value	quality	siderealorsynodic	author	ref	method
12.2490	3	Synodic	Behrend	LCDB	Lightcurve
12.2500	1	Synodic	Behrend	LCDB	Lightcurve
12.2660	2	Sidereal	Durech	2009A&A...493..291D	Model
12.2660	2	Sidereal	Durech	2011Icar..214..652D	Model
12.2660	2	Sidereal	Hanus	2016A&A...586A.108H	Model
12.2660	2	Sidereal	Torppa	2003Icar..164..346T	Model
12.2705	3	Sidereal	Michalowski	1995Icar..118..292M	Model
12.2750	2	Synodic	Groeneveld	1954ApJ...120..200G	Lightcurve