Contents.
      planet: 5 - Jupiter
  satellites: 319 - S/2003 J 19              : 10,
              320 - S/2003 J 20  - Carpo J-46: 21
total number: 31
        type: absolute
       dates: 2003-2003
 observatory: 568 - Mauna Kea

Reference.
    M.P.E.C. 2003-G64 Issued 2003 Apr. 12, 04:11 UT
    M.P.E.C. 2003-G67 Issued 2003 Apr. 14, 05:03 UT

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: 568 - 3.6-m Canada-France-Hawaii telescope,
                            2.2-m University of Hawaii Telescope
           observers: 568 - (Feb. 27, 28) B. Gladman, J. Kavelaars, 
                            J.-M. Petit, L. Allen, 
                            (Feb. 6, Apr. 3) S. S. Sheppard, D. C. Jewitt,
                            J. Kleyna.
                            (Feb. 26, Mar. 5, Apr. 2) S. S. Sheppard, D. C.
                            Jewitt, J. Kleyna, (Feb. 9, 25, 27, Mar. 25, 27) B. Gladman, 
                            J. Kavelaars, J.-M. Petit, L. Allen.  
                            Measurers L. Allen, B. Gladman, S. S. Sheppard.
 data included in standard data file: no

Comments.
         Magnitudes
         S/2003 J19: 22.7 - 23.3 R  
         S/2003 J20: 23.5 - 24.0 R  

Format.
  1. Number of satellite (N sat): 319 - S/2003 J 19, 320 - S/2002 J 20
  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, '' )
 11. Code of observatory, telescope, observers (N obs)

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