Contents.
      planet: 7 - Uranus  
  satellites: U1-Ariel   : 24,
              U2-Umbriel : 22,
              U3-Titania : 38,
              U4-Oberon  : 38
total number: 122
        type: relative
       dates: 1903-1903
 observatory: 662 - Lick Observatory, Mount Hamilton
             
Reference.
   Aitken R.G. (1904)
   Observations of the satellites of Uranus in 1903
   Lick Observatory bulletins. No. 51. P. 160-161
   1904LicOB__51__157A

Informations.
         relative to: Uranus (56), U3-Titania (50), U4-Oberon (16)
     reference frame: apparent
     centre of frame: topocentre
    epoch of equinox: date
          time scale: Pacific Standard Time
           reduction: no information
         coordinates: position angle and separation
    diff. refraction: excluded
            receptor: micrometric
           telescope: Refractor, D=36 inch
           observers: Aitken R.G.
 data included in standard data file: no

Comments.
          no information

Format.
  1. Observed satellite number, obs.
  2. Reference satellite number, ref. (0 for Uranus)
  3. Year    of the moment of observation
  4. Month   of the moment of observation
  5. Day     of the moment of observation 
  6. Hour    of the observation
  7. Minute  of the observation
  8. Seconde of the observation
  9. P (position angle) in degrees (999.9 if P is not given)
 10. S (separation) in arcsec  (-99.99 if S is not given)

--------------------------------------------
  sat. Year         P.S.T.           
   ref   month      h  m  s     P       S
obs           day            degrees  arcsec
--------------------------------------------