value	quality	siderealorsynodic	author	ref	method
3.5390	2	Synodic	Waszczak	2015AJ....150...75W	Lightcurve
3.5400	2	Synodic	Chang	2015ApJS..219...27C	Lightcurve
3.5402	2	Synodic	Pal	2020ApJS..247...26P	Lightcurve