value quality siderealorsynodic author ref method 4.4480 3 Synodic Benishek 2020MPBu...47..231B Lightcurve 4.4489 2 Sidereal Durech 2020A&A...643A..59D Model 4.4489 2 Sidereal Durech 2023A&A...675A..24D Model 4.4510 3 Synodic Behrend LCDB Lightcurve 4.4510 3 Synodic Montgomery 2013MPBu...40..212M Lightcurve