value quality siderealorsynodic author ref method 128.0000 2 Synodic Pravec LCDB Lightcurve 129.4160 2 Synodic Waszczak 2015AJ....150...75W Lightcurve 129.7415 2 Sidereal Martikainen 2021A&A...649A..98M Model 129.7500 2 Sidereal Hanus 2013A&A...559A.134H Model 153.0000 2 Synodic Behrend LCDB Lightcurve