value quality siderealorsynodic author ref method 7.0630 3 Synodic Warner 2015MPBu...42...54W Lightcurve 7.0655 2 Sidereal Durech 2020A&A...643A..59D Model 7.0655 2 Sidereal Wang 2021AN....342..914W Model 7.0670 3 Synodic Warner 2013MPBu...40..217W Lightcurve