Contents.
      planet: 8 - Neptune  
  satellites: N1-Triton : 30
total number: 30
        type: relative
       dates: 1939
 observatory: 077-Yale-Columbia Station, Johannesburg

References.
   1. Alden H. L. (1940)
      Observations of the satellite of Neptune
      Astronomical Journal. V. 49. Iss. 1129. P. 70-71.
      1940AJ_____49___70A

1940AJ.....49...70A
   
Informations.
         relative to: planet
     reference frame: apparent
     centre of frame: topocentre
    epoch of equinox: date
          time scale: UTC
           reduction: no information
         coordinates: position angle and separation
    diff. refraction: no information
            receptor: micrometric
           telescope: 26-inch photographic refractor
           observers: Alden H.L.
 data included in standard data file: no

Comments.
		no information

Format.
  1. Year of the moment of observation
  2. Month of the moment of observation
  3. Day of the moment of observation with decimals
  4. P (position angle) in degrees (999 if not given)
  5. S (separation) in arcsec (-99.99 if not given)
  
-------------------------------
Year                P        
 month             deg.    S  
       day               arcsec
-------------------------------