value	quality	siderealorsynodic	author	ref	method
12.2358	2	Synodic	Pal	2020ApJS..247...26P	Lightcurve
12.2440	3-	Synodic	Polakis	2018MPBu...45..112P	Lightcurve
12.2500	2	Synodic	Dose	LCDB	Lightcurve
12.5749	2	Sidereal	Hanus	2013A&A...551A..67H	Model
8.0900	2-	Synodic	Pravec	LCDB	Lightcurve
9.0500	2-	Synodic	Behrend	LCDB	Lightcurve