value quality siderealorsynodic author ref method 7.0400 2 Synodic Cieza LCDB Lightcurve 7.0750 2 Synodic Di Martino 1994Icar..107..269D Lightcurve 7.7000 2 Synodic Lagerkvist 1978A&AS...31..361L Lightcurve 8.3777 2 Sidereal Durech 2020A&A...643A..59D Model 8.3778 2 Sidereal Durech 2023A&A...675A..24D Model 8.3778 2+ Synodic Buchheim 2006MPBu...33...29B Lightcurve 8.3780 3 Synodic Licchelli 2006MPBu...33..105L Lightcurve 8.3782 3 Synodic Behrend LCDB Lightcurve 8.3800 2 Synodic Behrend LCDB Lightcurve