value	quality	siderealorsynodic	author	ref	method
6.7165	3-	Synodic	Polakis	2017MPBu...44..299P	Lightcurve
6.7167	2	Sidereal	Durech	2020A&A...643A..59D	Model
6.7169	2	Sidereal	Durech	2023A&A...675A..24D	Model
6.7180	3	Synodic	Behrend	LCDB	Lightcurve
6.7200	2+	Synodic	Ruthroff	2013MPBu...40...90R	Lightcurve
6.7200	3-	Synodic	Behrend	LCDB	Lightcurve
6.7200	3-	Synodic	Warner	2006MPBu...33...85W	Lightcurve
6.7320	3-	Synodic	Behrend	LCDB	Lightcurve