value	quality	siderealorsynodic	author	ref	method
9.5809	3	Synodic	Ditteon	2018MPBu...45...13D	Lightcurve
9.5810	2	Synodic	Waszczak	2015AJ....150...75W	Lightcurve
9.5819	2	Sidereal	Durech	2016A&A...587A..48D	Model
9.5820	2	Sidereal	Durech	2023A&A...675A..24D	Model