value quality siderealorsynodic author ref method 2.6340 2 Synodic Monson LCDB Lightcurve 3.3000 3 Synodic Szabo 2001A&A...375..285S Lightcurve 3.3960 3 Synodic Pilcher 2000MPBu...27...56P Lightcurve 3.3960 3 Synodic Warner 2017MPBu...44...12W Lightcurve 3.3962 2 Synodic Pal 2020ApJS..247...26P Lightcurve 3.3962 3 Synodic Harris 1999Icar..142..173H Lightcurve 3.3962 2 Sidereal Durech 2023A&A...675A..24D Model 3.3962 3 Synodic Behrend LCDB Lightcurve 3.3973 2+ Synodic Behrend LCDB Lightcurve 3.4000 3 Synodic Behrend LCDB Lightcurve 3.6560 0 Synodic Pilcher 1983MPBu...10...18P Lightcurve