value	quality	siderealorsynodic	author	ref	method
21.2300	2	Synodic	Ryan	2017AJ....153..116R	Lightcurve
21.2689	2	Sidereal	Durech	2023A&A...675A..24D	Model
21.2690	2	Sidereal	Durech	2019A&A...631A...2D	Model
21.2760	2	Synodic	Szabo	2017A&A...599A..44S	Lightcurve
38.4100	3	Synodic	French	2013MPBu...40..198F	Lightcurve