value	quality	siderealorsynodic	author	ref	method
11.0000	1	Synodic	Lagerkvist	1992A&AS...95..461L	Lightcurve
11.0000	2	Synodic	Ditteon	2007MPBu...34...59D	Lightcurve
21.8900	1+	Synodic	Behrend	LCDB	Lightcurve
21.8900	2+	Synodic	Warner	2007MPBu...34...32W	Lightcurve
22.0050	3	Synodic	Pilcher	2008MPBu...35..135P	Lightcurve