value quality siderealorsynodic author ref method 17.4760 3 Synodic Aymami 2012MPBu...39..179A Lightcurve 17.4780 3- Synodic Moravec 2012MPBu...39..213M Lightcurve 17.4785 2 Sidereal Durech 2023A&A...675A..24D Model 17.4787 2 Sidereal Durech 2016A&A...587A..48D Model 17.4800 3 Synodic Stephens 2012MPBu...39..181S Lightcurve