value	quality	siderealorsynodic	author	ref	method
2.7380	2	Synodic	Waszczak	2015AJ....150...75W	Lightcurve
2.7384	3	Synodic	Behrend	LCDB	Lightcurve
2.7387	3-	Synodic	Behrend	LCDB	Lightcurve
2.7390	3	Synodic	Warner	2003MPBu...30...21W	Lightcurve