value	quality	siderealorsynodic	author	ref	method
12.7933	2	Sidereal	Durech	2018A&A...620A..91D	Model
12.7937	2	Sidereal	Durech	2018A&A...617A..57D	Model
12.7946	2	Synodic	Slivan	2022MPBu...49...71S	Lightcurve
12.7970	3-	Synodic	Cooney	2015MPBu...42...66C	Lightcurve