PDS_VERSION_ID                              = PDS3
RECORD_TYPE                                 = STREAM
LABEL_REVISION_NOTE                         = "
1999-3-10, A. Raugh, Added target description;"

OBJECT                                      = TARGET
  TARGET_NAME                               = "PHOBOS"

  OBJECT                                    = TARGET_INFORMATION
    PRIMARY_BODY_NAME                       = "MARS"
    ORBIT_DIRECTION                         = "PROGRADE"
    ROTATION_DIRECTION                      = "SYNCHRONOUS"
    TARGET_TYPE                             = "SATELLITE"
    TARGET_DESC                             = "

    Phobos is the first satellite of Mars.  The following properties
    are from K.R. Lang, 'Astrophysical Data: Planets and Stars',
    pages 70-73:
    
      Distance from planet center:     9.37e03    km
                                       2.76       planet radii
                   Orbital period:     0.3189     days
                     Eccentricity:     0.0150     degrees
                      Inclination:     1.1        degrees
    
                           Radius:     14 x 10    km
                             Mass:     9.6e-5     1.e23 grams
                          Density:  <= 2          grams/cm^3
               Visual Magnitude
                    at Opposition:    11.6
                 at Unit Distance:   +11.9
          Geometric Visual Albedo:     0.06"

  END_OBJECT                                = TARGET_INFORMATION

  OBJECT                                    = TARGET_REFERENCE_INFORMATION
    REFERENCE_KEY_ID                        = "UNK"
  END_OBJECT                                = TARGET_REFERENCE_INFORMATION

END_OBJECT                                  = TARGET

END