value	quality	siderealorsynodic	author	ref	method
10.5800	2	Synodic	Warner	2001MPBu...28...40W	Lightcurve
8.6430	2	Synodic	Warner	2001MPBu...28...71W	Lightcurve
8.6550	3	Synodic	Behrend	LCDB	Lightcurve
8.6585	2	Sidereal	Durech	2018A&A...617A..57D	Model
8.6585	2	Sidereal	Martikainen	2021A&A...649A..98M	Model
8.6585	2	Sidereal	Durech	2023A&A...675A..24D	Model
8.6600	2-	Synodic	Behrend	LCDB	Lightcurve
8.6650	3	Synodic	Warner	2010MPBu...37..112W	Lightcurve