value	quality	siderealorsynodic	author	ref	method
4.6338	2	Sidereal	Durech	2020A&A...643A..59D	Model
4.6340	2	Synodic	Erasmus	2020ApJS..247...13E	Lightcurve
4.7000	2	Synodic	Yeh	2020AJ....160...73Y	Lightcurve