value	quality	siderealorsynodic	author	ref	method
7.6050	3	Synodic	Behrend	LCDB	Lightcurve
7.6250	2	Sidereal	Durech	2018A&A...617A..57D	Model
7.6251	2	Sidereal	Durech	2020A&A...643A..59D	Model
7.6251	2	Sidereal	Durech	2023A&A...675A..24D	Model
8.2800	2	Synodic	Binzel	1987Icar...72..135B	Lightcurve