value quality siderealorsynodic author ref method 4.2120 3 Synodic Behrend LCDB Lightcurve 4.2130 2+ Synodic Scardella 2016MPBu...43..186S Lightcurve 4.2220 3 Synodic Colazo 2023MPBu...50...51C Lightcurve 8.4280 2 Synodic Tomassini 2013MPBu...40..108T Lightcurve