value	quality	siderealorsynodic	author	ref	method
30.4300	1	Synodic	Behrend	LCDB	Lightcurve
30.4318	2	Synodic	Pal	2020ApJS..247...26P	Lightcurve
4.7390	3	Synodic	Polakis	2022MPBu...49...81P	Lightcurve
4.7400	2+	Synodic	Skiff	LCDB	Lightcurve