value quality siderealorsynodic author ref method 9.0980 2 Synodic Behrend LCDB Lightcurve 9.1122 2 Sidereal Athanasopoulos 2022A&A...666A.116A Model 9.1140 3- Synodic Higgins LCDB Lightcurve 9.1140 3 Synodic Baker 2010MPBu...37...81B Lightcurve