Sco VB A (B 15.0m s). V0677 Sco The chart in [06286] is wrong. V0679 Sco P = 364d is possible. V0690 Sco VB A (B 14.40m y, 6", 0deg). The range of the combined light is given. Delta(S) = 4. V0698 Sco D <= 0.20d, d = 0.043d. V0700 Sco Min II 10.3. V0701 Sco Min II 9.05. P var. Min I = 2439329.6657 + 0.76187133d*E (JD2428000 - 39400) [07177]; since JD2439400 - see Table. Probable member of the open cluster NGC 6383. V0702 Sco Probable member of the open cluster NGC 6383. V0703 Sco P0 = 0.1499615d [03521]; P1 - see Table (P var?). Also noted P = 0.04162025d [03521]. A var (0.23m - 0.46m). Beat phenomenon: Max = 2436760.249 + 0.497306d*E [03521]. Delta(S) = 1. In the region of the open cluster NGC 6405 = M6. V0705 Sco Min II 14.1:. V0706 Sco Moments of Max from [00046] contradict the tabulated elements. According to [04678], A <= 0.05m V during 6 nights. V0708 Sco In the region of the open cluster NGC 6475 = M7. V0709 Sco IN the region of the open cluster NGC 6475 = M7. [A/H] = -0.6. V0710 Sco Min II 14.2. V0711 Sco In the region of the open cluster NGC 6475 = M7. V0712 Sco Min II 14.0. V0714 Sco d = 0.05P:. P may be twice longer. V0717 Sco [A/H] = 0.9. V0718 Sco D ~4d. Another Min 2429847 - 849 [00270]. V0720 Sco In the region of the open cluster NGC 6475 = M7. V0723 Sco In the region of the open cluster NGC 6475 = M7. At the edge of a dark cloud. V0725 Sco VB B (A = AU Sco, B 0.4', 0deg). V0729 Sco Possibly a Nova. V0732 Sco P may be twice longer. V0733 Sco Possibly a Nova. V0734 Sco Possibly a Nova. V0735 Sco The light curve shape var. V0738 Sco d = 0.04P:; Min II 13.4:. In the region of the open cluster NGC 6475 = M7. V0740 Sco In the region of the open cluster NGC 6475 = M7. V0741 Sco There is a red variable close to the coordinates in the discovery announcement [02448], but a different star is marked in the chart in [02448]. V0749 Sco P = 410d is possible. V0756 Sco Min II 10.7. V0760 Sco dI = 0.02P; Min II 7.4; DII = 0.2P:, dII = 0.03P. V0761 Sco IN type is not excluded. V0764 Sco Min II 9.0. V0805 Sco Possibly P is twice shorter. V0818 Sco Sco X-1. SB. Var X-ray and multi-component radio source. Lx/Lbol = 300 - 1000. The epoch of Min is given for the periodic component of the light variation (A ~0.25m). Flickering and flares up to 1m with time scale from dozens of seconds to minutes. The mean brightness level decreased in the middle of 1960-es by 0.3m-0.4m. The spectrum with blue continuum and H, HeI, HeII, CIII, NIII emissions. V0819 Sco Min II 13.2. V0821 Sco Min II 14.5. V0822 Sco VB? Combined brightness. V0827 Sco Min II 14.1. V0833 Sco Min II 11.2. V0837 Sco d ~0.03P:; Min II 14.3. V0838 Sco Min II 13.4. V0842 Sco Min II 12.3. V0843 Sco Min II 10.5. V0848 Sco Min II 13.1. RRC type with twice shorter period is possible. V0849 Sco Min II 14.1. V0853 Sco d = 0.05P; Min II 14.1. V0856 Sco VB C (A = BS 6000, 6.65m, AO-3III; B 12.55m, 16", 298deg; C 44", 185deg; D 11.7m, CD 1.3", 105deg, 1945). V0857 Sco Erroneously labelled "10" (instead of "11") in the chart. V0858 Sco Erroneously labelled "11" (instead of "10") in the chart. V0861 Sco SB1. Min II 6.28. Depths of minima var. In the region of the open cluster NGC 6231, Cr 316, Tr 24. V0862 Sco Usually 6.67m - 6.76m. A flare of 40m duration on July 3, 1965. In the region of the open cluster NGC 6405 = M6. V0866 Sco VB (Delta(m) ~0.5m, ~1", 200deg). m (6370 A) = 11.14m - 12.37m. IR excess. V0870 Sco B-V = +3.38m - +3.52m. In the region of the open cluster NGC 6231. V0877 Sco Min II 13.1. V0883 Sco VB A (B 12.60m, 9", 130deg). P var? Min = 2438228.315 + 1.294745d*E (JD2438200 - 40500) [06871]; since JD2440500 - see Table. Deep Min II. V0884 Sco 4U 1700-37. LX/Lbol = 0.00007. Eclipsing X-ray source. Eclipse duration is variable in the ranges 0.61d <= dx <= 1.10d. The epoch of the middle of the X-ray eclipse coinciding with Min II is given. X-ray flux var in the scale from seconds till hours. Sometimes a periodic modulation with P ~97 Min is present, its amplitude in the optical band reaches Delta(V) ~0.01m. Min II 6.57; Min I - Min II = 0.63P, dI=0.2P. Surrounded by the ring nebula Sh 2. in the region of the open cluster NGC 6281. Field star. V0885 Sco Noticeable Min II. V0889 Sco The northern component of a triple. V0890 Sco VB A (B 11.5m, 0.5' n). V0894 Sco A = 0.6m pg. V0896 Sco Co-ordinates or the chart may be erroneous. V0900 Sco In the region of the open cluster NGC 6231. The light curve is a sinusoidal wave. Possibly P = 6.20d; 6.85d. V0903 Sco N96 [02448]. Erroneously identified with V479 Sco. V0906 Sco In the region of the open cluster NGC 6475 = M7. Probable cluster member. VB (delta(mV) = 0.8m, 0.1", 111deg, 1957). The range of the combined light variation is given. Min II 6.21. V0907 Sco In the region of the open cluster NGC 6475 = M7. Min II 9.2. V0911 Sco Alternative P = 4.2d. V0913 Sco Alternative P = 0.976d. IR excess. V0914 Sco VB (delta(mV) = 2m, 3", 200deg). Sine wave with P = 2.69d, Delta(B) = 0.15m (B = 12.91m) [09753]. V0915 Sco VB A (B 10.43m, WN6, 14", 330deg; C 11.40m, 20", 202deg; D 13.96m, 22", 80deg, 1973). The brightness decreased from 6.32m to 6.50m during JD2443680 - 44115. V0917 Sco VB A (B 17m: sp). The outburst: rise 1930-1936, Max 1936-1938, decline 1938-1952. V0919 Sco In the region of the open cluster NGC 6231. V0920 Sco In the region of the open cluster NGC 6231. Multiple periodicity: P1 - see Table, semiamplitude A1 = 0.0051m; P2 = 0.10765d. A2 = 0.0046m; P3 = 0.10388d, A3 = 0.00485m; P4 = 0.12137d, A4 = 0.0036m; P5 = 0.6929d?, A5 = 0.0028m. V0921 Sco The star illuminates a nebula. V0922 Sco Multiple periodicity, superposition of frequencies with amplitudes 0.0010m - 0.0352m. V0923 Sco D = 0.32d:. The elements need confirmation. In the region of the open cluster NGC 6281. V0924 Sco B-V var: +1.90, +2.50, Light fluctuations by 0.1m - 0.2m (u, b) in several minutes. V0925 Sco VB A (B ~10", faint, blue). Probable member of the open cluster TR 27. In Vr possible values of P: 105.3d, 73.0d, 188.7d, 312.5d [09950]. V0926 Sco 3U 1735-44 = Sco XR-3. Bursts superimpose small light variations with P = 0.18d which is apparently the orbital period [04394]. V0927 Sco The epoch of Min in U light is given. IR excess. alf Sco ADS 10074 A(B 5.1m, B4Ve, A = 2.9", Porb = 878 yr.). Connected with a nebula. zet 1 Sco In the region of the open cluster NGC 6231. kap Sco SB. P2 = 0.205430d. P1 var. Beat phenomenon: Pi = 7.3316d. lam Sco SB1. Porb = 5.6d? Apuls = 0.02m. Long period light changes: Max = 2440376.15 + 10.1605d*E [09761]. One eclipse was found (JD2440690, A ~0.04m) [06388]. mu 1 Sco Min II 3.12. sig Sco VB AA (A 5.5m, 0.37", 96deg, 1981, orbital motion?; B 8.45m, B9.5V, 20.1", 273deg, 1961); SB1, Porb = 33.06d. P0 var. Max Vr = 2420000.1465 + 0.24682815d*E (1918 - 1924) [09953]; Max = 2432306.918 + 0.246846d*E (JD2432000 - 37800) [09764]; since JD2437800 - see Table. A0 = 0.036m y. P1 = 0.2396674d, A1 = 0.013m y [09762]. Pbeat = 8.256d = Porb/4 [09957]. Connected with a nebula. R Scl VB A (B 19.9m, 10", 234deg). CO emission. S Scl P var. Max = 412774 + 367.9d*E (JD2405400 - 20500); Max = 2423035 + 360.6d*E (JD2421250 - 27740); Max = 2427738 + 370.4d*E (JD2427700 - 34000) [00960]; Since JD2434000 - see Table. H2O emission. T Scl P var. Max = 2417400 + 202.26d*E (JD2411300 - 19000); Max = 2420390 + 197.85d*E (JD2419000 - 23600); since JD2423600 - see Table. V Scl P var. Max = 2414006 + 294.8d*E (JD2411600 - 18200); Max = 2422866 + 297.2d*E (JD2420400 - 35100); since JD2435100 - see Table. X Scl P var. Max = 2413796 + 258.7d*E (JD2413500 - 22800); since JD2422800 - see Table. Y Scl The cycles 100d: and 300d: are sometimes observed. RT Scl Min II 10.47. [Fe/H] = -0.75. P var. There is a nonlinear term in the elements given in the Table: -9.04d*10**(-11)*E**2. RU Scl (k - b)2 = 0.09. A var [03429]. P var. Max = 2425094.4175 + 0.4933257d*E (JD2416750 - 25100) [00183]; Max = 2427403.177 + 0.4933239d*E (JD2425100 - 30650) [01381]; since JD2430650 - see Table. RW Scl P var? SV Scl [Fe/H] = -1.82. P var? Max = 2439468.364 + 0.3773636d*E (JD2427300 - 39500) [05233]; since JD2439850 - see Table. SY Scl H2O maser. P var? Max = 2426160 + 411d*E [00193]; since JD2440400 - see Table. SZ Scl Min II 13.68. UY Scl Near the galaxy NGC 55. UZ Scl VB A (B 15.81m, 23", 135deg); (k - b)2 = 0.14. The shape of the light curve varies. VV Scl Min II 8.50. ACV? [08083]. VY Scl Porb = 0.1662d? [09932]. High and low states of the system are observed. VZ Scl High and low states of the system are observed [09933]. WZ Scl There are two oscillations with the periods P1 and P2: P1 = 0.06576d, P2 = 0.095944d, P1/P2 = 0.6854. XX Scl There are two oscillations with the periods P1 and P2: P1 = 0.048898d, P2 = 0.051350d, P1/P2 = 0.95225. AI Scl There are two oscillations with the periods P1 and P2: P1 = 0.044d, P2 = 0.0931d, P1/P2 = 0.47. AL Scl Min II 6.20; Min II - Min I = 0.475P; DII = 0.08P. AO Scl mu = 0.46", P = 187deg. BC Scl May be eclipsing. BI Scl Type E: is also possible. R Sct [Fe/H] = -1. P var. Min I = 2377165 + 142.8d*E (JD2377160 - 9820); Min I = 2384885 + 142.6d*E (JD2384890 - 8170); Min I = 2394451 + 141.4d*E (JD2394450 - 8500); Min I = 2398777 + 142.4d*E (JD2398770 - 2404320); Min I = 2404627 + 137.4d*E (JD2404600 - 6410); Min I = 2406561 + 142.7d*E (JD2406560 - 9065); Min I = 2409742 + 143.6d*E (JD2409730 - 12700); Min I = 2412755 + 141.5d*E (JD2412750 - 16720); Min I = 2417161 + 139.5d*E (JD2417150 - 20790); Min I = 2421083 + 143.4d*E (JD2421050 - 25170) [09935]; Min I = 2429478 + 142.8d*E (JD2429000 - 30650) [09938]; Min I = 2432078 + 140.05d*E (JD2432000 - 42240) [07596]; Min I = 2442737 + 152.5d*E (JD2442550 - 43050); Min I = 2443315 + 138.5d*E (JD2443050 - 44150) [00001]; since JD2444150 - see Table. Light curve drawings [09935, 09936, 9937]. Spectrum description [09939, 09954]. S Sct VB A (B 11.9M V, 14.5", 238deg; C 12.5m V, 44", 105deg). U Sct Min II 10.31. W Sct Min II 10.1. X Sct [A/H] = -0.1. In the region of the open cluster NGC 6639. Y Sct In the region of the open cluster NGC 6664. Z Sct [A/H] = 0.3. RS Sct Min II 10.08. RU Sct [A/H] = -0.7. P var. There is a nonlinear term in the elements given in the Table: +3.15d*10**(-6)*E**2. RX Sct Connected with the bright hydrogen nebula YM 13. RY Sct Min II 9.56. P var? Min I = 2427979.340 + 11.124939d*E (JD2414800 - 36100) [00007]; since JD2431200 - see Table. The shape of the light curve varies. RZ Sct Min II 7.47. P var. There is nonlinear term in the elements given in the Table: +0.78d*10**(-7)*E**2. SU Sct P var. Max = 2424324.48 + 1.467713d*E (JD2420700 - 34310); Max = 2439678.428 + 1.468753d*E (JD2437100 - 41100) [07806]; since JD2441100 - see Table. TX Sct CWA? red. TY Sct [A/H] = -0.3. In the region of the open cluster Tr 35. UZ Sct [Fe/H] = 0.35. P var. Max = 2435629.5 + 14.7468d*E (JD2423900 - 35700) [02309]; since JD2436000 - see Table. VV Sct SF component of a pair. VW Sct P var. Max = 2415887 + 234d*E (JD2411900 - 22210); Max = 2423588 + 235d*E (JD2422880 - 27600); Max = 2429468 + 235.1d*E (JD2428750 - 34200); since JD2434600 - see Table. VX Sct d = 0.064P. VZ Sct Min II 12.0. WY Sct P var. XY Sct Min II 14.5. AC Sct d = 0.024P; Min II 10.2. AE Sct d = 0.04P. AI Sct In the region of the open cluster NGC 6705. AN Sct P var? AP Sct V2 (NGC 6712). AU Sct d ~0.03P. BC Sct Following component of a close double system. The companion - NSV 11551. BH Sct Min II 14.9. BI Sct VB A (B 16.3m:, 3", 280deg; C 16.7m:, 12", 190deg; D 16.8m:, 18", 45deg; E 17.0m:, 6", 350deg). BK Sct Close companion 16.5m sf. BN Sct d = 0.02P. BP Sct S 5.5/5.5. BS Sct Min II 11.07. In the region of the open cluster M11 (NGC 6705). BU Sct A var. P var. Max = 2425804.625 + 0.42022d*E [01401]; Max = 2427928.041 + 0.4202188d*E (JD2427900 - 9440) [01404]; Max = 2432770.464 + 0.4201944d*E (JD2432740 - 38290); Max = 2438589.357 + 0.4202171d*E (JD2438580 - 40510) [07806]; since JD2440770 - see Table. BX Sct [A/H] = -0.9. CD Sct Min II 13.7. CF Sct d = 0.035P. CH Sct V7 (NGC 6712). The member of this globular cluster. CK Sct [Fe/H] = 0.23. CL Sct May be the period should be doubled? CM Sct [A/H] = 0.1. CN Sct [A/H] = -1.5. CO Sct P var? Resembles RV Tau type variables: if the period is doubled, the neight of max I and the depth of Min II vary. CR Sct Min II 12.1; DII = 0.071P; Min II - Min I = 0.53P. CT Sct Min II 11.1. CW Sct Min II 10.1. CZ Sct The epoch of Min brightness is given. DD Sct One of the components probably varies. DE Sct Min II 16.3. DG Sct d = 0.03P:. DL Sct Min II 15.9. DT Sct Min II 16.5. DV Sct Min II 17.8. DW Sct Min II 16.4. EE Sct Min II 15.3. EH Sct Min II 15.0. EK Sct Min II 16.0. EL Sct The shape of the light curve varies? EN Sct Min II 17.2. The different elements are also possible: Min I = 2428008.85 + 1.06446d*E. EP Sct d = 0.04P:; Min II 15.6. EQ Sct In the region of the open cluster NGC 6631. Min II 12.6:. ER Sct Min II 9.3; Min II - Min I = 0.506P; DII = 0.14P. EU Sct VB A (B 17.5m, 6", 45deg). EV Sct [A/H] = -0.4. The member of the open cluster NGC 6664. EW Sct P0 = 5.8195d (A/2 = 0.27m), P1 = 4.0646d (A/2 = 0.22m); P1/P0 = 0.6984. EX Sct d = 0.025P:. EY Sct Min II 12.4. In the region of the open cluster NGC 6683. EZ Sct Min II 12.5. FF Sct Min II 14.2. FG Sct Min II 14.70. P var? Min I = 2429017.557 + 0.2705728d*E (JD2427975 - 29520) [01397]; since JD2444700 - see Table. FH Sct In the region of the open cluster NGC 6694. FK Sct Min II 14.4:. FL Sct Min II 13.8. FM Sct Min II 12.9. FN Sct In the open cluster NGC 6704. FO Sct D = 0.22d. FR Sct Spectrum description [01410]. GI Sct Min II 14.5. GM Sct Min II 13.8:. HI Sct D = 0.29d. HL Sct Min II 13.4. IS Sct P < 200d. IT Sct In the region of the open cluster NGC 6705. LL Sct sf component of a close pair. LR Sct In the region of the globular cluster NGC 6712. LU Sct P2 = 30d. LZ Sct In the region of the globular cluster NGC 6712. MM Sct Min II 15.8. MP Sct V1 (NGC 6712). The member of this globular cluster. [Fe/H] = -0.69. MR Sct V8 (NGC 6712). P var. Max = 2430885 + 117d*E (JD2427900 - 32400) [04231]; since JD2434900 - see Table. NU Sct VB A (B 16.6m, 12", 180deg). NV Sct P = 200d? OU Sct P var. Max = 2427620 + 152d*E (JD2426200 - 32800); since JD2433100 - see Table. PT Sct There is a close companion, 16.4m. PW Sct The range of the combined light of the variable and a close companion, which follows, is given in the Table. QU Sct The variable is also eclipsing one with P = 0.2d and A = 0.7m. V0337 Sct A close companion (16.2m, <7", 90deg). V0340 Sct Min II 15.6. V0356 Sct Min II 12.3; DII = 0.10P. V0360 Sct A close fn companion, 16.4m. V0362 Sct P = 170d? V0367 Sct In the open cluster NGC 6649. The light elements with fundamental mode period P0 (A0 = 0.54m B) are given in the Table. For the first-overtone period P1 (A1 = 0.41m B) Max = 2437435.12 + 4.38466d*E; P1/P0 = 0.696744. M - m var (0.15 <= M - m <= 0.45). V0369 Sct In the region of the open cluster NGC 6705 (M 11). There is a superposition of the four light oscillations: P1 = 0.240d (A1 = 0.044m), P2 = 0.220d (A2 = 0.020m), P3 = 0.182d (A3 = 0.068m), P4 = 0.114d (A4 = 0.028m) [09745]. V0370 Sct d = 0.016P. V0372 Sct d = 0.012P. V0414 Sct Blue companion? del Sct VB A (B 10m, 53", 130deg); (k - b)2 = 0.37. The basic light variation P0 (A0 = 0.125m) given in the Table is superposed by the secondary one with P1 = 0.1867756 (A1 = 0.034) [09975]. R Ser P var. Max = 2372429 + 356.93d*E (JD2372400 - 88900) [00960]; Max = 2397809 + 353.00d*E (JD2394000 - 2403000); Max = 2403104 + 357.25d*E (JD2403000 - 24000); Max = 2432387 + 356.10D*E (JD2424000-39200); since JD2441000 - see Table. Maser (SiO, H2O). S Ser P var. Max = 2394360 + 361.01d*E (JD2394000 - 2407000); Max = 2407024 + 372.70d*E (JD2407000 - 17000) [00960]; Max = 2425875 + 366.59d*E (JD2417000 - 36000); since JD2437600 - see Table. Maser (OH, SiO, H2O). T Ser In the region of the open cluster NGC 6633. P var. Max = 2400907 + 342.05d*E (JD2400500 - 15000); Max = 2417912 + 345.73d*E (JD2417900 - 26000); Max = 2428524 + 332.21d*E (JD2426000 - 32500); Max = 2438382 + 345.71d*E (JD2432500 - 39500); since JD2439500 - see Table. 0.8' from BN Ser. U Ser P var. Max = 2421158 + 237.70d*E (JD2414000 - 22000); Max = 2422347 + 236.78d*E (JD2422000 - 26600); Max = 2426609 + 239.21d*E (JD2426600 - 32500); since JD2432500 - see Table. V Ser Min II 9.85. W Ser P var, nonlinear terms: +(3.140d*10**(-6))*E**2 + (1.432d*10**(-9))*E**3. The light curve shape var. Wavelike variations in Max light. Changes of emission lines with the orbital phase. Active mass exchange, evidence for a common envelope. X Ser After 1932 variations 14.3m - 18.3m were noted; according to [01417], P = 275d. Observations in 1961 - 1964 did not confirm P = 275d, fluctuations of light with a period of several minutes were suspected [03625]. The spectral data are for 1981. Y Ser Epoch of min is given. According to [08643], variations with P ~400d are superimposed by P ~40d. Z Ser The elements are valid during JD2422000 - 31000. RS Ser Min II 11.4. RT Ser Max (1920 - 1923). In the spectrum (1977 - 1979) there are emissions Halpha - Hdelta, HeI, HeII, [OI] etc. Absorptions TiO. RV Ser Maser (H2O). VY Ser [Fe/H] = -1.77, Delta(S) = 9. WW Ser Maser (H2O). WX Ser Maser (OH, SiO, H2O). P var? AA Ser [A/H] = 0.2. AG Ser P var? since JD2435000 - see Table. AK Ser P var? before JD2442300 Min = 2431313.266 + 1.9225667d*E [00318]; since JD2442300 - see Table. AN Ser P var? Max = 2429156.260 + 0.5220703d*E (JD2427000 - 38000) [00001]; since JD2438000 - see Table. According to [02740], Blazhko effect with Pi = 21.94d; the presence of the Blazhko effect is denied in [07258]. Delta(S) = 0. AO Ser Min II 10.8. AP Ser VB A (B 14.29m, 8" sp). [Fe/H] = -1.37. AQ Ser Min II 11.1. AR Ser P var. Before JD2425000 Max = 2415617.698 + 0.5752221d*E; Max = 2425313.530 + 0.57508945d*E (JD2425000 - 28500); Max = 2428848.662 + 0.575214d*E (JD2428500 - 31000) [08081]; Max = 2431436.424 + 0.5751134d*E (JD2431000 - 34200); Max = 2436013.279 + 0.5752169d*E (JD2435900 - 37200); Max = 2438138.467 + 0.5750651d*E (JD2437200 - 38700) [00001]. Elements working on average since JD2438700 - see Table. Complex Blazhko effect. Pi = 108.4d [08082]. A var (0.23m - 0.87m V). Pi var (80d - 120d) [07032]. Delta(S) = 4.6. AS Ser Min II 11.5. The epoch of Min I 2442937.428 (BBSAG) is not in agreement with the elements. AT Ser P var. Max = 2415353.783 + 0.74655695d*E (JD2415000 - 27000); Max = 2428337.260 + 0.7465670d*E (JD2428000 - 39500); since JD2441500 - see Table. Delta(S) = 9. AU Ser Min II 11.61. The light curve shape var. AV Ser Delta(S) = 6. AW Ser Delta(S) = 5.0. BF Ser [A/H] = -2.5. Delta(S) = 6. BH Ser P var. Max = 2427956.674 + 0.434545d*E (JD2425000 - 30700) [01039]; since JD2437650 - see Table. BI Ser Min I 2446264.414 [10200] contradicts the elements. P var? BN Ser In the region of the open cluster NGC 6633. 0.8' from T Ser. BO Ser P var? Max = 2425681 + 201d (JD2425600 - 30100) 0447]; the Table gives mean elements (JD2425600 - 35400). BQ Ser P0 - see Table. P1 = 3.012d [08188]. In the region of the open cluster IC 4756. BR Ser In the region of the open cluster IC 4756. BS Ser In the region of the open cluster IC 4756. BT Ser In the region of the open cluster IC 4756. BU Ser In the region of the open cluster IC 4756. CC Ser Min II 11.63. CN Ser [Fe/H] = -0.77. Delta(S) = 3.4. CO Ser P var? The light curve shape var. [Fe/H] = -1.38. Delta(S) = 7.2. CQ Ser Min II 12.0. CR Ser [A/H] = -0.2. CS Ser P var. Max = 2418137.875 + 0.5267904d*E (JD2416000 - 32500) [00001]; since JD2432500 - see Table. Delta(S) = (6). In the region of the HII complex S 54 and the open star cluster NGC 6604. Connected with a shell-structure nebula. Sometimes eclipses are observed during the configuration "WR in front of O" (see Table) and sometimes during the configuration "O in front of WR" which coincided with the deepest eclipse ever observed (with the depth 0.5m B, V). Sometimes the photometric eclipse at predicted moments does not occur, and only the atmospheric eclipse of the O star with the WR component is observed at lambda 4653 A (emission of CII - CIV, NIII), lambda < 2000 A. IR excess; possibly an IR eclipse in the configuration "O in front of WR". CX Ser The light curve (resembling the eclipsing light curve of U Gem) shows a hump of ~0.2m height before the minimum; fluctuations up to ~0.3m - 0.4m in Max. DF Ser VB A (B 13.9m, 0.4', -115deg). DG Ser Min II 16.5:. The alias period is possible (0.3360742d). DH Ser Another possible P = 450d. DK Ser Max 2433829 [10008] contradicts the elements. DR Ser VB A (B 12.54m, 28", 0deg). DT Ser VB A (B ~5"). The spectrum shows emissions of [OIII] lambda lambda 4959, 5007 A. Symbiotic? [08676]. DV Ser In a small star cluster. DY Ser [Fe/H] = -1.58. Delta(S) = 8.4. EE Ser In the region of the open cluster M 17 = NGC 6618. EF Ser In the region of the open cluster M 17 = NGC 6618. EG Ser VB A (ro > 10"). EL Ser N <= 7. EN Ser [Fe/H] = -1.07. Delta(S) = 5.3. EO Ser The light curve shows large scatter. RR(B) type is possible. Max = 2437433.653 + 0.6309d*E (JD2437433 - 514) [3625]. [Fe/H] = -1.63. Delta(S) = 8.8. ER Ser In the region of the open cluster M 16 = NGC 6611. ES Ser In the region of the open cluster M 16 = NGC 6611. ET Ser In the region of the open cluster M 16 = NGC 6611. EU Ser VB A (B 4" np). A member of the open cluster M 16 = NGC 6611. IR excess. EV Ser In the region of the open cluster M 16 = NGC 6611. EW Ser In the region of the open cluster M 16 = NGC 6611. EX Ser In the region of the open cluster M 16 = NGC 6611. FI Ser Hints of periodicity in U light. FK Ser VB (Delta(m) ~0.5m, 1.3", 11.5deg, 1972). Flares were found in the satellite UV range [10013]. Differences from typical by stars and probable "post-T Tau" nature are noted [07260, 03866]. According to [06948], Min = 2441939.200 + 5.20d*E. Soft X-ray source. FL Ser VB (Delta(m) = 1.9m, 0.46", 145deg, 1981). FM Ser In the region of the open cluster M 16 = NGC 6611. VB (var sf?). FN Ser In the region of the open cluster M 16 = NGC 6611. FR Ser ADS 11477 A (B 12.5m, 10.5", 330deg, 1924; C 9.3m, 30.5", 5deg, 1930). Possible values of P: 2.1308d, 2.1565d. LN Ser m pg ~17.5m ~const; blue companion? [07264]. LS Ser The light curve shows large scatter, the elements need confirmation. Possible identification with an X-ray source 2ASE 1822 + 0. LV Ser The epoch of max in V light is given; in B and U varies in opposite phase. LX Ser The depth of eclipses ~2.5m. Comparatively frequent outbursts [10023]. MM Ser Ser X-1 = 4 U 1 837 + 04. LX/Lopt >= 100. VB B (A 19.1m; B 2.2", 210deg). MO Ser V1 (NGC 6535). Cluster non-member. MP Ser V2 (NGC 6535). Cluster non-member. OU Ser SB2. PS Ser Both components are SB systems, Porb(A) = 15.888d, Porb(B) = 13.561d. PT Ser SB, Porb = 38.937d. del Ser ADS 9701A (B 5.16m, dF0, a = 5.843", Porb = 3168 yr; 4", 175G, 1980). omi Ser SB? d Ser ADS 11353 A (B 7.44m, SB?, F5V, 3.9", 320deg, 1983). VB (speckle-interferometric; 0.25", 157deg, 1976). SB (P1orb = 385d, P2orb = 1.8505205d). S Sex P var. Max = 2422029 + 257.2d*E (JD2417650 - 22050); Max = 2428968 + 266.65d*E (JD2422050 - 30300); Max = 2434739 + 260.86d*E (JD2430300 - 34750); Max = 2438796 + 254.3d*E (JD2434750 - 38800); since JD2440600 - see Table. T Sex [Fe/H] = -1.20. P var. Max = 2416146.675 + 0.32465971d*E (JD2414000 - 18300), Max = 2424561.398 + 0.32467107d*E (JD2418300 - 24570) [00752]; Max = 2424561.430 + 0.3246702d*E (JD2424560 - 28280), Max = 2429350.320 + 0.3247113d*E (JD2429350 - 34370), Max = 2434795.409 + 0.3246978d*E (JD2434795 - 36630) [09978]; since JD2441380 - see Table. U Sex P var. Max = 2419823.355 + 0.53402622d*E (JD2419470 - 36670) [03697]; since JD2443980 - see Table. Y Sex Min II 10.17; dII = 0.05P. P var. Min I = 2428122.700 + 0.41982341d*E (JD < 2429000) [00007]; Min I = 2434445.989 + 0.419818d*E (JD2428100 - 35000) [00001], Min I = 2439521.964 + 0.41981543d*E (JD2431150 - 43250) [09981]; since JD2440300 - see Table. RU Sex Min II 11.4. According to [09923], RR? (P = 0.5398d?), CEP? (P = 6.792d?). RW Sex Porb = 0.247d [09925]; LX/Lopt = 10**(-4) [09926]; Px = 254s [09927]. RX Sex VB A (B 9.1m, 116.3", 191deg). RY Sex Mu = 0.67", P = 281deg. R Tau OH, H2O, Sio maser. P var. Max = 2411012 + 325.0d*E (JD2398654 - 2414000); Max = 2424243 + 322.1d*E (JD2414000 - 24300); Max = 2434005 + 325.4d*E (JD2424300 - 35500); since JD2435500 - see Table. S Tau P var. Max = 2404646 + 380.1d*E (JD2399326 - 2405000); Max = 2425085 + 371.40d*E (JD2405000 - 26000); since JD2426000 - see Table. T Tau VB A (B 15m, 0.27", 358deg; C - infrared companion, 0.590", 180deg). Near the variable nebula NGC 1555. OH, H2O maser. In the interval JD2402140 - 21000 the light range 9.3m - 13.5m, since JD2421000 - only 9.5m - 10.8m. U Tau VB (A 10.9m; B 12.0m, 3", 77deg). V Tau P var. Max = 2417978 + 170.0d*E (JD2404550 - 18000); Max = 2424580 + 169.3d*E (JD2418000 - 24600); Max = 2432746 + 170.1d*E (JD2424600 - 33500); Max = 2436970 + 168.7d*E (JD2433500 - 37300); Max = 2442442 + 171.1d*E (JD2437300 - 43000); since JD2443000 - see Table. W Tau

value is given in the Table. P var. Max = 2415320 + 274.1d*E (JD2410360 - 15500), Max = 2421995 + 266.1d*E (JD2415500 - 22500), Max = 2425135 + 260.5d*E (JD2422500 - 28800), Max = 2438837 + 245.4d*E (JD2428800 - 39100) [00001]. Z Tau VB A (B 13.6m, 4", 45deg). P var. Max = 2425115 + 499.90d*E (JD2415100 - 26500) Max = 2438768 + 486.20d*E (JD2426500 - 39000); since JD2439000 - see Table. RR Tau Spectrum description and the photographs of the nebula [04002]. RU Tau VB A (B 4"). P var. Max = 2426004 + 545.3d*E (JD2415009 - 27500). Max = 2434309 + 604.0d*E (JD2427500 - 34500); since JD2437500 - see Table. RV Tau OH maser. Mean brightness varies: Min = 2417553 + 1224d*E [00580]. RW Tau VB A (12.5m, 1.3", 172deg, 1959). dI = 0.020P; Min II 8.09. P var. Min I = 2417198.410 + 2.7688665d*E + 0.038d*sin(0.0818deg*(E - 100)) (JD2409913 - 24150), Min I = 2434423.3571 + 2.7688209d*E (JD2424150 - 37000) [05460]; Min I = 2437164.4860 + 2.7688480d*E (JD2437000 - 39900) [07531]; Min I = 2442776.93772 + 2.76884463d*E (JD2439855 - 42780) [08593]; Min I = 2442776.9313 + 2.7688396d*E (JD2442780 - 45750) [09084]; since JD2445750 - see Table. The shape of the light curve varies. RX Tau OH, H2O maser. P var. Max = 2423561 + 338.4d*E (JD2417155 - 24000); Max = 2430505 + 330.2d*E (JD2424000 - 30700); Max = 2437963 + 339.3d*E (JD2430700 - 38000); since JD2438000 - see Table. RY Tau SB1. The photographs of the nebula and spectrum description [05064]. Long period light variations are possible with cycles 70.25, 15.9, 9.4 and 5.84 years [09993]. RZ Tau Min II 10.66. P var. Min I = 2424032.1426 + 0.41567109d*E (JD2424000 - 34100) [00312]; since JD2436000 - see Table. SS Tau P var [03506]. Max = 2420894.2339 + 0.3699665d*E (JD2420890 - 21300) [09995]; Max = 2426669.080 + 0.3699687d*E (JD2426400 - 26700) [00320]; Max = 2428843.856 + 0.3699231d*E (JD2426700 - 30300), Max = 2431392.603 + 0.369912d*E (JD2430300 - 31400), Max = 2432118.794 + 0.369937d*E (JD2431400 - 32150), Max = 2432857.884 + 0.3699146d*E (JD2432150 - 35000), Max = 2435055.528 + 0.3699066d*E (JD2435000 - 36400), Max = 2437313.503 + 0.3699266d*E (JD2436400 - 37320), Max = 2437960.419 + 0.369878d*E (JD2437300 - 37960), Max = 2437960.419 + 0.369938d*E (JD2437960 - 38740); since JD2438740 - see Table. SV Tau Min II 9.8. SW Tau P var. Max = 2432049.856 + 1.583623d*E (JD2418240 - 36000); since JD2436000 - see Table. SX Tau In the region of the Pleiades cluster. Not a member of the cluster. SY Tau In the region of the Pleiades cluster. Not a member of the cluster. SZ Tau The member of the halo of the open cluster NGC 1647. P var. Max = 2410000.60 + 3.1487d*E (JD2412000 - 20200) [09996]; Max = 2419267.519 + 3.149046d*E (JD2419260 - 34650); since JD2434650 - see Table. TT Tau P = 364d? [00589]. TY Tau In the region of the hyades cluster. Not a member of the cluster. According to [09997], Min = 2422291.303 + 0.539250d*E. UU Tau In the region of the Pleiades cluster. Not a member of the cluster. UX Tau VB A (B 13.67m V, M2.5 VE, 5.74", 270.1deg, 1944). UZ Tau VB A (B 15.16m B, M4VE (Li), 3.7", 271.5deg, 1944). The range of the combined light variation is given in the Table. VW Tau The chart in [06286] is wrong. WW Tau P var. P = 114.8d (JD2414800 - 20800). P = 124.4d (JD2420800 - 23700) [00634]; P = 114d (JD2424800 - 26300), P = 139d (JD2426300 - 27700) [00310]; P = 114d (JD2427900 - 30800), P = 131d (JD2430800 - 31500), P = 109d (JD2431500 - 33400) [00364]; since JD2433400 - see Table. WY Tau Min II 11.73. P var? [10048]. WZ Tau VB. XZ Tau VB A (B = HL Tau, 23", 273deg). YZ Tau [Fe/H] = -1.53. In the region of the Pleiades cluster. Not a member of the cluster. There is a square term in the elements: -6d*10**(-11)*E**2. AA Tau Cyclic light variation with P = 4.5d and 2d [10003] and also 8.2d [10004] is possible. AC Tau d = 0.025P. P var? AH Tau Min II 11.85. P var? In the region of the Pleiades cluster. Not a member of the cluster. AL Tau P var. The depth of Min II 0.15m. AM Tau d = 0.012P:. P var. Min I = 2427534.444 + 2.044018d*E (JD2425580 - 27540), Min I = 2435019.436 + 2.043935d*E (JD2433320 - 37020); since JD2442365 - see Table. AN Tau Min II 10.5; Min II - Min I = 0.53P. P var. AP Tau Min II 14.7; Min II - Min I = 0.48P. AS Tau P var. Min I = 2439390.595 + 3.4835542d*E (JD2419440 - 44300) [07806]; since JD2444300 - see Table. AU Tau P var. Max = 2426642 + 71.0d*E (JD2426290 - 30400) [00310]; since JD2438000 - see Table. AW Tau OH, H2O maser. P var. Max = 2426278 + 690d*E (JD2416100 - 33850) [00609]; since JD2433850 - see Table. BB Tau SC 7/7 e. BK Tau In the region of the Pleiades cluster. Not a member of the cluster. BN Tau P var. Min I = 2435460.370 + 4.2542044d*E (JD2419000-39100) [05466]; since JD2443000 - see Table. BP Tau There are quasisinusoidal light variations with P = 7.6d [10011]. BU Tau Pleione. The member of the Pleiades cluster. BV Tau Min II 11.9. BW Tau 3C 120. Seyfert galaxy; Z = 0.033. Spectrum description [10012]. CD Tau VB A (B 9.88m, 9.9", 148.8deg). Min II 7.31. In the region of the open cluster CR 65. CF Tau d = 0.02P; Min II 10.2; CH Tau The epoch of Min brightness is given. CM Tau SN 1054 in the Crab nebula (NGC 1952 = M1); pulsar NP 0532. The outburst epoch is JD2106210:. The pulsed radiation varies precisely in phase over the whole spectrum, from radio waves to gamma rays with P = 0.033S in the range 13.9m - 17.7m V. P var [10017, 10018]: 0.033095563927s (JD2440297.5094) <= P <= 0.033242051159s (JD2444312.750). CR Tau P = 1.362692d? CT Tau Min II 11.12. P var. Min I = 2437312.369 + 0.6668274d*E (JD2432700 - 38790) [10010]; since JD2441400 - see Table. CU Tau In the region of the Pleiades cluster. Not a member of the cluster. Min II 11.90. P var. Min I = 2431822.5193 + 0.4126022d*E (JD2431060 - 2890) [00604]; since JD2440960 - see Table. CZ Tau VB B (A = DD Tau; B 31", 13deg). DD Tau VB A (B = CZ Tau; 31", 13deg. DE Tau VB A (B 26", 10deg). DG Tau Connected with a small bright arc-shaped nebula. DH Tau VB A (B = DI Tau, 16", 125deg). According to [10004] there is periodical light variability with P = 7.0d and A = 0.4m V. DI Tau VB B (A = DH Tau; B 16", 125deg). According to [10004] there is periodical light variability with P ~7.0d and A < 0.4m V. DL Tau VB A (B 17m V, 12", 333deg). Cyclic light variation with P = 2.7d is present [10003]. DN Tau There are sinusoidal light variations with P = 6.6d [10011]. DO Tau Connected with a small bright arc-shaped nebula. DS Tau VB A (B 13.7m, 4", 288deg). Range of Combined light variation of the pair is given in the Table. EI Tau VB? EQ Tau Min II 10.97. In the region of the Pleiades cluster. Not a member of the cluster. ES Tau Min II 14.4; Min II - Min I = 0.52P; d = 0.005P. ET Tau Min II 9.3. EY Tau The member of the Hyades cluster. EZ Tau The member of the Hyades cluster. FH Tau The member of the Hyades cluster. FL Tau The member of the Pleiades cluster. FS Tau VB A (B 16", 289deg). FV Tau VB A (B 13", 103deg). FW Tau VB A (B 13", 243deg). FY Tau VB B (A = FZ Tau, B 17", 250deg.) FZ Tau VB A (B = FY Tau, 17", 250deg). GG Tau VB A (B 18.5m, 12", 205deg). GH Tau VB B (A = V807 Tau; B 21.4", 193deg). GI Tau VB B (A = GK Tau; B 13", 329deg). There are quasisinusoidal light variations with P = 7.2d [10011]. Connected with a small bright arc-shaped nebula. GK Tau VB A (B = GI Tau, 13", 329deg). There are quasisinusoidal light variations with P = 4.6d [10011]. Connected with a small bright arc-shaped nebula. GL Tau The central star of the planetary nebula PK 174 -14deg 1. GP Tau P2 = 1000d. GR Tau dI = 0.068P; Min II 10.49; Mim II - Min I = 0.516P. GS Tau SB1 (Porb = 7.227424d [06568]). The epoch of Min brightness is given. GU Tau VB A (B 11", 299deg). GV Tau Herbig-haro object. GW Tau Min II 11.7. P var? GX Tau VB A (B 11", 310deg). HK Tau VB A (B 21m, 2", 180deg). HL Tau VB B (A = XZ Tau; B 23", 273deg). Connected with a small bright arc-shaped nebula. HN Tau VB A (B 18m, 3.3", 205deg). HO Tau VB A (B 8", 110deg). HP Tau Connected with a small bright arc-shaped nebula. According to [10004] there is periodical variability with P = 1.2d. HR Tau VB B (A = HS Tau; B 14", 119deg). HS Tau VB A (B = HR Tau; 14", 119deg). HU Tau Min II 5.91. HW Tau Minor planet (49) Pales. HZ Tau In the region of the Pleiades cluster. Possible member of the cluster. II Tau In the region of the Pleiades cluster. Possible member of the hyades cluster IK Tau OH, H2O, SiO maser. IM Tau P var. Max = 2439792.398 + 0.144969d*E (JD2439790 - 43130) [10019]; P1 = 0.109016d, P1/P0 = 0.752. Since JD2444230 - see Table. IN Tau mu = 0.121", P = 105deg. The member of the Hyades cluster? IO Tau In the region of the Hyades cluster. IQ Tau VB A (B 17m, 11", 298deg). IS Tau SVS 1319 [04051]. The star N23 with Halpha emission [00596]. In the map given in [00596] erroneously designated as N26 in contradiction with the co-ordinates given in the same paper. It was the reason for different mistakes when the star was identified by some other investigators. IT Tau SVS 1320 [04051]. The star N26 with Halpha emission [00596]. In the map given in [00596] IS Tau erroneously designated as N26 in contradiction with the co-ordinates given in the same paper. It was the reason for different mistakes when IS Tau was identified by some other investigators. KK Tau In the region of the Pleiades cluster. KL Tau In the region of the Pleiades cluster. KM Tau In the region of the Pleiades cluster. KN Tau In the region of the Pleiades cluster. KO Tau In the region of the Pleiades cluster. KP Tau In the region of the Pleiades cluster. Not a member of the cluster. KQ Tau In the region of the Pleiades cluster. KR Tau In the region of the Pleiades cluster. Not a member of the cluster. KS Tau In the region of the Pleiades cluster. KT Tau In the region of the Pleiades cluster. KU Tau In the region of the Pleiades cluster. KV Tau In the region of the Pleiades cluster. KW Tau In the region of the Pleiades cluster. KX Tau In the region of the Pleiades cluster. Not a member of the cluster. KY Tau The member of the Pleiades cluster. KZ Tau In the region of the Pleiades cluster. LL Tau In the region of the Pleiades cluster. LM Tau In the region of the Pleiades cluster. Possible member of the cluster. LN Tau In the region of the Pleiades cluster. LO Tau In the region of the Pleiades cluster. Possible member of the cluster. LP Tau In the region of the Pleiades cluster. Not a member of the cluster. LQ Tau In the region of the Pleiades cluster. LR Tau In the region of the Pleiades cluster. Possible member of the Hyades cluster. LS Tau In the region of the Pleiades cluster. LT Tau In the region of the Pleiades cluster. Possible member of the cluster. LU Tau In the region of the Pleiades cluster. Possible member of the cluster. LV Tau In the region of the Pleiades cluster. Possible member of the cluster. LW Tau In the region of the Pleiades cluster. Not a member of the cluster. LX Tau In the region of the Pleiades cluster. LY Tau In the region of the Pleiades cluster. Possible member of the cluster. LZ Tau The member of the Pleiades cluster. MM Tau The member of the Pleiades cluster. MN Tau In the region of the Pleiades cluster. MO Tau In the region of the Pleiades cluster. Possible member of the cluster. MP Tau In the region of the Pleiades cluster. MQ Tau In the region of the Pleiades cluster. MR Tau The member of the Pleiades cluster. MS Tau The member of the Pleiades cluster. MT Tau In the region of the Pleiades cluster. Not a member of the cluster. MU Tau In the region of the Pleiades cluster. Possible member of the cluster. MV Tau In the region of the Pleiades cluster. Possible member of the cluster. MW Tau In the region of the Pleiades cluster. MX Tau The member of the Pleiades cluster. MY Tau The member of the Pleiades cluster. MZ Tau In the region of the Pleiades cluster. Possible member of the cluster. NN Tau In the region of the Pleiades cluster. NO Tau In the region of the Pleiades cluster. NP Tau The member of the Pleiades cluster. NQ Tau In the region of the Pleiades cluster. NR Tau In the region of the Pleiades cluster. Not a member of the cluster. NS Tau In the region of the Pleiades cluster. NT Tau In the region of the Pleiades cluster. Possible member of the cluster. NU Tau In the region of the Pleiades cluster. NV Tau In the region of the Pleiades cluster. Not a member of the cluster. NW Tau In the region of the Pleiades cluster. NX Tau In the region of the Pleiades cluster. Not a member of the cluster. NY Tau In the region of the Pleiades cluster. Not a member of the cluster. NZ Tau In the region of the Pleiades cluster. OO Tau In the region of the Pleiades cluster. OP Tau In the region of the Pleiades cluster. Possible member of the cluster. OQ Tau In the region of the Pleiades cluster. OR Tau The member of the Pleiades cluster. OS Tau The member of the Pleiades cluster. OT Tau The member of the Pleiades cluster. OU Tau Max = 2444896.758 + 0.39701d*E, M - m = 0.5P, A(V) = 0.13m [10052]. The member of the Pleiades cluster. OW Tau The member of the Pleiades cluster. OX Tau In the region of the Pleiades cluster. OY Tau In the region of the Pleiades cluster. Not a member of the cluster. OZ Tau In the region of the Pleiades cluster. Possible member of the cluster. PP Tau In the region of the Pleiades cluster. Possible member of the cluster. PQ Tau In the region of the Pleiades cluster. Not a member of the cluster. PR Tau The member of the Pleiades cluster. PS Tau In the region of the Pleiades cluster. PT Tau The member of the Pleiades cluster. PU Tau In the region of the Pleiades cluster. PV Tau In the region of the Pleiades cluster. Possible member of the cluster. PW Tau In the region of the Pleiades cluster. PZ Tau In the region of the Pleiades cluster. QQ Tau SB2. The member of the Pleiades cluster. QR Tau In the region of the Pleiades cluster. QS Tau In the region of the Pleiades cluster. QT Tau In the region of the Pleiades cluster. QU Tau VB A (B 18.0m, 4.0", 135deg). In the region of the Pleiades cluster. QV Tau In the region of the Pleiades cluster. QW Tau In the region of the Pleiades cluster. QX Tau The member of the Pleiades cluster. Max = 2444896.79 + 0.483d*E, M - m = 0.5P, A(V) = 0.125m [10052]. QY Tau In the region of the Pleiades cluster. Not a member of the cluster. QZ Tau In the region of the Pleiades cluster. V0335 Tau In the region of the Pleiades cluster. V0336 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0337 Tau In the region of the Pleiades cluster. V0338 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0339 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0340 Tau In the region of the Pleiades cluster. V0341 Tau In the region of the Pleiades cluster. V0342 Tau In the region of the Pleiades cluster. V0343 Tau The member of the Pleiades cluster. V0344 Tau In the region of the Pleiades cluster. V0345 Tau In the region of the Pleiades cluster. V0346 Tau The member of the Pleiades cluster. V0347 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0348 Tau In the region of the Pleiades cluster. V0349 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0350 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0351 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0352 Tau In the region of the Pleiades cluster. V0353 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0354 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0355 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0356 Tau In the region of the Pleiades cluster. V0357 Tau The member of the Pleiades cluster. V0358 Tau The member of the Pleiades cluster. V0359 Tau In the region of the Pleiades cluster. V0360 Tau In the region of the Pleiades cluster. V0361 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0362 Tau In the region of the Pleiades cluster. V0363 Tau In the region of the Pleiades cluster. Possible member V0364 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0365 Tau In the region of the Pleiades cluster. V0366 Tau The member of the Pleiades cluster. V0367 Tau In the region of the Pleiades cluster. V0368 Tau In the region of the Pleiades cluster. V0369 Tau In the region of the Pleiades cluster. V0370 Tau The member of the Pleiades cluster. V0371 Tau VB (Delta(m) ~1m, 1.5"). The member of the Pleiades cluster. V0372 Tau The member of the Pleiades cluster. V0373 Tau In the region of the Pleiades cluster. V0374 Tau In the region of the Pleiades cluster. V0375 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0376 Tau The member of the Pleiades cluster. V0377 Tau The member of the Pleiades cluster. V0378 Tau The member of the Pleiades cluster. V0379 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0380 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0381 Tau The member of the Pleiades cluster. V0382 Tau The member of the Pleiades cluster. V0383 Tau In the region of the Pleiades cluster. V0384 Tau The member of the Pleiades cluster. V0385 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0386 Tau TCSN 437. In the region of the Pleiades cluster. V0387 Tau In the region of the Pleiades cluster. V0388 Tau In the region of the Pleiades cluster. V0389 Tau TCSN 439. In the region of the Pleiades cluster. V0390 Tau In the region of the Pleiades cluster. V0392 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0394 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0395 Tau In the region of the Pleiades cluster. V0396 Tau In the region of the Pleiades cluster. V0397 Tau In the region of the Pleiades cluster. V0398 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0399 Tau The member of the Pleiades cluster. V0400 Tau In the region of the Pleiades cluster. V0401 Tau In the region of the Pleiades cluster. V0402 Tau The member of the Pleiades cluster. V0403 Tau The member of the Pleiades cluster. V0404 Tau In the region of the Pleiades cluster. V0405 Tau In the region of the Pleiades cluster. V0410 Tau There are periodical light variations with P = 1.92d, A(V) = 0.21m, M - m = 0.5P [10056]. V0411 Tau mu = 0.13", P = 143deg. Eruptive white dwarf. Usually there are quasi-perio- dic variations with A ~0.3m and periods P0 = 12.436 Min and P1 = 8.237 Min (P1/P0 = 0.6624) which are nonlinearly modulated by the third period PL ~0.135d (probably by the orbital period of a faint companion). V0421 Tau Minor planet (586) Thekla. V0423 Tau Min II 15.8. V0425 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0426 Tau In the region of the Pleiades cluster. V0427 Tau In the region of the Pleiades cluster. V0428 Tau In the region of the Pleiades cluster. V0429 Tau In the region of the Pleiades cluster. V0430 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0431 Tau In the region of the Pleiades cluster. V0432 Tau In the region of the Pleiades cluster. V0433 Tau In the region of the Pleiades cluster. V0434 Tau In the region of the Pleiades cluster. V0435 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0436 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0437 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0438 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0439 Tau In the region of the Pleiades cluster. V0440 Tau In the region of the Pleiades cluster. V0441 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0442 Tau In the region of the Pleiades cluster. V0443 Tau In the region of the Pleiades cluster. V0444 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0445 Tau In the region of the Pleiades cluster. V0446 Tau The member of the Pleiades cluster. V0447 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0448 Tau The member of the Pleiades cluster. V0449 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0451 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0452 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0453 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0454 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0455 Tau In the region of the Pleiades cluster. V0456 Tau In the region of the Pleiades cluster. V0457 Tau In the region of the Pleiades cluster. V0458 Tau In the region of the Pleiades cluster. V0459 Tau In the region of the Pleiades cluster. V0460 Tau In the region of the Pleiades cluster. V0461 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0462 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0463 Tau In the region of the Pleiades cluster. V0464 Tau In the region of the Pleiades cluster. V0465 Tau In the region of the Pleiades cluster. V0466 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0467 Tau In the region of the Pleiades cluster. V0468 Tau In the region of the Pleiades cluster. V0469 Tau In the region of the Pleiades cluster. V0470 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0471 Tau The member of the Hyades cluster. mu alpha = + 0.117", mu delta = -0.020". EA/D/(RS + WD) + XP. d = 0.0625P. There occurs a total eclipse of the white dwarf in Min I (A = 0.04m V, 0.36m U). P var. Min I = 2440612.67083 + 0.52118321d*E (JD2440570 - 970) [06250]; Min I = 2440898.80038 + 0.52118376d*E (JD2440880 - 41360), Min I = 2441665.46153 + 0.52118329d*E (JD2441660 - 42100) [10058]; since JD2441900 - see Table. Wave-like distorsion with the amplitude from 0.05m up to 0.27m and with the period close to the orbital one is observed in the light curve outside eclipses; sometimes there are also flares. The wave is migrating on phase in the direction of phase decreasing with a migration period of 191d [10060] or ~250d [10061]. The period of white dwarf rotation derived through X-ray observations Ppuls = 554.73s [10062]. V0472 Tau In the region of the Pleiades cluster. V0473 Tau P = 2.7800d? V0474 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0475 Tau In the region of the Pleiades cluster. V0476 Tau In the region of the Pleiades cluster. V0477 Tau In the region of the Pleiades cluster. V0478 Tau In the region of the Pleiades cluster. V0479 Tau VB A (BC 8.90m, 59", 357deg); (k - b)2 = 0.40. V0480 Tau VB A (B 10.4m, 176", 303deg). The member of the Hyades cluster. V0481 Tau In the region of the Pleiades cluster. V0483 Tau The member of the Hyades cluster. V0484 Tau The member of the Hyades cluster. V0485 Tau In the region of the Pleiades cluster. V0486 Tau Epoch of Max (U) is given. P =/ 10.61d? [10063]. V0487 Tau In the region of the Pleiades cluster. Not a member of the cluster. On the photograph west is at the top and south to the right. V0488 Tau The member of the Pleiades cluster. V0489 Tau In the region of the Pleiades cluster. V0490 Tau In the region of the Pleiades cluster. V0491 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0492 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0493 Tau In the region of the Pleiades cluster. V0494 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0495 Tau In the region of the Pleiades cluster. V0496 Tau In the region of the Pleiades cluster. V0497 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0498 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0499 Tau In the region of the Pleiades cluster. V0500 Tau The member of the Pleiades cluster. V0501 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0502 Tau The member of the Pleiades cluster. V0503 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0504 Tau In the region of the Pleiades cluster. V0506 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0507 Tau In the region of the Pleiades cluster. V0508 Tau In the region of the Pleiades cluster. V0509 Tau In the region of the Pleiades cluster. V0510 Tau In the region of the Pleiades cluster. V0511 Tau In the region of the Pleiades cluster. V0512 Tau In the region of the Pleiades cluster. V0513 Tau In the region of the Pleiades cluster. V0514 Tau In the region of the Pleiades cluster. V0515 Tau In the region of the Pleiades cluster. V0516 Tau In the region of the Pleiades cluster. V0517 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0518 Tau VB B (A 14.4m; B 10", 80deg). The member of the Pleiades cluster. V0519 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0520 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0521 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0522 Tau In the region of the Pleiades cluster. V0523 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0524 Tau In the region of the Pleiades cluster. V0525 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0526 Tau In the region of the Pleiades cluster. V0527 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0528 Tau In the region of the Pleiades cluster. V0529 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0530 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0531 Tau In the region of the Pleiades cluster. V0532 Tau In the region of the Pleiades cluster. V0533 Tau In the region of the Pleiades cluster. V0534 Tau In the region of the Pleiades cluster. V0535 Tau In the region of the Pleiades cluster. V0536 Tau In the region of the Pleiades cluster. V0537 Tau In the region of the Pleiades cluster. V0538 Tau The member of the Pleiadea cluster. V0539 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0540 Tau The member of the Pleiades cluster. V0541 Tau The member of the Pleiades cluster. V0542 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0543 Tau In the region of the Pleiades cluster. V0544 Tau In the region of the Pleiades cluster. V0545 Tau Max = 2444896.678 + 0.355d*E, M - m = 0.42P, A(V) = 0.09m [10052]. The member of the Pleiades cluster. V0546 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0547 Tau In the region of the Pleiades cluster. V0548 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0549 Tau In the region of the Pleiades cluster. V0550 Tau The member of the Pleiades cluster. V0551 Tau In the region of the Pleiades cluster. V0552 Tau In the region of the Pleiades cluster. V0553 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0554 Tau In the region of the Pleiades cluster. V0555 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0556 Tau In the region of the Pleiades cluster. V0557 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0558 Tau In the region of the Pleiades cluster. V0559 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0560 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0561 Tau In the region of the Pleiades cluster. V0562 Tau In the region of the Pleiades cluster. V0563 Tau In the region of the Pleiades cluster. V0564 Tau In the region of the Pleiades cluster. V0565 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0566 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0567 Tau In the region of the Pleiades cluster. V0568 Tau In the region of the Pleiades cluster. V0569 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0570 Tau In the region of the Pleiades cluster. V0571 Tau In the region of the Pleiades cluster. V0572 Tau In the region of the Pleiades cluster. V0573 Tau In the region of the Pleiades cluster. V0574 Tau In the region of the Pleiades cluster. V0575 Tau In the region of the Pleiades cluster. V0576 Tau In the region of the Pleiades cluster. V0577 Tau In the region of the Pleiades cluster. V0578 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0579 Tau In the region of the Pleiades cluster. V0581 Tau In the region of the Pleiades cluster. V0582 Tau In the region of the Pleiades cluster. V0583 Tau In the region of the Pleiades cluster. V0584 Tau In the region of the Pleiades cluster. V0585 Tau In the region of the Hyades cluster. V0589 Tau In the region of the Hyades cluster. V0594 Tau In the region of the Pleiades cluster. V0595 Tau In the region of the Pleiades cluster. V0596 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0597 Tau In the region of the Pleiades cluster. V0598 Tau In the region of the Pleiades cluster. V0599 Tau In the region of the Pleiades cluster. V0600 Tau In the region of the Pleiades cluster. V0601 Tau In the region of the Pleiades cluster. V0602 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0603 Tau In the region of the Pleiades cluster. V0604 Tau In the region of the Pleiades cluster. V0605 Tau In the region of the Pleiades cluster. V0606 Tau In the region of the Pleiades cluster. V0607 Tau In the region of the Pleiades cluster. V0608 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0609 Tau In the region of the Pleiades cluster. V0610 Tau The member of the Pleiades cluster. V0611 Tau In the region of the Pleiades cluster. V0612 Tau In the region of the Pleiades cluster. V0613 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0614 Tau In the region of the Pleiades cluster. V0615 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0617 Tau In the region of the Pleiades cluster. V0618 Tau In the region of the Pleiades cluster. V0619 Tau In the region of the Pleiades cluster. V0620 Tau In the region of the Pleiades cluster. V0621 Tau In the region of the Pleiades cluster. V0622 Tau In the region of the Pleiades cluster. V0623 Tau The member of the Pleiades cluster. V0624 Tau The value of P1(A1 = 0.01m) is given in the Table. P2 = 0.017d, A2 = 0.007m. The member of the Pleiades cluster. V0625 Tau In the region of the Pleiades cluster. V0626 Tau In the region of the Pleiades cluster. V0627 Tau The member of the Pleiades cluster. V0629 Tau In the region of the Pleiades cluster. V0630 Tau In the region of the Pleiades cluster. V0631 Tau The member of the Pleiades cluster. V0632 Tau The member of the Pleiades cluster. V0633 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0634 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0635 Tau The member of the Pleiades cluster. V0636 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0637 Tau In the region of the Pleiades cluster. V0638 Tau The member of the Pleiades cluster. V0639 Tau In the region of the Pleiades cluster. V0640 Tau In the region of the Pleiades cluster. V0641 Tau Max = 2444896.744 + 1.22d*E; M - m = 0.5P, A(V) = 0.03m [10052]. The member of the Pleiades cluster. V0642 Tau The member of the Pleiades cluster. V0643 Tau The member of the Pleiades cluster. V0644 Tau The member of the Pleiades cluster. V0645 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0646 Tau The member of the Pleiades cluster. V0647 Tau The value of P1(A1 = 0.011m) is given in the Table. P2 = 0.070d, A2 = 0.006m. The member of the Pleiades cluster. V0648 Tau In the region of the Pleiades cluster. V0649 Tau In the region of the Pleiades cluster. V0650 Tau The member of the Pleiades cluster. V0651 Tau In the region of the Pleiades cluster. V0652 Tau The member of the Pleiades cluster. V0653 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0654 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0655 Tau In the region of the Pleiades cluster. V0656 Tau In the region of the Pleiades cluster. V0657 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0658 Tau In the region of the Pleiades cluster. V0659 Tau In the region of the Pleiades cluster. V0660 Tau Max = 2444896.453 + 0.23541d*E, M - m = 0.5P, A(V) = 0.20m [10052]. The member of the Pleiades cluster. V0661 Tau In the region of the Pleiades cluster. V0662 Tau In the region of the Pleiades cluster. V0663 Tau In the region of the Pleiades cluster. V0664 Tau The member of the Pleiades cluster. V0665 Tau In the region of the Pleiades cluster. Not a member of the region. V0666 Tau In the region of the Pleiades cluster. V0667 Tau The member of the Pleiades cluster. V0668 Tau In the region of the Pleiades cluster. V0669 Tau In the region of the Pleiades cluster. V0670 Tau In the region of the Pleiades cluster. V0671 Tau In the region of the Pleiades cluster. V0672 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0673 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0674 Tau In the region of the Pleiades cluster. V0675 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0676 Tau In the region of the Pleiades cluster. V0677 Tau The member of the Pleiades cluster. V0678 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0679 Tau The member of the Pleiades cluster. V0680 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0681 Tau In the region of the Pleiades cluster. V0682 Tau In the region of the Pleiades cluster. V0683 Tau In the region of the Pleiades cluster. V0684 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0685 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0686 Tau In the region of the Pleiades cluster. V0687 Tau In the region of the Pleiades cluster. V0688 Tau In the region of the Pleiades cluster. V0689 Tau In the region of the Pleiades cluster. V0690 Tau In the region of the Pleiades cluster. V0691 Tau In the region of the Pleiades cluster. V0692 Tau In the region of the Pleiades cluster. Possible member of the cluster. V0693 Tau In the region of the Pleiades cluster. V0694 Tau In the region of the Pleiades cluster. V0696 Tau The member of the Hyades cluster. V0697 Tau The member of the Hyades cluster. V0698 Tau Type INB? V0700 Tau The member of the Pleiades cluster. V0701 Tau In the region of the Pleiades cluster. V0702 Tau In the region of the Pleiades cluster. V0703 Tau The member of the Pleiades cluster. V0705 Tau In the region of the Pleiades cluster. V0706 Tau In the region of the Pleiades cluster. V0707 Tau In the region of the Pleiades cluster. V0709 Tau In the region of the Pleiades cluster. V0710 Tau VB A (B 16m, 3.5", 180deg). V0711 Tau VB A (B 8.83m, A = 8.023", E = 0.18, Porb = 2101 yr); SB2 (Porb = 2.83774d [10070]). Migration period of the distortion wave is about 10.5 yr [10072]. The range of combined light variation is given. V0712 Tau In the region of the Pleiades cluster. V0713 Tau In the region of the Pleiades cluster. V0714 Tau In the region of the Pleiades cluster. V0715 Tau In the region of the Pleiades cluster. V0716 Tau In the region of the Pleiades cluster. V0717 Tau In the region of the Pleiades cluster. V0718 Tau In the region of the Hyades cluster. V0725 Tau SB1 (Porb = 110.8d [10076]). X-ray outbursts occur periodically near the periastron passages of the pulsar with P = Porb. The amplitude of the corresponding variations of visual brightness of the system A(V) = 0.03m. The period of pulsar rotation Prot var [10077]. Prot = 104.17s (JD2442531), 103.806s (JD2442728), 103.882s (JD2443505), 103.8402s (JD2443620) [10074]; 103.647s (JD2444521), 103.423s (JD2445292), 103.3429ss(JD2445623) [10078]. V0726 Tau Min II 11.2. V0727 Tau In the region of the Pleiades cluster. V0728 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0729 Tau Max = 2439024.46 + 152.35d*E (JD2438680 - 39415); Max = 2440127.78 + 313.86d*E (JD2439415 - 40510). H2O maser. V0732 Tau In the region of the Pleiades cluster. V0733 Tau In the region of the Pleiades cluster. V0734 Tau In the region of the Pleiades cluster. V0735 Tau In the region of the Pleiades cluster. V0736 Tau In the region of the Pleiades cluster. V0737 Tau In the region of the Pleiades cluster. V0738 Tau In the region of the Pleiades cluster. The chart in [08559] is wrong. V0739 Tau In the region of the Pleiades cluster. V0740 Tau In the region of the Pleiades cluster. V0741 Tau In the region of the Pleiades cluster. V0742 Tau In the region of the Pleiades cluster. V0743 Tau In the region of the Pleiades cluster. V0744 Tau In the region of the Pleiades cluster. V0746 Tau In the region of the Pleiades cluster. V0747 Tau In the region of the Pleiades cluster. V0748 Tau In the region of the Pleiades cluster. V0749 Tau In the region of the Pleiades cluster. V0750 Tau In the region of the Pleiades cluster. V0751 Tau In the region of the Pleiades cluster. V0752 Tau In the region of the Pleiades cluster. V0753 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0754 Tau In the region of the Pleiades cluster. V0755 Tau In the region of the Pleiades cluster. V0756 Tau In the region of the Pleiades cluster. V0757 Tau In the region of the Pleiades cluster. V0758 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0759 Tau In the region of the Pleiades cluster. V0760 Tau In the region of the Pleiades cluster. V0761 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0762 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0763 Tau In the region of the Pleiades cluster. V0764 Tau In the region of the Pleiades cluster. V0765 Tau In the region of the Pleiades cluster. V0767 Tau In the region of the Pleiades cluster. V0768 Tau In the region of the Pleiades cluster. V0769 Tau In the region of the Pleiades cluster. V0770 Tau In the region of the Pleiades cluster. V0771 Tau In the region of the Pleiades cluster. V0772 Tau In the region of the Pleiades cluster. V0773 Tau There are also quasisinusoidal light variations with P = 3.43d and A(V) = 0.13m [10056]. V0774 Tau VB A (B 6.96m, G5IV, 66.8", 315deg). V0775 Tau The member of the Hyades cluster. V0776 Tau VB A (B 7.5m, 1.4", 333deg, 1958; C 8.7m, 77.2", 233deg, 1925); SB1 (Porb = 57.25d). The member of the Hyades cluster. V0777 Tau VB A (B 8.12m V, 0.0088", 173.2deg, 1980.6). The member of the Hyades cluster. V0778 Tau Min II 17.0. P var. Min I = 2438680.546 + 0.434842d*E (JD2436528 - 38841); Min I = 2439765.488 + 0.434846d*E (JD2439559 - 41031); since JD2440129 - see Table. V0780 Tau VB A (B 15.8m V, 0.3", 310deg, 1974); mu = 0.364", P = 163deg. V0781 Tau Min II 9.3. V0782 Tau In the region of the Pleiades cluster. V0783 Tau In the region of the Pleiades cluster. V0784 Tau In the region of the Pleiades cluster. V0785 Tau The member of the Pleiades cluster. V0787 Tau In the region of the Pleiades cluster. V0788 Tau In the region of the Pleiades cluster. V0789 Tau The member of the Pleiades cluster. V0790 Tau The member of the Pleiades cluster. V0791 Tau In the region of the Pleiades cluster. V0792 Tau Near V752 Tau. Identical to it? In the region of the Pleiades cluster. V0793 Tau The member of the Pleiades cluster. V0794 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0795 Tau In the region of the Pleiades cluster. V0796 Tau The member of the Pleiades cluster. V0797 Tau In the region of the Pleiades cluster. Not a member of the cluster. V0798 Tau In the region of the Pleiades cluster. V0799 Tau In the region of the Pleiades cluster. V0800 Tau In the region of the Pleiades cluster. V0801 Tau In the region of the Pleiades cluster. V0802 Tau In the region of the Pleiades cluster. V0804 Tau In the region of the Pleiades cluster. V0805 Tau The member of the Hyades cluster. V0807 Tau VB A (B = GH Tau, 21.4", 193deg). V0808 Tau Porb = 11.93d. The member of the Hyades cluster. V1144 Tau SB, Porb = 13.88d. V1148 Tau Type LBV: is also possible. SB, Porb = 2.2075d. V1152 Tau Type E: with P = 11.080d is also possible. V1161 Tau Variability needs confirmation. V1212 Tau Dwarf nova in Taurus. alf Tau VB A (B 13.5m, M2V, 31", 110deg). The star is surrounded by an infrared emission envelope with the diameter of about 10". In the region of the Hyades cluster. zet Tau Min II 3.05. tet 2 Tau VB A (B 4.85m, 0.02077", 19.6deg, 1980.59); SB1 (Porb = 140.728D, E = 0.75 [10087]). The value of P1(A1 = 0.017m B) is given in the Table. P1 var. Later P1 = 0.07541d (A1 = 0.023m B), P2 = 0.0831d (A2 = 0.013m B). Possibly eclipsing with the elements: Min = 2445358.38 + 140.734d*E, A = 0.02m B. The member of the Hyades cluster. lam Tau Min II 3.54. Triple system. The eclipsing system rotates around the third component with P = 33.025d [10090]. In the region of the Hyades cluster. rho Tau The member of the Hyades cluster. ups Tau VB A (B 6.5m, 0.020"). The member of the Hyades cluster. U Tel P var. Before JD2421000 Max = 2420992 + 439.13d*E [00001]; since JD2423000 - see Table. RR Tel During 1889 - 1930 12m - 14m pg (according to [00625], irregular variations; according to [00017], Max = 2411490 + 384d*E, with irregularities). During 1930 - 1944 12.5m - 16.5m pg, Max = 2430145 + 386.73d*E [01649]; after 1938 an increase of mean brightness and of the amplitude was noted. An outburst from 14m to 7m in October, 1944. In Max, 6.5m - 7.5m pg, during JD2431500 - 33000; after JD2433100 began to decline its mean brightness. Near the Max of the outburst no periodic variations was noted. During JD2441426 - 44899 5.06m - 6.74m J, P = 387d [09989], M - m = 0.5P; Min (V) = 2442551 + 374.2d*E (1961 - 1981), Delta(V) = 0.25m for periodic changes [10029]; 9.8m - 10.7m B, P = 395d (JD2443500 - 45500) [10030]. In the Max of the outburst the spectrum was F5 without emissions. During the brightness decline a rich emission spectrum was formed with lines of hydrogen, forbidden lines of metals in high stages of ionization, etc. Since the 1970-ies TiO absorption bands are being noted. Radio source, soft X-ray source. RS Tel Semiregular variations, P = 45.8d [08140]. IR excess. RV Tel VB (0.6", 294deg, 1946). d = 0.02P. ST Tel The chart in [06286] is wrong. SZ Tel Possibly identical with the star alpha = 18h 13m 16s, delta = -53deg 39.2', 1950.0 (RR, 15m - 16.5m pg) [10032]. In the region of the globular cluster NGC 6584. TT Tel In the region of the globular cluster NGC 6584. TU Tel In the region of the globular cluster NGC 6584. TV Tel In the region of the globular cluster NGC 6584. TW Tel In the region of the globular cluster NGC 6584. The chart in [06286] is wrong. TX Tel In the region of the globular cluster NGC 6584. The chart in [06286] is wrong. UY Tel VB. AG Tel nf star of a pair. AK Tel Very red. AX Tel [A/H] = -0.7. BL Tel The depth of Min II - 0.1m pg. Semiregular variability of pulsational character (7.09m - 7.26m V) is observed outside eclipses; sometimes it may be represented by P = 65.1d, but sometimes (1969) it cannot be traced. BO Tel [A/H] = -0.3. CK Tel VB B (A 15.0m). DZ Tel sf star of a pair. FR Tel D >= 0.23P. Min II 14.0? GH Tel P ~10.342d is possible. GM Tel VB A. GR Tel The chart in [06286] is wrong. GY Tel Min II 12.0. HH Tel P var slightly. HO Tel Min II 8.67. HR Tel EW type with twice longer P is possible. IL Tel The elements need confirmation. IQ Tel Min II 12.7. KK Tel B - V: +0.6m: (Min light). KN Tel VB A (B 16m sf). LW Tel Possibly identical to NSV10695. MT Tel mu alpha = -0.0127S, mu delta = -0.109". [Fe/H] = -1.82. Delta(S) = 9.9. MV Tel EW type with twice longer P is possible. MZ Tel EW type with twice longer P is possible. NN Tel Min II 15.5. NP Tel Min II 13.3. NS Tel Min II 9.4. NV Tel Min II 9.0. OQ Tel sf star of a pair. PR Tel Min II 11.35. Radio source PKS 1925 - 524. Hbeta fluctuates on ~5 min time scale. PS Tel V39 (NGC 6584). Probably non-member of the cluster. P = 0.1422d or 0.1657d is possible. PT Tel V27 (NGC 6584). Cluster non-member. PU Tel V24 (NGC 6584). Cluster non-member. PV Tel SB2. PX Tel V15 (NGC 6584). Cluster non-member. PZ Tel SB2. QZ Tel The variability may be due to the fainter (B) component. V0337 Tel Type EW: is also possible. R Tri P var. Max = 2412167 + 267.3d*E (JD2412000 - 16000); Max = 2416972 + 262.6d*E (JD2416000 - 20000); since JD2420000 - see Table. Maser (H2O). S Tri P var. Max = 2418541 + 248.9d*E (JD2418000 - 31000); since JD2431000 - see Table. T Tri P var. Max = 2420535 + 320.6d*E (JD2420000 - 27000); since JD2427000 - see Table. U Tri Delta(S) = 1.3. V Tri Min II 11.0. X Tri VB A (B 13.3m, 6.7", 55.3deg, 1952). Usual brightness in Max 8.88. d = 0.013P; Min II 9.07. According to [10043], a two-peaked flare-like event of 35 min duration (Delta(V) = 0.33m) was observed at JD2445594.4550. P var. Min = 2422722.269 + 0.9715342d*E (JD2422700 - 26600); Min = 2426946.508 + 0.9715390d*E (JD2426600 - 33400); Min = 2433504.397 + 0.9715290d*E (JD2433400 - 35500); Min = 2435687.422 + 0.9715352d*E (JD2435500 - 39200); Min = 2439375.373 + 0.9715277d*E (JD2439200 - 42500) [07603]; since JD2442500 - see Table. Y Tri Var No.2 (M33). VB A (B 17.28m B, 26.4" np). RS Tri VB A (B 11.98m, 6.0", 214deg, 1962). d = 0.016P; Min II 10.4, Min II - Min I = 0.56P. RU Tri VB A (B 12m, 21.8", 88deg). Min II 11.8:. RW Tri The depth of Min I 1.12m - 2.21m. D = 0.052P - 0.086P, d ~0.03P. P var? [03434, 09858, 9859]. Strong fluctuations of light outside eclipses. the lower the brightness outside the eclipse, the deeper the Min. In J, K light Min II of 0.16m J depth was found at the phase 0.50P [10053]. Flat spectrum of the accretion disc with emission lines. RX Tri Max = 2426577 + 192d*E (JD2426500 - 31800); since JD2432800 - see Table. According to [04029], P = 100d? RY Tri Red. ST Tri Min II 14.5. SW Tri Blazhko effect is possible. SY Tri Blazhko effect is possible. TT Tri In the region of the galaxy M 33. TZ Tri ADS 1697 A (B 6.72m, F6V, SB2, Porb = 2.2365d, 3.9", 71deg, 1973); SB2 (P = 14.732d). Secondary variations on ~100d time scale. H and K CaII emission was noted only for one of the two G-stars. alf Tri SB (Porb = 1.767 d). R TrA SB? U TrA For moments of Max0 (fundamental mode) see Table. Max1 (first overtone) = 2443266.05 + 1.824881d*E. RR TrA Min II 10.60, dII = 0.025P. RW TrA (k - b)2 = 0.30. Delta(S) = 1. SU TrA The chart in [06286] is wrong. TW TrA VB. TY TrA The chart in [06286] is wrong. UW TrA The chart in [06286] is wrong. UZ TrA The chart in [06286] is wrong. XX TrA The chart in [06286] is wrong. XY TrA The chart in [06286] is wrong. AS TrA Min II 15.7. BH TrA According to [04637], L type. CI TrA Possibly P < 0.3d. DI TrA The chart in [06286] is wrong. DV TrA Three Max and three Min are observed during a cycle. Max1 (phi = 0.0P) 13.2m; Max2 (phi = 0.2P) 14.2m; Max3 (phi = 0.6P) 13.5m. Min1, Min2, Min3 ~16.0m. DZ TrA The chart in [06286] is wrong. EH TrA Shallow Min II is possible. EK TrA n star of a pair. For the mean cycle between normal maxima see Table. The mean cycle between supermaxima 442.1d (JD2435200 - 39700), 551.5d (JD2439700 - 44050). Superhumps (delta(M) = 0.26m V) with P = 0.06492d, M - m = 0.26P [09945]. EL TrA Min II 10.9. EM TrA Min II 10.4. EN TrA According to [07934], RV: type. EP TrA Min II 9.5. EQ TrA Min II 9.0. P var. Min = 2416267.614 + 2.709220d*E (JD2416000 - 29000); since JD2429000 - see Table. ER TrA P > 220d. FH TrA The elements need confirmation. FK TrA The elements need confirmation. FM TrA P >= 220d. GN TrA Min II 12.0. HP TrA Deep Min II. The elements need improvement. HV TrA Min II? 14.8. Min II - Min I = 0.55P. IM TrA P >= 150d. Epoch of Min is given. IW TrA Min II 14.5:. The elements need confirmation. KX TrA 2U 1639-62? P.K.326 -10deg 1. Gas velocities up to 5000 km/s [09958]. KY TrA TrA X-1 = A1524-61. KZ TrA 4U 1626-67. Lx/Lopt ~2000. VB B (A 14.9m; B25", 189deg). Barycentric period parameters for pulses [04534]: Min = JED 2443931.2394789; P = 7.6776762s, DP/dt = (-4.95 +-0.02)*10**(-11). Delta(m) pulse = 0.02m - 0.17m. Porb = 2491.06s or 2492.32s [04558]. Flares with Delta(m) up to 0.4m with intervals ~20 min correlated with X-ray flares [04536]. LM TrA The chart in [08661] is wrong. LP TrA VB A (B 11.5m, 25", 123deg; C 12.0m, BC 6"). T Tuc P var. Max = 2410138 + 250.76d*E (JD2410000 - 14400); Max = 2414900 + 248.88d*E (JD2414400 - 22000); Max = 2432160 + 250.00d*E (JD2422900 - 35000); since JD2437700 - see Table. U Tuc In the region of the Small Magellanic Cloud. SMS non-member. P var. Max = 2421190 + 258.12d*E (JD2412600 - 22000); Max = 2427487 + 262.83d*E (JD2422000 - 28000); Max = 2437808 + 257.70d*E (JD2428000 - 39150); since JD2440900 - see Table. V Tuc In the region of the Small Magellanic Cloud. SMS non-member. The depth of Min II 0.11m. W Tuc (k - b)2 = 0.09, Delta(S) = 7:. P var? RR Tuc In the region of the Small Magellanic Cloud. VB A (B 17m, 6", 90deg). RV Tuc In the region of the Small Magellanic Cloud. VB. SS Tuc In the region of the Small Magellanic Cloud. HV 1877. Earlier was erroneously identifded with HV 1887. SU Tuc In the region of the Small Magellanic Cloud. HV 1922. According to [09980], alternatively may be identical to HV 1920. SX Tuc In the region of the Small Magellanic Cloud. VB (B 16m? P). SY Tuc In the region of the Small Magellanic Cloud. Min II 15.4. TV Tuc In the region of the Small Magellanic Cloud. The variable's position in 2' to the north of CPD -73deg 64 [09980] makes it impossible to identify it with HV 2041. TZ Tuc In the region of the Small Magellanic Cloud. SMS non-member. VB A (B 13m sp). UW Tuc In the region of the Small Magellanic Cloud. SMC non-member. UX Tuc In the region of the Small Magellanic Cloud. SMS non-member.In the neighbourhood OF 47 Tuc; probably cluster non-member. P var. [Fe/H] = -1.8. YY Tuc The elements need improvement; current elements with the epoch from [07984] are given. (k - b)2 = 0.03. Delta(S) = 8:. AD Tuc In the region of the Small Magellanic Cloud. SMS non-member. Delta(S) = 4.9. AF Tuc In the region of the Small Magellanic Cloud. SMS non-member. AH Tuc In the region of the Small Magellanic Cloud. SMS non-member. P var. AI Tuc In the region of the Small Magellanic Cloud. SMS non-member. In the region of the globular cluster NGC 362. P var. AK Tuc In the region of the Small Magellanic Cloud. SMS non-member. P var. AL Tuc In the region of the Small Magellanic Cloud. SMS non-member. AM Tuc The elements should be checked. [Fe/H] = -1.82. Delta(S) = 9.9. AO Tuc The elements need improvement. Delta(S) = 5. AP Tuc In the region of the Small Magellanic Cloud. SMS non-member. AQ Tuc In the region of the Small Magellanic Cloud. SMS non-member.In the region of the globular cluster 47 Tuc. Min II 10.48. AR Tuc In the region of the Small Magellanic Cloud. SMS non-member. AU Tuc In the region of the Small Magellanic Cloud. SMS non-member. AV Tuc In the region of the Small Magellanic Cloud. SMS non-member. BD Tuc In the region of the Small Magellanic Cloud. SMS non-member. BE Tuc In the region of the Small Magellanic Cloud. BF Tuc In the region of the Small Magellanic Cloud. [A/H] = -0.7. BG Tuc In the region of the Small Magellanic Cloud. SMS non-member. BH Tuc In the region of the Small Magellanic Cloud. VB A (B 14.28m, 10" n). BS Tuc (k - b)2 = 0.10. BZ Tuc P var. Max = 2429849.448 + 127.78d*E (JD2410000 - 35100) [03641]; Max = 2441193.541 +127.27d*E (JD2435100 - 43500) [A.M. van Genderen, AsAp Suppl 52, 423, 1983]; since JD 2443500 - see Table. CF Tuc In the region of the Small Magellanic Cloud. SMS non-member. Soft X-ray source. Distortion wave. Delta(m) = 0.057m [10065]. Min II 7.52. DX Tuc Type RRC: is also possible. tet Tuc For the period of the main oscillation (A = 0.0132m) see Table. Other instable frequences were also noted. R UMa Maser (H2O). S UMa S 1.5/6 e. P var. Max = 2398325 + 224.51d*E (JD2394000 - 2405000); Max = 2405290 + 230.20d*E (JD2405000 - 10500); Max = 2417530 + 223.96d*E (JD2410500 - 23500); Max = 2426324 + 228.53d*E (JD2423500 - 28800); since JD2428800 - see Table. T UMa Maser (H2O). W UMa ADS 7494 A (B 12.35m, 6.5", 44deg, 1963). dI = 0.037P; Min II 8.43, dII = 0.028P. Soft X-ray source. LX/Lbol = 1.7*10**(-4). P var. Min I = 2420980.8093 + 0.333638880d*E (JD2416000 - 21000); Min I = 2420980.8093 + 0.333636993d*E (JD2421000 - 33000) [01760]; Min I = 2435918.4169 + 0.33363832d*E (JD2433000 - 41000) [05327]; since JD2441000 - see Table. The light curve shape, including depths of minima, var. A moving wave with Delta(m) = 0.025m y and P ~1100d [10067] was noted. A flare (Delta(m) = 1.5m, lambda 3300 A, delta(lambda) = 50 A, JD2438511.7, delta(t) = 7 min) was announced [05788]. The system contains gaseous streams, dark spots on the surface of the components. H and K CaII emission. Z UMa Usually 2 Max and 2 Min during a cycle. RV UMa P var. Max = 2417861.434 + 0.4680618d*E (JD2417800 - 25000); Max = 2425053.675 + 0.4680654d*E (JD2425000 - 29000) [00188]; Max = 2438459.945 + 0.468062d*E (JD2429000 - 40000) [03506]; since JD2440000 - see Table. Blazhko effect, Pi = 92.12d (JD2436229 - 38114) [09835]. Pi var. [Fe/H] = -1.04; Delta(S) = 3.5. RW UMa DI < 0.08P; Min II 10.34, DII = 0.10P. [Fe/H]A = -0.1, [Fe/H]B = -1.0. P var? Distortion wave, A = 0.11m V. SU UMa The cycle of normal maxima 5d - 35d [09782, 03791]. Three different mean values of the mean cycle of supermaxima change each other being active at different time intervals: P1 = 161.5d; P2 = 203.9d; P3 = 248.1d (

= 201.7d) [09276]. Porb = 2.06d/N (N = 26, 27, 28) or 3.1h. Surrounded by a faint halo (28' diameter) of soft X-ray sources. SW UMa SB. Superior conjunction of the accretion disc T = 2445376.8601 + 0.0567433d*E [09836]. SX UMa P var strongly. Before JD2418800 Max = 2416200.486 + 0.3071148d*E; Max = 2418800.213 + 0.3071345d:*E (JD2418800 - 22500) [00001]; Max = 2422653.5032 + 0.30711855d*E (JD2422500 - 26000) [10083]; Max = 2426400.418 + 0.3071555d*E (JD2426000 - 29500); Max = 2430000.250 + 0.3071301d*E (JD2429500 - 34000), Max = 2438508.751 + 0.3071363d*E (JD2434000 - 39000); since JD2441500 - see Table. [Fe/H] = -1.82, Delta(S) = 9.9. SZ UMa mu alpha = -0.4853s, mu delta = +0.148". TU UMa P var [03506]. [Fe/H] = -1.05, Delta(S) = 7.6. TW UMa d = 0.002P; Min II 12.3:. TX UMa Min II 7.13. P var. Min I = 2416426.801 + 3.063297d*E (JD2416000 - 22000); Min I = 2427926.492 + 3.063337d*E (JD2424200 - 30000); Min I = 2433440.431 + 3.063300d*E (JD2430000 - 38000) [09839]; since JD2438000 - see Table. TY UMa P var, non-linear term: +6.4d*10**(-11)*E**2. dI = 0.05P, dII = 0.00P. The light curve shape var. 12.10 <= Min I <= 12.14, 12.06 <= Min II <= 12.12. UX UMa The shape of the eclipse light curve, the mean level of light outside eclipses, the depth of Min var. Deviations from the tabulated elements may reach +-0.002d. Rapid brightness oscillations (28.54s <= P <= 30.02s) are sometimes observed [07304]. Soft X-ray source. UY UMa Min II 12.9. VV UMa Min II 10.26. P var. Min I = 2439245.408 + 0.6873793d*E (JD2425600 - 40200) [09843]; Min I = 2440768.6280 + 0.687367d*E (JD2440200 - 42700); since JD2442700 - see Table. VX UMa Maser (H2O). WX UMa Mu alpha = -0.4094s, mu delta = +0.955", VB B (A = BD +44deg 2051, dM2, 8.74m V; B 28", 133deg; common mu). Soft X-ray source. LX/LV = 0.095. XY UMa Mu alpha = -0.0055s, mu delta = -0.175". P var. Non-linear term: +2.77d*10**(-11)*E**2. The brightness outside eclipses var by 0.16m V. The depth of Min I is 0.48m - 0.67m, that of Min II is 0.19m. Migrating wave. XZ UMa Min II 10.2. P var? Min = 2444986.445 + 1.2223105d*E (JD2414990 - 45000); since JD2445000 - see Table. AA UMa Min II 11.53, Max II 10.94. The elements should be checked. AC UMa VB B (A = BD + 65G671, 9.97m V, B-V = +0.50m; B 19", 114deg, 1957). The chart in [08953] is wrong. AD UMa Blazhko effect is possible. Pi = 35d - 40d, delta(A) = 0.2m. AE UMa The fundamental mode P0 is given in the Table. P1 = 0.066527d, Pbeat = 0.293616d [09869]. Max 10.86 - 11.10, Min 11.46 - 11.52. AF UMa d = 0.05P. AK UMa The elements need improvement. AN UMa The epoch of Min for periodic (P = Porb) light variations with A <= 1m B is given. Min II is present. B - V = 0.0 in Max light, +0.5 during an eclipse; U - B = -1.1. Circular polarization in B light -9% to -35%; linear polarization 0% - 13% with a sharp Max near Max light. Rapid changes (A = 0.03m, f = 0.4 - 0.8 Hz). The mean light level and the light curve shape var. During the low state (B ~19m) the light variability with porb disappears, emission lines occur only during 10% of Porb, IR excess is noted. Soft X-ray source, var. Emissions of H, HeI, He II, NIII, FeII. AW UMa dI = 0.06P:; Min II 7.08, dII = 0.11P. The light curve shape var. P var. Min I = 2442150.4385 + 0.43873234d*E (JD2438000 - 42200); since JD2442200 - see Table. AX UMa P var. Max = 2435951.354 + 0.53510d*E (JD2435900 - 38200) [04375]; during JD2445000 - 45900 - see Table. BE UMa d = 0.006P. Outside eclipses var 14.8m <= B <= 16.0m (reflection effect). The depth of eclipses for lambda lambda 3330 - 3700 A is greater than 4.3m,that for lambda lambda 5265 - 6005 A is 1.5m. BG UMa Min II 10.93. Alternative type EW. BH UMa Min II 12.3. BI UMa Min II 15.8. BK UMa [Fe/H] = -1.29, Delta(S) = 6.6. BL UMa Min II 16.2. BM UMa The depth of Min II 0.80m. BN UMa [Fe/H] = -1.65, Delta(S) = 8.9. BP UMa D <= 0.04P. The elements need confirmation. CE UMa In the region of the cluster of galaxies Abell 1213. SN 1966 omicron? CF UMa Groombridge 1830 B (A = BD +38deg 2285, V = 6.45m, B - V = +0.75m, G8 subdwarf, mu alpha = + 0.339s, mu delta = -5.81"; B 2", 165deg). A possible flare on February 27, 1968. A brightening of the combined light by 0.6m pg on April 27, 1939 [09881]. Maybe the object does not exist [09882]. CH UMa X-ray source 1E 1003 +67. LX/Lopt = 0.04. CM UMa P var? CQ UMa The epoch of Max in U and B light coinciding with that of Min in V light is given. A(U) = 0.06m, A(B) = 0.06m. CR UMa The elements for Max in U light are given. In B and V bands no periodicity is apparent. A(U) = 0.03m. CW UMa Mu = 0.27", P = 300deg. DF UMa ADS 8242A (B 11.4m, 1.8", 60deg, 1960). The data for combined brightness are given in the Table. SB1, Porb = 1.033824d. Mu alpha = +0.0131s, mu delta = -0.038". Besides rapid variations ( = 10.14m, Delta(V) = 0.05m), long term variations are possible. DG UMa Blazhko effect is possible. DK UMa Soft X-ray source, lg Lx/Lv = -3.5. [Fe/H] = -0.38. DL UMa Eclipses with P = 0.42d [04706]. DM UMa SB1 (Porb = 7.492d). Min = 2444026.97 + 7.478d*E (1979 - 1982); 1981 - 1984 - see Table. Two Min in the light curve in 1981 - 1982. DN UMa ADS 8347 ABC (A 7.2m vis; B 9.0m vis, 0.121", 142.0deg, 1981.5; C 8.3m vis, 4.0", 42deg, 1980; D = BS 4561, A1pCrEuSr:, V = 7.03m, B - V = +0.01m, 63.0", 114deg). The range of combined brightness for the three components is given. It is not known which of the components varies. The component D was used as a comparison star. Min II 6.73, Min II - Min I = 0.504P. GM UMa SB, discrepant Porb = 3.2424d. HH UMa Type EW: is also possible. HN UMa Type DSCT: is also possible. HU UMa VB A (B = GSC 3014.0222 = L265-581, 24", 250 deg, common proper motion). II UMa Type RR: is also possible. eps UMa SB (P=4.15A). Interferometric binary? (0.053", 94.5deg, 1975.4). In 1976 - 1983 attempts to resolve the binary interferometrically were not successful. In the UMa moving cluster; mu alpha = +0.0131s, mu delta = -0.010". ups UMa ADS 7534 A (B 11.5m, 11.3", 295deg, common mu). mu alpha = -0.0382s, mu delta = -0.156". The light curve shape and A var. R UMi H2O maser. S UMi P var. Max = 2422604 + 321.9d*E (JD2413000 - 23000); Max = 2432200 + 331.5d*E (JD2423000 - 32800); Max = 2436080 + 322.5d*E (JD2433000 - 37000); Max = 2439011 + 326.5d*E (JD2437000 - 41500); since JD2441500 - see Table. T UMi P var. Max = 2428332 + 315.48d*E (JD2416500 - 29500); Max = 2436415 + 310.05d*E (JD2429500 - 37200); Max = 2442389 + 315.5d*E (JD2437200 - 43600); since JD2443600 - see Table. U UMi P var. Max = 2416975 + 323.1d*E (JD2416500 - 21000); Max = 2428804 + 331.3d*E (JD2421000 - 29780) [00001]; Max = 2429789 + 320.6d*E (JD2429780 - 34600) [00960]; Max = 2434600 + 331d*E (JD2434600 - 36300); Max = 2437853 + 322.6d*E (JD2436300 - 39000); since JD2439000 - see Table. V UMi Mean brightness var with P2 = 760d. W UMi Min II 8.66; d = 0.02P. P var? Non-linear term in the elements is possible: -7.7d*10**(-10)*E**2. X UMi P var? Max = 2424224 + 343d*E (JD2423800 - 25100) [00684]; since JD2438100 - see Table. RR UMi SB (Porb = 749.4d [09896]). RT UMi Min II 10.86. RU UMi Min II 10.20. RZ UMi Min II 13.5. SZ UMi Variability needs confirmation. alf UMi VB A (B 8.20m, F3V, 18.3", 218deg); SB1 (Porb = 10969d, E = 0.655 [09904]). P var. There is a non-linear term in the elements: +1.9877d*10**(-7)*E**2. The amplitude of light and radial velocity variation decreased in 1982. A(V) = 0.04m (1984). gam UMi P var. Max = 2424301.78 + 0.14335d*E [10097]; Max = 2427904.468 + 0.14335d*E [10098]. Elements given in the Table represent observations in 1964 - 1968. According to [09906] Vr var in 1922 with P = 0.108449d. eps UMi VB A (B 12.5m, 76.9", 3deg). Min II 4.21. S Vel Min II 7.83; d = 0.041P. P var? There is a non-linear term in the elements given in the Table: +4.47d*10**(-9)*E**2. W Vel P var. Max = 2415053 + 384.3d*E (JD2414600 - 17400); Max = 2426080 + 399.9d*E (JD2422400 - 27300); Max = 2429990 + 388.0d*E (JD2427300 - 30100); Max = 2438328 + 398.7d*E (JD2430100 - 38800); since JD2438800 - see Table. OH emission. Y Vel P var. Max = 2415900 + 438.6d*E (JD2411500 - 15900); Max = 2419930 + 447.7d*E (JD2415900 - 19930); Max = 2425755 + 452.8d*E (JD2421600 - 27600); Max = 2434150 + 439.5d*E (JD2427600 - 34200); since JD2434200 - see Table. Z Vel P var. Max = 2415445 + 435.96d*E (JD2415000 - 25100); Max = 2425462 + 417.99d*E (JD2425100 - 29700) [00960]; since JD2429200 - see Table. RR Vel Min II 10.9. RS Vel P var. Max = 2410403 + 421d*E (JD2410400 - 16800) [09961]; since JD2415450 - see Table. RU Vel VB A (B 12m sf). According to [00017], Max = 2414390 + 63d*E. RW Vel P var. Max = 2413553 + 430.4d*E (JD2413500 - 18500); Max = 2420610 + 465.7d*E (JD2418500 - 25700); since JD2425700 - see Table. RX Vel Min II 10.5. RY Vel [A/H] = -0.3. P var. Max = 2440246.67 + 28.1270d*E (JD2419000 - 40250) [05366]; since JD2443900 - see Table. SW Vel P var. Max = 2434872.95 + 23.473d*E - 3.75d*10**(-5)*E**2 (JD2412500 - 35500) [09636]. Since JD2440700 - see Table. SX Vel The light curve has double maximum. The epoch of the primary (second) maximum is given in the Table. TT Vel Min II 10.7. UW Vel In the region of the open cluster NGC 3033. YZ Vel Min II 12.8; DII = 0.040P; Min II - Min I = 0.537P. ZZ Vel Min II 10.0. AA Vel Min II 9.9. AC Vel Min II 9.11. AF Vel (k - b)2 = 0.06. Blazhko effect is possible [10110]. AH Vel SB? [10111]. In the region of the open cluster Collinder 173. AI Vel Mu = 0.11", P = 76deg; (k - b)2 = 0.23. Light oscillations with the period P0 given in the Table are superimposed by oscillations with P1 = 0.08620868d and twice smaller amplitude. According to [10112] P0 is constant, P1 is increasing. AK Vel In the region of the open cluster Collinder 173. AL Vel d = 0.072P. AO Vel In the region of the open cluster Collinder 173. Min II 9.55:. There is apsidal line motion. There is a sinusoidal term in the elements given in the Table: +0.058d*sin(phi), where phi = 2pi(E - 5338)/11500, and E values are counted from JD2415810.66. Min II = 2424270.125 + 1.5845993d (E - 5338) - -0.058d*sin(phi); Min II - Min I = 0.792d - 0.116d*sin(phi). AP Vel P1 = 2.19984d; P1/P0 = 0.703. M - m var (0.25P <= M - m <= <= 0.50P) [03710]. AQ Vel d = 0.05P. The depth of Min II 0.05m. AS Vel Min II 8.4; Min II - Min I = 0.55P. AT Vel d = 0.03P. In the region of the open cluster Collinder 173. AU Vel In the region of the open cluster Collinder 173. AV Vel In the region of the open cluster Collinder 173. AW Vel In the region of the open cluster Collinder 173. AX Vel The first overtone mode light variation elements with the period P1 are given in the Table; the amplitude of the first overtone mode light variation A1 exceeds that of the fundamental mode, A0:A1(V) = 1.5A0(V). For the fundamental mode P0 Max hel = 2443878.885 + 3.673174d*E. P1/P0 = 0.706; M - m var: 0.24P <= M - m <= 0.50P:. AY Vel Min II 9.7. AZ Vel Min II 13.0. In the region of the open cluster Collinder 173. BB Vel P < 20d. In the region of the open cluster Collinder 173. BC Vel Min II 12.3. BD Vel d = 0.04P. BE Vel Min II 12.5. BF Vel The depth of Min II 0.04m. BM Vel Min II 13.0. In the region of the open cluster NGC 2547. In the region of the open cluster Collinder 173. BO Vel Min II 14.2. BP Vel Min II 13.7. BR Vel The shape of the light curve varies. BT Vel Min II 14.8. BU Vel Min II 10.96; Min II - Min I = 0.522P. In the region of the open cluster Collinder 173. BV Vel In the region of the open cluster Collinder 173. BW Vel Min II 14.3. BX Vel In the region of the open cluster Tr 10. BZ Vel Min II 10.4; Min II - Min I = 0.57P. CK Vel D ~0.3d. CL Vel Min II 13.4. CR Vel d = 0.05P. CS Vel [A/H] = 0.1. Possible member of the open cluster Ruprecht 79. CU Vel The period of superhumps ~0.08d, A = 0.4m [10115]. CV Vel Min II 7.17. CW Vel d = 0.024P. The depth of Min II 0.1m pg. CZ Vel Min II 11.1. DF Vel Min II 13.4. DH Vel Min II 13.7. DK Vel VB A (B 12.50m, 22", 315deg; C 16m, 10", 60deg). DL Vel Min II 12.1. DM Vel P = 123d? DQ Vel Min II 11.0. DS Vel Min II 10.8. DT Vel (k - b)2 = 0.24. DX Vel Min II 10.3. In the region of the open cluster Col 213. EH Vel Min II 13.4. EL Vel In the region of the open cluster Collinder 173. EO Vel Min II 11.90, DII = 0.07P. Apsidal motion: Min II - Min I = 3.15d + 0.00003d*E. Min II = 2441716.75 + 5.32969d*E. EP Vel In the region of the open cluster IC 2395. ES Vel Min II 12.7. ET Vel Min II 12.1. EU Vel Min II 13.8. EY Vel d = 0.04P:. FM Vel Min II 12.9. FS Vel Delta(S) = 10. FT Vel Min II 10.5. FW Vel Min II 10.0. FX Vel Min II 10.5. The shape of the light curve varies. FY Vel Min II 7.03. Type ELL? [06827]. FZ Vel VB A (B 12.08m, 24.2", 338deg). GG Vel VB A (B 11.2m, 6", delta(alpha) = 0). P = 2.950432d? GP Vel 6.90. Min II - Min I = 0.55P. The shape of the light curve varies. There are probably long-period light oscillations: Min = 2442681.6 + 93.3d*E (A ~0.02m) [10051]. The period of X-ray pulses var: 282.8913s (1975.5) [10125]; 282.919s (1975.7) [10126]; 282.869s (1976.4), 282.838s (1976.9) [10127]; 282.80s (1978.9) [10128]; 282.745s (1979.3), 282.7874s (1980.3), 282.87s (1981.0) [10129]; 282.93s (1981.9 - 1982.9); 282.9306s (1983.2) [10078]. GV Vel In the region of the open cluster NGC 2660. HU Vel Pulsar PSR 0833-45. In the nebula Vela SNR. Star M [08276]. The pulsed radiation varies in radio, optical and gamma rays with P = 0.089s. P var [10136 - 10139]: P = 0.089233318274s (JD2442553 - 680), P = 0.089234713929s (JD2442700 - 848), P = 0.089244007685s (JD2443654 - 676), P = 0.089245406487s (JD2443719 - 850) [10137]; P = 0.089256985348s (JD2444795.84) [10138]. HV Vel A member of the open cluster IC 2391. HW Vel P = 0.26133d? A member of the open cluster IC 2391. HX Vel VB A (B 7.1m, 0.3", 313deg, 1949); in the region of the open cluster IC 2395. Min II 5.50:. HY Vel VB A (B 5.7m, 76.6"); a member of the open cluster IC 2391. Min II 4.90. IL Vel A var (0.02m <= A <= 0.15m). Beat period 10.075d (Min A = 2443175.5 + 10.075d*E). IM Vel VB A (B 9.73m, 3.3", 179deg, 1948). The double wave of light variations with rotation period Prot = 2.85204d and A = 0.03m is superimposed by oscillations with the periods P1 = 0.00812815d (A1 = 0.0043m), P2 = 0.00808206d (A2 = 0.0035m), P3 = 0.00810503d (A3 = 0.0008m), P4 = 0.004052519d (A4 = 0.0009m), P5 = 0.004064065d (A5 = 0.0004m), P6 = 0.004041031d (A6 = 0.0004m), P7 = 0.00815128d (A7 = 0.0004m) [09208]. IN Vel P = 65 - 70d, IP Vel VB A (B 11.2m V, 2.1", 200deg, 1929). P > 1.25d. IQ Vel Min II 12.94; Min II - Min I = 0.500P. IS Vel A(U) var: 0.005m <= A(U) <= 0.018m. IT Vel Min II 7.08. P = 23.52d? OQ Vel The type is doubtful. V0360 Vel Several close companions. gam 2 Vel VB A (B 4.22m, 41.3", 220deg). SB2 (Porb = 78.5002d [10119]). In HII region. T0 = 2433633.0 is the epoch of the conjunction where the O component is in front [10119]. lam Vel VB A (B 14.8m, 18.2", 137deg). omi Vel A member of the open cluster IC 2391. P(VR) = 2.74d. P = 2.76d? SB1? The epoch of the light maximum is given. Close binary system? R Vir P var. Max = 2381914 + 145.77d*E (JD2338900 - 2402000); Max = 2402321 + 144.90d*E (JD2402000 - 18000); Max = 2418268 + 145.48d*E (JD2418000 - 30000); Max = 2430489 + 148.32d*E (JD2430000 - 34000); Max = 2434193 + 144.63d*E (JD2434000 - 38500); Max = 2438829 + 147.45d*E (JD2438500 - 43000); since JD2443000 see Table. Maser (SiO). S Vir P var. Max = 2399014 + 374.7d*E (JD2398600 - 2405000); Max = 2412970 + 376.2d*E (JD2412000 - 23500, on average); Max = 2423502 + 381.52d*E (JD2423500 - 23000); since JD2433000 - see Table. Maser (H2O, SiO). T Vir Maser (OH, H2O, SiO). V Vir P var. Before JD2427000 Max = 2400467 + 250.17d*E; Max = 2427225 + 246.54d*E (JD2427000 - 31500); since JD2431500 - see Table. W Vir The epoch of Min is given. P var. Min = 2404151.168 + 17.2707d*E (JD2403000 - 23200); Min = 2423200.837 + 17.2634d*E (JD2423200 - 29700); since JD2429700 - see Table. The light curve shape var. [Fe/H] = -1.03. X Vir VB A (B 12m, dK4, 0.6', ~50deg). The brightenings of 1871 and 1882 may be due to misidentification [01651]. Z Vir mu alpha = +0.0098S, mu delta = -0.120". P var. Max = 2409683 + 309.19d*E (JD2408000 - 18500); since JD2418500 - see Table. RS Vir Maser (OH, H2O, SiO). P var. Max =2412592 + 351.29d*E (JD2412000 - 31000); since JD2431000 - see Table. RT Vir Maser (OH, H2O, SiO). According to [10145], observations of 1970-1977 are not in agreement with the P value in the Table. RU Vir P var? Max = 2425120 + 435.9d*E (JD2414000 - 31500); since JD2431500 - see Table. RV Vir P var. Max = 2412272 + 268.39d*E (JD2412000 - 31500); since JD2431500 - see Table. RX Vir VB (B 13.0m vis, 1.1", 107deg, 1939). According to photoelectric observations [06450, 08837], 8.72m - 8.81m V. Const? [06450]. SS Vir P var. Max = 2415910 + 352.75d*E (JD2415900 - 21500); Max = 2421913 + 361.7d*E (JD2421500 - 26500); Max = 2428359 + 350.12d*E (JD2426500 - 40000); since JD2440000 - see Table. ST Vir P var. Max = 2425005533 + 0.4108494d*E (JD2422000 - 29100) [10146]; Max = 2436702.513 + 0.4108168d*E (JD2433000 - 39000) [03415]; since JD2439000 - see Table. Blazhko effect? Delta(S) = 0.8. SU Vir P var. Max = 2415040 + 213.7d*E (JD2415000 - 19500); Max = 2419926 + 210.96d*E (JD2415000 - 31500); Max = 2437378 + 210.2d*E (JD2431500 - 38500); since JD2438500 - see Table. SV Vir P var? The mean elements are given. Maser (H2O). SZ Vir Possibly EW with a very small A. TV Vir VB A (B P). TW Vir Porb = 0.182666d [09430]. Variability of ellipsoidal character in H light: P = Porb/2, A(H) = 0.13m. X-ray source. TX Vir VB A (B 15m, 0.3' P). TY Vir [Fe/H] = -1.7. TZ Vir P2 = 6900d is superimposed? UU Vir [Fe/H] = -0.3. delta[S] = 0.7. UW Vir d = 0.011P. P var. Min = 2419942.513 + 1.8106818d*E (JD2415000 - 34500); since JD2441000 - see Table UY Vir d = 0.014P; Min II 8.1. VV Vir Min II 12.2:. VW Vir SN 1895 (NGC 4424). XX Vir [Fe/H] = -1.5. Delta(S) = 9:. YZ Vir [A/H] = -0.9. AD Vir P var. Max = 2425259.259 + 0.5522109d*E (JD2419000 - 31000); since JD2431000 - see Table. AF Vir P var. Max = 2429051.697 + 0.4838214d*E (JD2419500 - 36000); Max = 2436718.3758 + 0.4838386d*E (JD2436000 - 37500) [10159]; since JD2440000 - see Table. DM var. AG Vir The depth of Min II up to 0.44m. The light curve shape and A var. dI = 0.03P:, dII = 0.66P. Min II - Min I = 0.512P. P var. Min = 2434487.4297 + 0.6426489d*E (JD2424500 - 34500); since JD2434500 - see Table. AH Vir mu alpha = +0.0015S, mu delta = -0.111" ADS 8472 A (B 13.2m, 1.3", 17deg). The combined brightness is given, dI = 0.07P. The depth of Min II 0.53m, dII = 0.00P. The light curve shape var. P var. Min = 2434841.3963 + 0.40751843d*E (JD2425000 - 35000) [05222]; Min = 2435573.710 + 0.40752192d*E (JD2435000 - 41400); Min = 2441411.460 + 0.40753186d*E (JD2441400 - 44000); since JD2444000 - see Table. AK Vir VB B (A = BD -17deg 3996; B 44", 286deg). AL Vir P var [A/H] = -0.7. AN Vir P2 ~1000d is superimposed. AO Vir VB A (B 11.4m vis, 6.9", 321deg, 1956, common Vr). delta(M) is possibly in error because of the companion. P var. Max = 2413949 + 256.88d*E (JD2412900 - 21000); since JD2421000 - see Table. AS Vir P var. The Table gives the mean elements valid after JD2425600. Blazhko effect? [03506]. (k - b)2 = 0.08. AT Vir P var. Max = 2426831.367 + 0.5258053d*E (JD2420500 - 35000) [00188]; since JD2435000 - see Table. (k - b)2 = 0.00, Delta(S) = 6.0. AU Vir [Fe/H] = -1.84, Delta(S) = 10.1. AV Vir Delta(S) = 5.5. AW Vir Min II 11.67. AX Vir Min II 10.24. AY Vir Maser (H2O). AZ Vir Min II 11.37. BB Vir Blazhko effect? BC Vir P var. Max = 2419922.289 + 0.56451468d*E (JD2419900 - 30100); the Table gives current elements. BD Vir P var. Min = 2424971.720 + 2.548410d*E (JD2424900 - 32000); since JD2432000 - see Table. BF Vir Min II 10.72. Total eclipses. P var. Min = 2416595.67 + 0.64057d:*E (JD2414000 - 19000); Min = 2440331.809 + 0.64057631d*E (JD2426000 - 41000); since JD2441000 - see Table. BH Vir Min II 10.24. Distortion wave? (Delta(V) = 0.04m). BN Vir P var. Max = 2419865.422 + 0.39127585d*E (JD2419800 - 28300); since JD2432600 - see Table. BO Vir P var. Max = 2419513.388 + 0.52005916d*E (JD2419500 - 33000); since JD2433000 - see Table. BQ Vir P var? BS Vir [Fe/H] = -1.84. Delta(S) = 10.1. BV Vir P var. Max = 2426070.488 + 0.4965803d*E (JD2419900 - 28500); since JD2436600 - see Table. BW Vir P var. Max = 2420247.403 + 0.4706660d*E (JD2420200 - 26800); since JD2426800 - see Table. CG Vir Min II 10.9. CK Vir [Fe/H] = -2.0. CM Vir d = 0.05P. P var. Min = 2425411.330 + 3.40167d*E (JD2423900 - 28400) [00001]; during JD2432200 - 34200 - see Table. CS Vir The epoch of Max in B light is given. SB (Porb = 1618d). IR excess (4.8 mkm). CU Vir ADS 9152 A (B 11.9m, G1V, 60", 212deg). CW Vir The epoch of min is given. CX Vir The depth of Min II 0.30m. DK Vir According to [10189], P1 = 0.1162d, P2 = 0.1086d. (k - b)2 = 0.20. DL Vir SB (Porb = 2286d). The spectrum shows the A-component of the eclipsing system and the G8III star around which the eclipsing system is orbiting. DM Vir Min II 9.49. DII = DI. DN Vir P >= 100d. DT Vir Mu alpha = -0.044s, mu delta = -0.02". SB? Rotation period 1.535d [10014], A = 0.05m V. DV Vir Blazhko effect? EF Vir According to [04784], const?, 16.1m pg. EP Vir IR excess (4.8 mkm). EQ Vir SB; [Fe/H] = -0.08; mu alpha = -0.018s, mu delta = -0.09". Min = 2441129.585 + 3.914169D*E + 0.0001803345d*E**2, A = 0.10m V, M - m = 0.40P. Soft X-ray source, lg FX/FV = -2.07. EW Vir P >= 100d. EX Vir P >= 100d. EY Vir P >= 100d. FF Vir The P value for magnetic field variations is given. FG Vir ADS 8471 A (B 13.51m, 25", 352deg, 1909; C 11.85m, 74", 195deg, 1909). FI Vir Mu alpha = +0.043s, mu delta = -1.22". FL Vir VB AB (A = 0.76", P = 16A). Both components show flares? The range of combined brightness is given. Mu alpha = -0.118s, mu delta = +0.26". FM Vir SB2, Porb = 38.324d. FN Vir Mu alpha = -0.064s, mu delta = +0.28". SB? X-ray source, LX/Lbol = -3.55. FO Vir Min II 6.67. FQ Vir Deep Min II. GG Vir Multiperiodicity, 0.023d <= P <= 0.083d, A <= 0.02m. GH Vir P var. GK Vir The secondary is a red dwarf (M0 - M6). GL Vir Mu alpha = -0.087s; mu delta = +0.23". GM Vir P ~1.6d/n. GQ Vir Mu alpha = -0.045s, mu delta = -0.44". GR Vir The depth of Min II 0.41m. GU Vir P var. Max = 2439236.36 + 0.466562d*E (JD2438100 - 39300); during JD2441300 - 42600 - see Table. LV Vir Type RR: is also possible. MW Vir Type DSCTC: is also possible. NN Vir Type EW: is also possible. alf Vir The Table gives the epoch of Min for the ellipsoidal variability and Porb. The depth of Min II up to 0.08m. SB 2. e = 0.205 +- 0.004. Apsidal motion: Pi = 108a +- 5a. Pulsations: P var, P = 0.17378587d (1908 - 1956); since 1956 Max = 2445405.63 + 0.17378680d*E [10181]. A var. 3 companions according to lunar occultation observations: 3.1m, 0.0025"; 4.5m, 0.05"; 7.5m, 0.5". Soft X-ray source, LX/Lbol = 2.9*10**(-8). psi Vir Binary? (lunar occultations). R Vol P var. Max = 2415238 + 441d*E (JD2394100 - 2418800) [10143]; since JD2422700 - see Table. S Vol P var. Max = 2415042 + 397.6d*E (JD2415000 - 24200), Max = 2428880 + 392.1d*E (JD2423000 - 28900), Max = 2434113 + 401.7d*E (JD2428900 - 34900), Max = 2434910 + 387.2d*E (JD2434900 - 39200); since JD2439200 - see Table. T Vol P var. Max = 2413135 + 189.8d*E (JD2413100 - 14600); Max = 2416870 + 171.8d*E (JD2414600 - 16900); Max = 2416870 + 176.8d*E (JD2416800 - 24400); Max = 2424460 + 170.8d*E (JD2424400 - 27200); Max = 2429925 + 182.3d*E (JD2427200 - 30000); since JD2440000 see Table. RX Vol P < 20d? ST Vol SP component of a very close pair. SV Vol The shape of the light curve varies. TX Vol Min II 10.5. P var. Min I = 2416789.869 + 5.38845d*E (JD2415100 - 26000), Min I = 2431150.345 + 5.3887d*E (JD2426000 - 31400), Min I = 2433542.609 + 5.388d*E (JD2431400 - 33600) [00001]; since JD2433600 see Table. R Vul P var. Max = 2400169 + 138.3d*E (JD2400100 - 02700), Max = 2402779 + 136.76d*E (JD2402700 - 19800), Max = 2419880 + 137.45d*E (JD2419800 - 24400), Max = 2424413 + 136.76d*E (JD2424400 - 28500 [00960]; Max = 2429331 + 135.9d*E (JD2428500 - 32000) [00001]; since JD2432000 see Table. S Vul In the region of the open cluster C 1947 + 272 [10123]. P var. Max = 2401772 + 67.37d*E (JD2401760 - 6400), Max = 2408180 + 67.70d*E (JD2408170 - 14950), Max = 2415285 + 68.26d*E (JD2415300 - 22800), Max = 2423468 + 67.72d*E (JD2423450 - 27200), Max = 2428227 + 68.18d*E (JD2428220 - 31300) [00761]; Max = 2432775 + 67.51d*E (JD2431300 - 34500) [10148]; Max = 2437150 + 68.66d*E (JD2436800 - 39600), Max = 2441507 + 67.344d*E (JD2439600 - 43000) [10124]; since JD2443000 see Table. [A/H] = 0.1. T Vul P var. Max = 2419372.151 + 4.435589d*E (JD2409880 - 34000); since JD2434000 see Table. V Vul Min II 8.65. P var. Min I = 2414912.9 + 74.96d*E (JD2414900 - 20840), Min I = 2420909.8 + 75.686d*E (JD2420900 - 24810), Min I = 2425072.9 + 76.344d*E (JD2425050 - 30000), Min I = 2430023.5 + 75.957d*E (JD2430000 - 32500) [10149]. Study of period variation and changes of Min II by Min I see also in [00767, 010150]. W Vul In the region of the open clusters NGC 6882, NGC 6885. X Vul P var. Max = 2420636.337 + 6.319301d*E (JD2417000 - 34000) [00768]; since JD2435000 - see Table. Z Vul VB A (B 12.0m, 13", 359deg). Min II 7.58. P var. Min I = 2425456.117 + 2.454926d*E (JD2413200 - 37000) [00063]; since JD2437000 - see Table. RS Vul Min II 6.86; Min II - Min I = 0.508P. RU Vul A var. P var. Max = 2416266 + 155.95d*E (JD2415000 - 36000), Max = 2436779 + 150.7d*E (JD2436000 - 38800), Max = 2438855 + 153.4d*E (JD2438800 - 41620), Max = 2441193 + 138.5d*E (JD2441620 - 42600); since JD2442600 - see Table. RX Vul P var. Max = 2420301 + 438d*E (JD2418900 - 22500) [04018]; since JD2424700 - see Table. RZ Vul Slow variations of mean brightness with P = 1410D and A = 2m are superimposed by fluctuations with the cycle 40 - 100d and A up to 1m. SU Vul In the region of the open cluster NGC 6882, NGC 6885. SV Vul [Fe/H] = 0.23. P var. There is a nonlinear term in the elements given in the Table: -0.0001814d*E**2. SX Vul In the region of the open cluster NGC 6940. UU Vul The co-ordinates are wrong? [10156]. VV Vul Min II 12.1; d = 0.026P. P var. Min I = 2416670.527 + 3.411224d*E (JD2416600 - 27500) [00134]; since JD2426000 - see Table. VW Vul Porb = 0.0731d [10160]. VY Vul Min II 14.4:. WW Vul There is quasi-periodicity in light minima with the cycle 404d. XZ Vul Min II 11.4. P var. Min I = 2426477.525 + 3.0895116d*E (JD2416900 - 36000) [04427]; since JD2436000 - see Table. AB Vul The depth of Min II 0.02m. AD Vul Min II 0.010P. AF Vul Min = 2436545.23 + 0.954d*E (JD2436200 - 900) [03148]. AR Vul In the region of the open cluster Stock 1. AT Vul Min II 9.3; d = 0.02P. AW Vul Min II 10.9; d = 0.020P. AX Vul d = 0.018P. AY Vul d = 0.020P. P var. Min hel = 2436128.388 + 2.4124239d*E (JD2418500 - 40700); since JD2440700 - see Table. AZ Vul Min II 11.9. BB Vul In the region of the open cluster NGC 6940. BE Vul VB A (BC 11.92m, 50", 320deg). Min II 9.90. P var. Min I = 2426144.490 + 1.55205d*E (JD2426140 - 28880), Min I = 2430698.203 + 1.5520442d*E (JD2430690 - 34660), Min I = 2435340.373 + 1.552052d*E (JD2435340 - 40070); since JD2440100 - see Table. BF Vul Elements given in the Table represent well only the bright maxima. The fainter maxima are represented by the elements: Max = 2427731 + 95.4d*E. BI Vul Min II 14.86. P var? Min I = 2424759.70 + 0.251828d*E [00193]; since JD2444750 - see Table. BN Vul Delta(S) = 7. P var. Max = 2414815.759 + 0.5941295d*E (JD2414000 - 30000) [00388]; Max = 2434244.333 + 0.59412538d*E (JD2430000 - 36000) [00616]; Max = 2438265.386 + 0.59412763d*E (JD2436000 - 41000) [09009]; since JD2441000 - see Table. BO Vul Min II 10.6. P var. Min I = 2429984.332 + 1.9459123d*E (JD2415000 - 30000) [00007]; Min I = 2432379.766 + 1.9459206d*E (JD2427000 - 35000), since JD2435300 - see Table. BP Vul Min II 10.5. BS Vul Min II 11.10. BT Vul d = 0.03P; Min II 12.3. BU Vul P var. Min = 2431006.204 + 0.5689904d*E (JD2426500 - 31100) [00001]; since JD2433500 - see Table. BV Vul S 6.5/6-. BW Vul P var. Max = 2424000.171 + 0.20102229d*E (JD2424000 - 26500), Max = 2426500.079 + + 0.20102933d*E (JD2426500 - 31500), Max = = 2432000.054 + 0.20103513d*E (JD2431500 - 41000); since JD2441000 - see Table. CD Vul Min II 11.9. CK Vul Max 2331186:. Connected with nebulae. Type NR? CS Vul Min II 13.6. DR Vul Min II 9.19; DII = 0.132P. There is apsidal motion with the period 37.8 years. Elements given in the Table contain supplementary terms: -0.07165d*sin(0.05863deg*E) - 0.00269d* *sin(0.11726deg*E). Min II = 2440301.7934 + 2.2508645d*E + 0.07165d* *sin(0.05863deg*E) - 0.00269d*sin(0.11726deg*E). P var? [10185]. The depth of minima varies. DY Vul VB A (B 13.0m V, 14", 300deg). EH Vul P var. Max = 2429609 + 185d*E (JD2429600 - 30600); since JD2430800 - see Table. EP Vul S 6.5/5. EQ Vul Min II 12.5; Min II - Min I = 0.31P; DII = 0.050P, dII = 0.010P. ER Vul P var. Min I = 2440182.2593 + 0.69809510d*E (JD2433100 - 40200) [08592]; since JD2440100 - see Table. 7.35m <= Min II <= 7.44m. The shape of the light curve and depths of minima vary. ES Vul VB A (B 10.1m, 1.6", 126deg). ET Vul [A/H] = -0.4. P var. Max = 2425110.63 + 54.33d*E (JD2422900 - 26600), Max = 2432875.80 + 54.33132d*E (JD2432700 - 35430), Max = 2438656.99 + 53.81d*E (JD2436050 - 39035), Max = 2439253.55 + 54.24d*E (JD2439035 - 40990) [10168]; since JD2441900 - see Table. EU Vul Min II 13.3. EV Vul Min II 11.9. P var. Min I = 2428750.459 + 2.822084d*E (JD2428400 - 36400) [04027]; Min I = 2436748.37 + 2.82220d*E (JD2436380 - 750) [03732]; since JD2441500 - see Table. EX Vul d = 0.03P. EY Vul The depth of Min II 0.05m. FG Vul In the region of the open cluster NGC 6940. Star 120. The epoch of light minimum is given. FH Vul P var. The elements given in the Table are valid since JD2436000. FK Vul Blazhko effect. FM Vul Min II 13.0. FN Vul d = 0.02P; Min II 14.2. FP Vul Min II 15.6. FQ Vul Min II 12.9. Apsidal motion with P = 280 years. Correction of mispints in [04248] see in [04244]. FR Vul Probably the period must be doubled. FS Vul Min II 15.2. FU Vul sp component of a close pair. FW Vul Min II 12.9. FY Vul sp component of a close pair. Cycle 30 - 70d [04027]. FZ Vul Min II 13.9. GG Vul P var. Max = 2427681.0 + 106.5d*E (JD2427500 - 28850); since JD2428850 - see Table. GH Vul P = 2.5d? GI Vul Min II 13.8. GK Vul Red. GN Vul Min II 12.4; d = 0.04P. GO Vul Min II - Min I = 0.515P. The depth of Min II 0.03m. GP Vul Min II 11.2; Min II - Min I = 0.48P. GQ Vul nf component of a close triple group of stars. P var. Max = 2434399.825 + 12.647241d*E (JD2426100 - 38000) [04414]; since JD2444600 - see Table. GR Vul Min II 13.3. The chart in [04244] is wrong. GT Vul Min II 15.8. GU Vul Min II 12.2. GV Vul Probably the period must be doubled. Probably the period must be doubled. HI Vul Min II 12.6. HP Vul The depth of Min II 0.04m. HS Vul Min II 14.2. HU Vul Blazhko effect? HV Vul P var. Max = 2437165.449 + 0.419906d*E (JD2437100 - 38670); since JD2438670 - see Table. Blazhko effect? HW Vul P var. Max = 2429077.0 + 75.44d*E (JD2427190 - 29080), Max = 2429077.0 + 73.94d*E (JD2429070 - 32470); since JD2432350 - see Table. IU Vul P var. Max = 2434656 + 320.2d*E (JD2432700 - 37860) [04427]; since JD2437860 - see Table. IW Vul Min II 13.1. KN Vul Min II 13.4. KO Vul Red. KS Vul Very red. LT Vul Multiperiodicity: P1 = 0.109414d, A1(V) = 0.0234m; P2 = 0.11094d, A2(V) = 0.0074m; P3 = 0.1215d, A3(V) = 0.0070m (JD2444054 - 096) [10173]; P1 = 0.109621d, A1(B) = 0.0340m; P2 = 0.093528d, A2(B) = 0.0136m (JD2444071 - 465) [10193]. LU Vul Nova Vul 1968 N2. LV Vul Nova Vul 1968 N1. VB A (B 18m, 6", 115deg). LW Vul Min II 16.3. MN Vul Min II 16.1; Min II - Min I = 0.518P; DII = 0.10P. MO Vul Min II 14.8. P var? MR Vul P2 = 111.0d? MT Vul Multiperiodicity: P2 = 119.93d (A2 = 0.3m), P3 = 25.02d (A3 = 0.4m:). MX Vul P = 181.8d? NO Vul Min II 14.1. NS Vul VB A (B 8.8m, A0, 0.73", 273deg, 1978.6), The range of combined light variation is given. PS Vul VB A (B 10.0m, 0.4", 105deg, 1980.0); SB2. PT Vul P1 = 256.12714s (A1 = 1.14%), Max1 = 2445166.660914 HJED; P2 = 256.33205s (A2 = 1.09%), Max2 = 2445166.659424 HJED; P3 = 128.11496s (A3 = 0.37%), Max3 = 2445166.660024 HJED. mu = 0.1508", P=1.6deg. PU Vul Pre-outburst SP M4 (1958). Gradual light increase in 1977 - 79 up to 8.7m V; in 1979 A = 0.29M V, Min I = 2443943.39 + 78.12d*E [10197]. In the max of 1979 Sp F5Ia - F8-9I. In February 1980 an abrupt light decrease started; the star reached V = 13.65m by early September. By September, 1981 the star recovered from the deep Min of 500d duration. During the 1980 - 81 minimum Sp M5 with TiO bands, emissions of Halpha, NaD, [OII], FeII, rare earths. In 1982 - 84 8.35m - 8.87m V, Sp became F again. Simetimes Halpha, Hbeta emissions have been detected, often with P Cyg profiles. V0398 Vul Not identical to IRC+30416 = NSV 12861.