\begintext
 DynAstVO ephemeris
\begindata
NAIF_BODY_NAME+= ( '794730')
NAIF_BODY_CODE+= ( 20794730)
NAIF_BODY_NAME+= ( '2007 EY')
NAIF_BODY_CODE+= ( 20794730)
\begintext
  DynAstVO magnitude parameters.
\begindata
BODY20794730_MAG_HG = ( 19.673 0.150 )