\begintext
 DynAstVO ephemeris
\begindata
NAIF_BODY_NAME+= ( '886606')
NAIF_BODY_CODE+= ( 20886606)
NAIF_BODY_NAME+= ( '2021 CM9')
NAIF_BODY_CODE+= ( 20886606)
\begintext
  DynAstVO magnitude parameters.
\begindata
BODY20886606_MAG_HG = ( 18.471 0.150 )