value	quality	siderealorsynodic	author	ref	method
12.0000	1	Synodic	Behrend	LCDB	Lightcurve
20.4000	2	Synodic	Addleman	2005MPBu...32...76A	Lightcurve
20.4295	2	Sidereal	Durech	2020A&A...643A..59D	Model
20.4560	3	Synodic	Stephens	2009MPBu...36..125S	Lightcurve