value	quality	siderealorsynodic	author	ref	method
4.4160	3	Synodic	Behrend	LCDB	Lightcurve
4.4190	2	Synodic	Waszczak	2015AJ....150...75W	Lightcurve
4.4195	2	Sidereal	Durech	2018A&A...617A..57D	Model