value	quality	siderealorsynodic	author	ref	method
9.3675	2	Synodic	Pal	2020ApJS..247...26P	Lightcurve
9.3749	2	Sidereal	Durech	2019A&A...631A...2D	Model
9.3749	2	Sidereal	Durech	2023A&A...675A..24D	Model
9.3759	3	Synodic	Oey	2014MPBu...41..276O	Lightcurve
9.3768	3	Synodic	Pravec	LCDB	Lightcurve