value	quality	siderealorsynodic	author	ref	method
74.8200	2	Synodic	Warner	2012MPBu...39...69W	Lightcurve
75.0170	2	Sidereal	Durech	2020A&A...643A..59D	Model
75.5600	3-	Synodic	Stephens	2020MPBu...47...50S	Lightcurve