value quality siderealorsynodic author ref method 2.8130 2 Synodic Waszczak 2015AJ....150...75W Lightcurve 2.8131 2+ Synodic Aznar 2017MPBu...44..276A Lightcurve 2.8135 3 Synodic Pray 2017CBET.4371....1P Lightcurve