value	quality	siderealorsynodic	author	ref	method
5.4400	3	Synodic	Warner	2010MPBu...37...57W	Lightcurve
5.4470	2	Synodic	Waszczak	2015AJ....150...75W	Lightcurve
5.4480	3	Synodic	Warner	2013MPBu...40..217W	Lightcurve