value quality siderealorsynodic author ref method 10.0000 1 Synodic Lagerkvist 1978A&AS...31..361L Lightcurve 11.0560 0 Synodic Oey 2008MPBu...35..132O Lightcurve 16.4600 2 Synodic Oey 2009MPBu...36..162O Lightcurve 16.6076 3 Synodic Oey 2009MPBu...36..162O Lightcurve 16.6080 3 Synodic Behrend LCDB Lightcurve 16.6113 2 Sidereal Durech 2023A&A...675A..24D Model 16.6160 3 Synodic Behrend LCDB Lightcurve