value quality siderealorsynodic author ref method 3.7400 2 Synodic Aznar 2018MPBu...45...92A Lightcurve 3.7900 1 Synodic Behrend LCDB Lightcurve 3.7950 2 Synodic Behrend LCDB Lightcurve 7.5000 2 Synodic Harris 1980Icar...43...20H Lightcurve 7.5000 3 Synodic Colazo 2020MPBu...47..337C Lightcurve 7.5007 2 Sidereal Durech 2023A&A...675A..24D Model 7.5010 2 Sidereal Durech 2019A&A...631A...2D Model 7.5100 2 Synodic Stanzel 1980A&AS...39....3S Lightcurve