value	quality	siderealorsynodic	author	ref	method
5.0000	2-	Synodic	Mieczkowska	2021MPBu...48..352M	Lightcurve
6.9953	2	Sidereal	Durech	2023A&A...675A..24D	Model
6.9953	2	Sidereal	Durech	2019A&A...631A...2D	Model