value	quality	siderealorsynodic	author	ref	method
9.2168	3	Synodic	Behrend	LCDB	Lightcurve
9.2176	2	Sidereal	Durech	2018A&A...617A..57D	Model
9.2190	3-	Synodic	Salvaggio	2016MPBu...43..172S	Lightcurve