value quality siderealorsynodic author ref method 11.5950 3 Synodic Stephens 2016MPBu...43..265S Lightcurve 11.5960 3- Synodic Stephens 2017MPBu...44..123S Lightcurve 11.5990 3 Synodic Stephens 2018MPBu...45..124S Lightcurve 11.6000 3 Synodic French 1987Icar...72..325F Lightcurve 11.6059 2 Synodic Pal 2020ApJS..247...26P Lightcurve 11.6090 Synodic McNeill 2021PSJ.....2....6M Lightcurve 11.6091 2 Sidereal Durech 2023A&A...675A..24D Model 11.6094 2 Sidereal Durech 2019A&A...631A...2D Model