value quality siderealorsynodic author ref method 44.5540 2 Synodic Waszczak 2015AJ....150...75W Lightcurve 44.6768 2 Sidereal Martikainen 2021A&A...649A..98M Model 44.6768 2 Sidereal Durech 2016A&A...587A..48D Model 44.6770 2 Sidereal Hanus 2018Icar..299...84H Model 44.6770 2 Sidereal Hanus LCDB Model 44.6790 2 Sidereal Durech 2023A&A...675A..24D Model 44.9000 3- Synodic Behrend LCDB Lightcurve