\begintext
 DynAstVO ephemeris
\begindata
NAIF_BODY_NAME+= ( '826775')
NAIF_BODY_CODE+= ( 20826775)
NAIF_BODY_NAME+= ( '2022 SZ28')
NAIF_BODY_CODE+= ( 20826775)
\begintext
  DynAstVO magnitude parameters.
\begindata
BODY20826775_MAG_HG = ( 20.319 0.150 )