\begintext
 DynAstVO ephemeris
\begindata
NAIF_BODY_NAME+= ( '885992')
NAIF_BODY_CODE+= ( 20885992)
NAIF_BODY_NAME+= ( '2019 TP1')
NAIF_BODY_CODE+= ( 20885992)
\begintext
  DynAstVO magnitude parameters.
\begindata
BODY20885992_MAG_HG = ( 20.970 0.150 )