value quality siderealorsynodic author ref method 24.0000 2- Synodic Behrend LCDB Lightcurve 29.4674 2 Sidereal Hanus 2013A&A...551A..67H Model 29.5360 2 Synodic Behrend LCDB Lightcurve 29.7000 2 Synodic Behrend LCDB Lightcurve 38.4733 2 Synodic Pal 2020ApJS..247...26P Lightcurve 76.2750 2 Synodic Polakis 2018MPBu...45..199P Lightcurve 76.7070 2 Synodic Dose 2023MPBu...50...65D Lightcurve