Contents.
      planet: 5 -Jupiter
  satellites: J1-Io       : 37,
              J2-Europe   : 38,
              J3-Ganymede : 37,
              J4-Callisto : 28
total number: 140
        type: absolute
       dates: 2009-2011
 observatory: 084 - Pulkovo

Reference.
    Narizhnaya N. V. (2015)
    Observations of the Galilean satellites of Jupiter with Pulkovo Normal Astrograph during 2009-2011.
    Solar System Research. Vol. 49 (6). P. 383-390.
    2015SoSyR__49__383N

Informations.
           relative to: absolute
       reference frame: astrometric
       center of frame: topocenter
      epoch of equinox: J2000.0
            time scale: UTC
             reduction: UCAC4
           coordinates: absolute
      diff. refraction: no information
              receptor: CCD
             telescope: Pulkovo Normal Astrograph (D/F = 330mm/3467mm)
             observers: Narizhnaya N. V.
data included in standard data file: no

Comments.

Format.
  1. Number of satellite (N sat): 1 - J1, 2 - J2, 3 - J3, 4 - J4
  2. Year   of the date of observation
  3. Month  of the date of observation
  4. Day    of the date of observation with decimals
  5. Hour   of right ascension (alpha, h)
  6. Minute of right ascension (alpha, m)
  7. Second of right ascension (alpha, s) with decimals
  8. Degree of declination (delta, deg)
  9. Minute of declination (delta, '  )
 10. Second of declination (delta, '' ) with decimals

---------------------------------------------
N Year    Day        alpha        delta   
    Month           h  m  s      deg  ' ''
---------------------------------------------