value quality siderealorsynodic author ref method 24.6163 3 Synodic Behrend LCDB Lightcurve 24.6200 2 Synodic Behrend LCDB Lightcurve 24.6400 2 Synodic Brinsfield 2008MPBu...35..119B Lightcurve 24.6606 2 Sidereal Durech 2020A&A...643A..59D Model 6.4480 2 Synodic Gil 2003RMxAA..39...69G Lightcurve