value	quality	siderealorsynodic	author	ref	method
6.6700	1+	Synodic	Szabo	2016A&A...596A..40S	Lightcurve
6.7824	2	Synodic	Ditteon	2004MPBu...31...54D	Lightcurve
6.7840	3	Synodic	Skiff	LCDB	Lightcurve
6.7850	3-	Synodic	Skiff	2023MPBu...50...74S	Lightcurve
9.6000	2-	Synodic	Behrend	LCDB	Lightcurve