value	quality	siderealorsynodic	author	ref	method
12.0421	2	Synodic	Pal	2020ApJS..247...26P	Lightcurve
12.0746	2	Sidereal	Durech	2018A&A...617A..57D	Model
12.0750	2+	Synodic	Skiff	2019MPBu...46..238S	Lightcurve
12.0800	2	Synodic	Skiff	2019MPBu...46..238S	Lightcurve
12.0893	2	Synodic	Clark	2016MPBu...43....2C	Lightcurve
9.5700	2	Synodic	Behrend	LCDB	Lightcurve
9.6460	2-	Synodic	Casalnuovo	2016MPBu...43..112C	Lightcurve