value	quality	siderealorsynodic	author	ref	method
6.2840	3	Synodic	Behrend	LCDB	Lightcurve
6.2850	2	Synodic	Waszczak	2015AJ....150...75W	Lightcurve
6.2855	2	Sidereal	Durech	2020A&A...643A..59D	Model
6.2860	2	Synodic	Dose	2020MPBu...47..324D	Lightcurve