value quality siderealorsynodic author ref method 13.9500 2 Synodic Binzel 1987Icar...72..135B Lightcurve 29.3110 3 Synodic Aznar 2016MPBu...43..257A Lightcurve 29.3700 2 Synodic Oliver 2008MPBu...35..149O Lightcurve 29.4110 2 Synodic Behrend LCDB Lightcurve 29.4120 2 Synodic Pray 2006MPBu...33....4P Lightcurve 29.4351 2 Sidereal Durech 2019A&A...631A...2D Model 29.4358 2 Synodic Pal 2020ApJS..247...26P Lightcurve