value quality siderealorsynodic author ref method 3.7500 3 Synodic Jamieson 2005MPBu...32...11J Lightcurve 3.7560 2 Synodic Waszczak 2015AJ....150...75W Lightcurve 3.7750 3 Synodic LeCrone 2004MPBu...31...78L Lightcurve 7.0000 1 Synodic Behrend LCDB Lightcurve 7.5100 0 Synodic Jamieson 2004MPBu...31...88J Lightcurve