value quality siderealorsynodic author ref method 11.5130 2 Synodic Waszczak 2015AJ....150...75W Lightcurve 11.5140 3 Synodic Behrend LCDB Lightcurve 11.5149 2 Sidereal Durech 2020A&A...643A..59D Model 11.5151 2 Sidereal Durech 2023A&A...675A..24D Model