value	quality	siderealorsynodic	author	ref	method
3.3467	2	Sidereal	Durech	2023A&A...675A..24D	Model
3.3471	3	Synodic	Behrend	LCDB	Lightcurve
3.3471	3	Synodic	Pravec	LCDB	Lightcurve