\begintext
 DynAstVO ephemeris
\begindata
NAIF_BODY_NAME+= ( '890030')
NAIF_BODY_CODE+= ( 20890030)
NAIF_BODY_NAME+= ( '2013 ES89')
NAIF_BODY_CODE+= ( 20890030)
\begintext
  DynAstVO magnitude parameters.
\begindata
BODY20890030_MAG_HG = ( 19.009 0.150 )