value	quality	siderealorsynodic	author	ref	method
2.8919	2	Synodic	Pal	2020ApJS..247...26P	Lightcurve
2.8920	2	Sidereal	Durech	2020A&A...643A..59D	Model
2.8920	2	Sidereal	Durech	2018A&A...617A..57D	Model