value	quality	siderealorsynodic	author	ref	method
5.5500	3-	Synodic	Chang	2016ApJS..227...20C	Lightcurve
5.5501	2	Sidereal	Durech	2023A&A...675A..24D	Model
5.5501	2	Sidereal	Durech	2018A&A...617A..57D	Model