\begintext
 DynAstVO ephemeris
\begindata
NAIF_BODY_NAME+= ( '885067')
NAIF_BODY_CODE+= ( 20885067)
NAIF_BODY_NAME+= ( '2018 FS3')
NAIF_BODY_CODE+= ( 20885067)
\begintext
  DynAstVO magnitude parameters.
\begindata
BODY20885067_MAG_HG = ( 21.220 0.150 )