value	quality	siderealorsynodic	author	ref	method
12.0000		Synodic	Surdej	1983A&AS...52..203S	Lightcurve
9.9350	3	Synodic	Harris	1983Icar...54...59H	Lightcurve
9.9377	2	Sidereal	Tungalag	2002KFNT...18..508T	Model
9.9394	2	Sidereal	Durech	2020A&A...643A..59D	Model
9.9500	3	Synodic	Stephens	2014MPBu...41..226S	Lightcurve