value quality siderealorsynodic author ref method 2.5363 2 Sidereal Hanus 2016A&A...586A.108H Model 2.6776 3 Synodic Behrend LCDB Lightcurve 2.6779 3 Synodic Behrend LCDB Lightcurve 2.6780 3- Synodic Behrend LCDB Lightcurve 2.6780 3 Synodic Benishek 2021MPBu...48...77B Lightcurve 2.6800 2 Synodic Ellsworth 2002MPBu...29...68E Lightcurve 2.6900 2 Synodic Behrend LCDB Lightcurve