value	quality	siderealorsynodic	author	ref	method
13.6000	3	Synodic	Warner	2001MPBu...28...30W	Lightcurve
13.6100	3	Synodic	Warner	2011MPBu...38...52W	Lightcurve
13.6221	2	Sidereal	Durech	2020A&A...643A..59D	Model
13.6228	2	Sidereal	Hanus	2011A&A...530A.134H	Model
13.6230	3	Synodic	Behrend	LCDB	Lightcurve
13.6348	2	Synodic	Pal	2020ApJS..247...26P	Lightcurve