value quality siderealorsynodic author ref method 2.6865 2 Synodic Behrend LCDB Lightcurve 2.6866 3 Synodic Warner 2009CBET.1881....1W Lightcurve 2.6868 3 Synodic Warner 2010MPBu...37...70W Lightcurve 2.6868 3 Synodic Skiff 2019MPBu...46..458S Lightcurve 2.6869 3- Synodic Behrend LCDB Lightcurve 2.6869 3 Synodic Warner 2013MPBu...40...94W Lightcurve 2.6870 3 Synodic Warner 2008MPBu...35...95W Lightcurve 2.6870 2+ Synodic Behrend LCDB Lightcurve 2.6871 3 Synodic Pravec LCDB Lightcurve