value	quality	siderealorsynodic	author	ref	method
2.9750	3	Synodic	Marchini	2017MPBu...44..274M	Lightcurve
2.9765	2	Sidereal	Durech	2023A&A...675A..24D	Model
2.9765	2	Sidereal	Durech	2020A&A...643A..59D	Model
3.0000	3	Synodic	Pravec	LCDB	Lightcurve
3.0400	3-	Synodic	Benishek	2018MPBu...45...82B	Lightcurve