value quality siderealorsynodic author ref method 2.9760 3 Synodic Benishek 2020MPBu...47...75B Lightcurve 2.9800 2 Synodic Behrend LCDB Lightcurve 2.9807 3 Synodic Pray 2007MPBu...34...44P Lightcurve 2.9809 3 Synodic Warner 2023MPBu...50...37W Lightcurve 2.9812 3 Synodic Higgins LCDB Lightcurve 2.9812 3 Synodic Pravec LCDB Lightcurve 2.9814 3 Synodic Behrend LCDB Lightcurve 2.9816 3 Synodic Pravec LCDB Lightcurve 2.9816 3 Synodic Franco 2020MPBu...47..144F Lightcurve