value	quality	siderealorsynodic	author	ref	method
3.2759	2	Sidereal	Durech	2018A&A...617A..57D	Model
3.2760	2	Synodic	Erasmus	2020ApJS..247...13E	Lightcurve
3.2762	3	Synodic	Pravec	LCDB	Lightcurve