value	quality	siderealorsynodic	author	ref	method
11.8900	2	Synodic	Stephens	2004MPBu...31...95S	Lightcurve
23.7450	2+	Synodic	Stephens	2010MPBu...37...28S	Lightcurve
23.7450	2+	Synodic	Stephens	2010MPBu...37...28S	Lightcurve
23.7500	2	Synodic	Stephens	2015MPBu...42...70S	Lightcurve
5.9480	1	Synodic	Waszczak	2015AJ....150...75W	Lightcurve