value quality siderealorsynodic author ref method 14.0000 2 Synodic Lagerkvist 1978A&AS...31..361L Lightcurve 14.1740 2 Synodic Behrend LCDB Lightcurve 15.3100 3 Synodic Slivan 2008Icar..195..226S Lightcurve 15.3101 2 Sidereal Durech 2018A&A...620A..91D Model 15.3106 2 Sidereal Durech 2023A&A...675A..24D Model 15.3107 2 Sidereal Durech 2019A&A...631A...2D Model 15.3700 2 Synodic Binzel 1987Icar...72..135B Lightcurve