\begintext
 DynAstVO ephemeris
\begindata
NAIF_BODY_NAME+= ( '876954')
NAIF_BODY_CODE+= ( 20876954)
NAIF_BODY_NAME+= ( '2009 FF')
NAIF_BODY_CODE+= ( 20876954)
\begintext
  DynAstVO magnitude parameters.
\begindata
BODY20876954_MAG_HG = ( 21.771 0.150 )