\begintext
 DynAstVO ephemeris
\begindata
NAIF_BODY_NAME+= ( '874981')
NAIF_BODY_CODE+= ( 20874981)
NAIF_BODY_NAME+= ( '2022 BZ5')
NAIF_BODY_CODE+= ( 20874981)
\begintext
  DynAstVO magnitude parameters.
\begindata
BODY20874981_MAG_HG = ( 19.563 0.150 )