value quality siderealorsynodic author ref method 5.1020 2 Synodic Waszczak 2015AJ....150...75W Lightcurve 5.1032 2 Synodic Pal 2020ApJS..247...26P Lightcurve 5.1034 2 Sidereal Durech 2023A&A...675A..24D Model 5.1034 2 Sidereal Durech 2020A&A...643A..59D Model