value	quality	siderealorsynodic	author	ref	method
17.2000	3	Synodic	Behrend	LCDB	Lightcurve
17.2030	2	Sidereal	Hanus	2018Icar..309..297H	Model
17.2032	2	Sidereal	Durech	2016A&A...587A..48D	Model