value quality siderealorsynodic author ref method 5.3500 2 Synodic Ivanova 2002ESASP.500..505I Lightcurve 5.6600 2+ Synodic Behrend LCDB Lightcurve 5.6730 3 Synodic Behrend LCDB Lightcurve 5.6750 2- Synodic Erasmus 2020ApJS..247...13E Lightcurve 5.6750 2+ Synodic Albers 2010MPBu...37..152A Lightcurve 5.6753 2 Sidereal Durech 2020A&A...643A..59D Model 5.9090 2+ Synodic Clark 2016MPBu...43..132C Lightcurve