value	quality	siderealorsynodic	author	ref	method
2.5390	3-	Synodic	Skiff	LCDB	Lightcurve
2.5392	2	Synodic	Skiff	2023MPBu...50...74S	Lightcurve
5.0800	2	Synodic	Benishek	2022MPBu...49...38B	Lightcurve