Contents.
      planet: 7 - Uranus
  satellites: U4 - Oberon : 3
total number: 3
        type: absolute
       dates: 1979-1985
 observatory: 186 - Kitab

Reference.
   Yizhakevych, O. M.; Andruk, V. M.; Yuldoshev, Q.; Pakuliak, L. K.; Muminov, M. M. (2018)
   The First Results of Processing Observations of SS Bodies from UBAI Photographic Plate Collection Using the New Technique.
   Odessa Astronomical Publications. Vol. 31. P. 251.
   2018OAP____31__251Y

Informations.
         relative to: absolute
     reference frame: astrometric
     centre of frame: topocentre
    epoch of equinox: J2000
          time scale: UT
           reduction: Tycho-2
         coordinates: absolute
    diff. refraction: no information
            receptor: photographic
           telescope: 186 - Zeiss Double Wide-Angle Astrograph (D=40cm, F=300cm)
           observers: no information
 data included in standard data file: no

Comments.
  It is not clear which ephemerides were used to obtain O-C values.

Format.
  1. Year   of the date of observation
  2. Month  of the date of observation
  3. Day    of the date of observation with decimals
  4. Hour   of right ascension (alpha, h)
  5. Minute of right ascension (alpha, m)
  6. Second of right ascension with decimals (alpha, s)
  7. Degree of declination (delta, deg)
  8. Minute of declination (delta, '  )
  9. Second of declination with decimals (delta, '' )
 10. Exposure time (ExT, min)
 11. Photographic magnitude (Bmag)
 12. (O-C) in right ascension, (O-C)a (arcsec)
 13. (O-C) in declination, (O-C)d (arcsec)
 14. Unique identifier of the plate (NPl)
 
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Year    day         alpha          delta        ExT  Bmag   (O-C)a   (O-C)d    NPl
  month            h  m  s       deg '  ''      min         arcsec   arcsec
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