value	quality	siderealorsynodic	author	ref	method
2.8900	3	Synodic	Brinsfield	2009MPBu...36..169B	Lightcurve
2.8910	2	Synodic	Erasmus	2020ApJS..247...13E	Lightcurve
2.8910	3-	Synodic	Behrend	LCDB	Lightcurve
2.8910	2	Sidereal	Hanus	2013A&A...551A..67H	Model
2.8911	3	Synodic	Higgins	2009MPBu...36..159H	Lightcurve
3.0750	2	Synodic	Hamanowa	LCDB	Lightcurve