value	quality	siderealorsynodic	author	ref	method
11.9150	2	Synodic	Stephens	2016MPBu...43..336S	Lightcurve
11.9229	2	Sidereal	Durech	2023A&A...675A..24D	Model
11.9300	2	Synodic	Polakis	2022MPBu...49..131P	Lightcurve
7.9100	2	Synodic	Warell	2017MPBu...44..304W	Lightcurve