value	quality	siderealorsynodic	author	ref	method
1.9000		Synodic	Erasmus	2018ApJS..237...19E	Lightcurve
1.9000		Synodic	Erasmus	2019ApJS..242...15E	Lightcurve
18.8000	2-	Synodic	Galad	2009MPBu...36...42G	Lightcurve
27.7520	2	Sidereal	Durech	2023A&A...675A..24D	Model