value quality siderealorsynodic author ref method 12.3240 2 Synodic Pal 2020ApJS..247...26P Lightcurve 12.3415 3 Synodic Pravec LCDB Lightcurve 12.3429 3 Synodic Pravec LCDB Lightcurve 12.3430 3 Synodic Pravec LCDB Lightcurve 12.3448 2 Sidereal Durech 2023A&A...675A..24D Model 12.3510 2 Synodic Waszczak 2015AJ....150...75W Lightcurve 12.3530 2+ Synodic Behrend LCDB Lightcurve 8.2210 0 Synodic Pray 2009CBET.1794....1P Lightcurve 8.2255 0 Synodic Pravec LCDB Lightcurve