value	quality	siderealorsynodic	author	ref	method
2.9169	3	Synodic	Carry	2015Icar..248..516C	Lightcurve
2.9170	3-	Synodic	Klinglesmith	2017MPBu...44..345K	Lightcurve
2.9170	2	Sidereal	Durech	2020A&A...643A..59D	Model
2.9171	3-	Synodic	Behrend	LCDB	Lightcurve
2.9173	3	Synodic	Molnar	2008MPBu...35....9M	Lightcurve
2.9200	2	Synodic	Behrend	LCDB	Lightcurve
20.0000	1	Synodic	Tedesco	LCDB	Lightcurve