value quality siderealorsynodic author ref method 4.5800 3 Synodic Warner 2007MPBu...34...32W Lightcurve 4.5881 2 Sidereal Durech 2023A&A...675A..24D Model 4.5881 2 Sidereal Durech 2018A&A...620A..91D Model 4.5881 2 Sidereal Durech 2019A&A...631A...2D Model 4.5882 2 Sidereal Durech 2018A&A...617A..57D Model