value quality siderealorsynodic author ref method 11.9310 2 Synodic Harris 1989Icar...81..314H Lightcurve 15.9000 2 Synodic Zappala 1983Icar...56..325Z Lightcurve 23.9200 2 Synodic Colazo 2020MPBu...47..188C Lightcurve 24.0000 1+ Synodic Behrend LCDB Lightcurve 35.8420 2 Synodic Colazo 2021MPBu...48..363C Lightcurve