value quality siderealorsynodic author ref method 3.4000 2 Synodic Aznar 2015MPBu...42....4M Lightcurve 3.5090 2 Synodic Waszczak 2015AJ....150...75W Lightcurve 3.5700 2 Synodic Aznar 2019MPBu...46..395A Lightcurve 3.7200 2 Synodic Oey 2018MPBu...45..363O Lightcurve