value quality siderealorsynodic author ref method 21.0000 1 Synodic Behrend LCDB Lightcurve 7.5800 2 Synodic Colazo 2020MPBu...47..337C Lightcurve 7.5820 2 Synodic Waszczak 2015AJ....150...75W Lightcurve 8.0020 2 Synodic Mansego 2016MPBu...43..332M Lightcurve 9.0100 2 Synodic Gartrelle 2012MPBu...39...40G Lightcurve