value quality siderealorsynodic author ref method 26.8860 2 Synodic Owings 2012MPBu...39...22O Lightcurve 56.0000 2- Synodic Behrend LCDB Lightcurve 61.4370 2 Synodic Pal 2020ApJS..247...26P Lightcurve 61.4530 2 Sidereal Durech 2020A&A...643A..59D Model 61.5240 2 Synodic Waszczak 2015AJ....150...75W Lightcurve 61.5500 2+ Synodic Oey 2012MPBu...39..145O Lightcurve 61.6900 2 Synodic Brinsfield 2012MPBu...39...55B Lightcurve