value quality siderealorsynodic author ref method 13.8542 2+ Synodic Behrend LCDB Lightcurve 13.8550 2+ Synodic Pilcher 2013MPBu...40..161P Lightcurve 13.8560 3- Synodic Pilcher 2012MPBu...39...57P Lightcurve 13.8580 3 Synodic Pilcher 2013MPBu...40..161P Lightcurve 14.2080 2 Synodic Wetterer 1999MPBu...26...30W Lightcurve