value	quality	siderealorsynodic	author	ref	method
7.7400	3	Synodic	Behrend	LCDB	Lightcurve
7.7594	3	Synodic	Pravec	LCDB	Lightcurve
7.7900	3-	Synodic	Stephens	2018MPBu...45..135S	Lightcurve