value quality siderealorsynodic author ref method 124.0000 2 Synodic Zeigler 2019MPBu...46..191Z Lightcurve 24.0000 1 Synodic Brinsfield 2009MPBu...36..127B Lightcurve 82.2000 3- Synodic Rowe 2019MPBu...46..353R Lightcurve 82.2100 2 Sidereal Durech 2023A&A...675A..24D Model