value quality siderealorsynodic author ref method 4.3750 2- Synodic McNeill 2019ApJS..245...29M Lightcurve 4.3765 2 Synodic Pal 2020ApJS..247...26P Lightcurve 4.3769 2 Sidereal Durech 2023A&A...675A..24D Model 4.3782 3 Synodic Behrend LCDB Lightcurve