value quality siderealorsynodic author ref method 86.5160 2 Sidereal Durech 2019A&A...631A...2D Model 86.5540 2 Synodic Erasmus 2020ApJS..247...13E Lightcurve 86.7870 2 Synodic Waszczak 2015AJ....150...75W Lightcurve 86.9020 2 Synodic Waszczak 2015AJ....150...75W Lightcurve