value	quality	siderealorsynodic	author	ref	method
5.5000	2	Synodic	Lagerkvist	1979Icar...38..106L	Lightcurve
5.5087	3	Synodic	Linville	2017MPBu...44..173L	Lightcurve
5.5092	2	Sidereal	Durech	2020A&A...643A..59D	Model