planet: 7 - Uranus
  satellites: U3-Titania   : 99,
              U4-Oberon    : 96
total number: 195
        type: relative
       dates: 1987-1994
 observatory: 119 - Abastuman

   Chanturiya S.M., Kisseleva T.P., Emelianov N.V. (2002)
   The photographic positional observations of Uranus and their
   satellites Titania and Oberon in Abastumani in 1987-1994.
   Pulkovo, Glavnaia Astronomicheskaia Observatoriia, Izvestiia.   
   N. 216, p. 349-362.

         relative to: planet
     reference frame: astrometric
     centre of frame: topocentre
    epoch of equinox: J2000
          time scale: UTC
           reduction: Catalogue PPM
         coordinates: differential: delta(Alpha), delta(Delta)
    diff. refraction: excluded
            receptor: photographic
           telescope: Double Zeiss Astrograph, D=400 mm, F= 3000 mm
           observers: Chanturiya S.M., Kisseleva T.P.
 data included in standard data file: no

                      no information

  1. Year   of the moment of observation
  2. Month  of the moment of observation
  3. Day    of the moment of observation with decimals
  4. Number of satellite
  5. delta(Alpha), arcsec
  6. delta(Delta), arcsec

 Year           delta(Alpha),delta(Delta)
      month         N                      
         day       sat  arcsec     arcsec