\begintext
 DynAstVO ephemeris
\begindata
NAIF_BODY_NAME+= ( '887749')
NAIF_BODY_CODE+= ( 20887749)
NAIF_BODY_NAME+= ( '2007 AC12')
NAIF_BODY_CODE+= ( 20887749)
\begintext
  DynAstVO magnitude parameters.
\begindata
BODY20887749_MAG_HG = ( 18.009 0.150 )