value	quality	siderealorsynodic	author	ref	method
11.7100	2	Synodic	Chang	2015ApJS..219...27C	Lightcurve
11.7130	2	Synodic	Erasmus	2020ApJS..247...13E	Lightcurve
11.7154	2	Sidereal	Durech	2018A&A...617A..57D	Model
12.3000	3-	Synodic	Behrend	LCDB	Lightcurve