value quality siderealorsynodic author ref method 14.3000 2 Synodic Waszczak 2015AJ....150...75W Lightcurve 14.3220 3 Synodic Simpson 2013MPBu...40..146S Lightcurve 14.3300 2 Synodic Chang 2015ApJS..219...27C Lightcurve