value quality siderealorsynodic author ref method 5.4699 3 Synodic Behrend LCDB Lightcurve 5.4700 2+ Synodic DeGraff 2017MPBu...44..350D Lightcurve 5.4720 2 Synodic Waszczak 2015AJ....150...75W Lightcurve 5.4737 2 Sidereal Durech 2016A&A...587A..48D Model 5.4737 2 Sidereal Durech 2023A&A...675A..24D Model 5.4741 2 Synodic Pal 2020ApJS..247...26P Lightcurve