value	quality	siderealorsynodic	author	ref	method
6.9804	3	Synodic	Stephens	2007MPBu...34...31S	Lightcurve
6.9813	2	Sidereal	Durech	2016A&A...587A..48D	Model
6.9813	2	Sidereal	Hanus	2016A&A...586A.108H	Model
6.9814	2	Sidereal	Durech	2023A&A...675A..24D	Model
6.9840	2	Synodic	Waszczak	2015AJ....150...75W	Lightcurve
7.0100	2	Synodic	Chang	2015ApJS..219...27C	Lightcurve