value	quality	siderealorsynodic	author	ref	method
3.4990	2	Synodic	Waszczak	2015AJ....150...75W	Lightcurve
3.4999	3-	Synodic	Clark	2016MPBu...43....2C	Lightcurve
3.5020	3-	Synodic	Odden	2015MPBu...42..237O	Lightcurve