value	quality	siderealorsynodic	author	ref	method
3.1600	2	Synodic	Carbo	2009MPBu...36..152C	Lightcurve
3.1602	3-	Synodic	Benishek	2019MPBu...46..208B	Lightcurve
3.1630	3	Synodic	Benishek	2021MPBu...48...77B	Lightcurve
3.2000	3-	Synodic	Polishook	2009MPBu...36..104P	Lightcurve