\begintext
 DynAstVO ephemeris
\begindata
NAIF_BODY_NAME+= ( '847349')
NAIF_BODY_CODE+= ( 20847349)
NAIF_BODY_NAME+= ( '2023 HU7')
NAIF_BODY_CODE+= ( 20847349)
\begintext
  DynAstVO magnitude parameters.
\begindata
BODY20847349_MAG_HG = ( 19.724 0.150 )