value	quality	siderealorsynodic	author	ref	method
9.4940	2	Synodic	Waszczak	2015AJ....150...75W	Lightcurve
9.4948	2	Sidereal	Durech	2023A&A...675A..24D	Model
9.4948	2	Sidereal	Durech	2020A&A...643A..59D	Model
9.4950	3	Synodic	Alvarez	2014MPBu...41...80A	Lightcurve
9.4990	3-	Synodic	Behrend	LCDB	Lightcurve