value	quality	siderealorsynodic	author	ref	method
12.1440	2	Synodic	Behrend	LCDB	Lightcurve
12.1600	3-	Synodic	Warner	2005MPBu...32...29W	Lightcurve
12.1602	3	Synodic	Warner	2013MPBu...40...71W	Lightcurve
12.1630	3	Synodic	Warner	2008MPBu...35...95W	Lightcurve
12.1667	3-	Synodic	Warner	LCDB	Lightcurve
12.1870	3	Synodic	Stephens	2016MPBu...43..158S	Lightcurve