value	quality	siderealorsynodic	author	ref	method
3.7429	2	Synodic	Behrend	LCDB	Lightcurve
3.7490	3	Synodic	Pravec	LCDB	Lightcurve
3.7494	2	Sidereal	Durech	2020A&A...643A..59D	Model
3.9560	2+	Synodic	Papini	2015MPBu...42..281P	Lightcurve