value	quality	siderealorsynodic	author	ref	method
10.1110	3	Synodic	Pilcher	2020MPBu...47..192P	Lightcurve
10.1131	2	Sidereal	Krugly	1994A&AS..108..143K	Model
10.1600	3	Synodic	Zappala	1983Icar...56..325Z	Lightcurve
15.3600	1	Synodic	Behrend	LCDB	Lightcurve