value quality siderealorsynodic author ref method 3.7593 3 Synodic Behrend LCDB Lightcurve 3.7594 2 Sidereal Durech 2016A&A...587A..48D Model 3.7596 3 Synodic Pravec LCDB Lightcurve 3.7600 2 Synodic Chang 2016ApJS..227...20C Lightcurve 3.7600 2 Synodic McNeill 2018AJ....156..282M Lightcurve