value	quality	siderealorsynodic	author	ref	method
6.0100	2	Synodic	Binzel	1987Icar...72..135B	Lightcurve
7.9500	3-	Synodic	Behrend	LCDB	Lightcurve
8.0195	2	Sidereal	Durech	2023A&A...675A..24D	Model
8.0197	2	Sidereal	Hanus	2018Icar..299...84H	Model
8.0197	2	Sidereal	Hanus	LCDB	Model