value quality siderealorsynodic author ref method 4.1310 3 Synodic Behrend LCDB Lightcurve 4.1370 2 Synodic Waszczak 2015AJ....150...75W Lightcurve 4.1380 3- Synodic Menzies LCDB Lightcurve 4.1384 2 Synodic Pal 2020ApJS..247...26P Lightcurve 4.1400 2 Synodic Chang 2015ApJS..219...27C Lightcurve