value quality siderealorsynodic author ref method 10.0000 1+ Synodic Behrend LCDB Lightcurve 10.7378 3 Synodic Behrend LCDB Lightcurve 10.7380 3 Synodic Behrend LCDB Lightcurve 10.7391 3 Synodic Behrend LCDB Lightcurve 10.7391 3 Synodic Buchheim 2004MPBu...31...90B Lightcurve 10.7396 2 Sidereal Hanus 2013A&A...551A..67H Model 10.7400 2- Synodic Behrend LCDB Lightcurve 10.7400 2 Synodic Behrend LCDB Lightcurve 12.4800 1 Synodic Riccioli 1995A&AS..111..297R Lightcurve 3.7920 2 Synodic Mohamed 1995AJ....109.1877M Lightcurve