value quality siderealorsynodic author ref method 10.4820 2 Synodic Menke 2005MPBu...32...85M Lightcurve 12.8600 2+ Synodic Behrend LCDB Lightcurve 12.8800 1 Synodic Behrend LCDB Lightcurve 12.8800 2 Synodic Behrend LCDB Lightcurve 12.8910 2+ Synodic Warner 2009MPBu...36..109W Lightcurve 12.9023 2 Synodic Pal 2020ApJS..247...26P Lightcurve 5.0800 2 Synodic Stephens 2000MPBu...27...27S Lightcurve