value	quality	siderealorsynodic	author	ref	method
8.3520	3	Synodic	Bembrick	2008MPBu...35..138B	Lightcurve
8.3520	3	Synodic	Stephens	2022MPBu...49..205S	Lightcurve
8.3530	2	Synodic	Waszczak	2015AJ....150...75W	Lightcurve
8.3830	3	Synodic	Higgins	2008MPBu...35..123H	Lightcurve