value	quality	siderealorsynodic	author	ref	method
3.2781	2	Sidereal	Durech	2023A&A...675A..24D	Model
3.2783	2	Synodic	Pal	2020ApJS..247...26P	Lightcurve
3.2900	2	Synodic	Chang	2016ApJS..227...20C	Lightcurve