value quality siderealorsynodic author ref method 12.4060 2 Synodic Waszczak 2015AJ....150...75W Lightcurve 12.4700 2 Synodic Chang 2015ApJS..219...27C Lightcurve 12.4890 2 Synodic Waszczak 2015AJ....150...75W Lightcurve 12.4950 2 Synodic Waszczak 2015AJ....150...75W Lightcurve 12.4959 2 Sidereal Durech 2023A&A...675A..24D Model