value quality siderealorsynodic author ref method 2.4139 2+ Synodic Warner 2013MPBu...40...36W Lightcurve 2.4510 1 Synodic Benishek 2023MPBu...50...62B Lightcurve 2.4520 2 Synodic Dose 2021MPBu...48...69D Lightcurve 2.4530 2 Synodic Warner 2013MPBu...40...36W Lightcurve 2.4531 2 Synodic Warner 2008MPBu...35...67W Lightcurve 2.4531 3 Synodic Warner 2016MPBu...43..227W Lightcurve