value quality siderealorsynodic author ref method 2.7088 3- Synodic Behrend LCDB Lightcurve 2.7089 2+ Synodic Behrend LCDB Lightcurve 2.7089 2 Sidereal Durech 2020A&A...643A..59D Model 2.7090 2 Synodic Behrend LCDB Lightcurve 2.7100 2 Synodic Behrend LCDB Lightcurve