value	quality	siderealorsynodic	author	ref	method
2.8290	2-	Synodic	Huet	2023MPBu...50..170H	Lightcurve
9.3209	2+	Synodic	Behrend	LCDB	Lightcurve
9.3751	2	Sidereal	Hanus	LCDB	Model
9.3751	2	Sidereal	Durech	2023A&A...675A..24D	Model
9.3751	2	Sidereal	Hanus	2013A&A...559A.134H	Model
9.3751	2	Sidereal	Hanus	2018Icar..299...84H	Model
9.3751	2	Sidereal	Martikainen	2021A&A...649A..98M	Model
9.3751	2	Sidereal	Durech	2016A&A...587A..48D	Model
9.3800	3	Synodic	Bennefeld	2009MPBu...36...45B	Lightcurve