value	quality	siderealorsynodic	author	ref	method
66.0570	2	Synodic	Waszczak	2015AJ....150...75W	Lightcurve
66.1330	3	Synodic	Stephens	2008MPBu...35..126S	Lightcurve
66.1710	2	Sidereal	Durech	2020A&A...643A..59D	Model