Content 
          asteroid:(617)Patroclus
        satellites: Menoetius (S/2001(617)1)
      total number: 7
              type: position 
             dates: 2013-2017
       observatory: 568 - Mauna Kea 
                    250 - HST

Reference.
   Grundy, W. M.; Noll, K. S.; Buie, M. W.; Levison, H. F.
   The upcoming mutual event season for the Patroclus-Menoetius Trojan binary.
   Icarus, Volume 305, p. 198-202. 
2018Icar..305..198G

Informations.
       relative to: the primary
   reference frame: astrometric ICRF
   centre of frame: topocentric
  epoch of equinox: J2000
        time scale: UTC 
         reduction: no information 
       coordinates: X, Y
  diff. refraction: no information 
          receptor: HST
         telescope: HST     
Comments.

Format.
 1. Year of the moment of observation  
 2. Month of the moment of observation 
 3. Day of the moment of observation  
 4. Hour of the moment of observation  
 5. Minute of the moment of observation  
 6. Seconde of the moment of observation  
 7. X, arcsec
 8. error in X, arcsec
 9. Y, arcsec
10. error in Y, arcsec
11. Observatory code (Obs code)

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Year   Day   min         X     err X       Y     err Y    Obs
  Month   hour  sec    arcsec  arcsec    arcsec  arcsec  code
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