value	quality	siderealorsynodic	author	ref	method
5.4900	2	Synodic	Behrend	LCDB	Lightcurve
5.5070	3	Synodic	Behrend	LCDB	Lightcurve
5.5080	2	Synodic	Waszczak	2015AJ....150...75W	Lightcurve
5.5100	3	Synodic	Stephens	2010MPBu...37..159S	Lightcurve
5.5200	2	Synodic	Chang	2016ApJS..227...20C	Lightcurve
6.2230	2-	Synodic	Erasmus	2020ApJS..247...13E	Lightcurve