value quality siderealorsynodic author ref method 11.1900 2 Synodic Binzel 1987Icar...72..135B Lightcurve 2.6390 3 Synodic Benishek LCDB Lightcurve 2.6400 2 Synodic Waszczak 2015AJ....150...75W Lightcurve 2.6400 3 Synodic Benishek 2022MPBu...49..333B Lightcurve 2.6407 3- Synodic Behrend LCDB Lightcurve 2.6407 3 Synodic Franco 2022MPBu...49..128F Lightcurve 2.6408 2+ Synodic Behrend LCDB Lightcurve 2.6420 3- Synodic Aznar 2017MPBu...44...60A Lightcurve 2.6548 2 Synodic Behrend LCDB Lightcurve