Contents.
      planet: 8 - Neptune
  satellites:  9 - N9  Halimede  : 8,
              10 - N10 Psamathe  : 8,
              11 - N11 Sao       : 5,
              12 - N12 Laomedeia : 5,
              13 - N13 Neso      : 5
total number: 31
        type: absolute
       dates: 2009-2009
 observatory: 568 - Mauna Kea

Reference.
   Brozovic M., Jacobson R.A., Sheppard S.S. (2011)
   The Orbits of Neptune's Outer Satellites.
   Astronomical Journal. V. 141:135 (9pp). 
   2011AJ____141__135B

Informations.
         relative to: absolute
     reference frame: astrometric
     centre of frame: topocentre
    epoch of equinox: J2000
          time scale: UTC
           reduction: no information
         coordinates: absolute
    diff. refraction: no information
            receptor: CCD
           telescope: 8.2-m Subaru reflector
           observers: Brozovic M., Jacobson R.A., Sheppard S.S. 
data included in standard data file: no

Comments.

Format.
  1. Number of satellite (N sat): 9 - N9 Laomedeia, 10 - N10 Psamathe, ...
  2. Year   of the moment of observation
  3. Month  of the moment of observation
  4. Day    of the moment of observation with decimals
  5. Hour   of right ascension (alpha, h)
  6. Minute of right ascension (alpha, m)
  7. Second of right ascension (alpha, s)
  8. Degree of declination (delta, deg)
  9. Minute of declination (delta, '  )
 10. Second of declination (delta, '' )
 12. The observed magnitude in R, mag  (* if not given)

---------------------------------------------------
 N  Year               alpha         delta             
sat   month day with                           mag      
            decimals  h  m  s     deg   '  ''               
---------------------------------------------------