value quality siderealorsynodic author ref method 2.2900 2 Synodic Alvarez 2004Icar..172..388A Lightcurve 5.8700 2 Synodic Kim 2014AJ....147...56K Lightcurve 5.8700 2 Synodic Waszczak 2015AJ....150...75W Lightcurve 5.8700 3 Synodic Benishek 2021MPBu...48...77B Lightcurve 5.8700 3 Synodic Benishek 2023MPBu...50..142B Lightcurve 5.8710 2 Synodic Waszczak 2015AJ....150...75W Lightcurve 5.8720 3 Synodic Sada 2005MPBu...32...73S Lightcurve