value quality siderealorsynodic author ref method 11.4000 2 Synodic Bolt 2007MPBu...34...43B Lightcurve 13.2510 3 Synodic Dose 2022MPBu...49..141D Lightcurve 13.2524 2 Sidereal Durech 2023A&A...675A..24D Model 18.5400 2 Synodic Bolt 2007MPBu...34...43B Lightcurve