value	quality	siderealorsynodic	author	ref	method
5.5899	2	Sidereal	Durech	2020A&A...643A..59D	Model
5.5899	2	Sidereal	Durech	2018A&A...617A..57D	Model
5.5900	2	Synodic	Erasmus	2020ApJS..247...13E	Lightcurve