value	quality	siderealorsynodic	author	ref	method
29.3000	2	Synodic	Warner	2014MPBu...41..144W	Lightcurve
30.2100	3-	Synodic	Warner	2009MPBu...36...70W	Lightcurve
32.9000	2	Synodic	Warner	LCDB	Lightcurve