value quality siderealorsynodic author ref method 14.8090 3 Synodic Behrend LCDB Lightcurve 14.8108 2 Sidereal Durech 2019A&A...631A...2D Model 14.8140 3 Synodic Ditteon 2007MPBu...34...59D Lightcurve 14.8170 2 Synodic Waszczak 2015AJ....150...75W Lightcurve