value	quality	siderealorsynodic	author	ref	method
8.8571	3	Synodic	Montigiani	2007MPBu...34..108M	Lightcurve
8.8697	3	Synodic	Vander Haagen	2008MPBu...35....5V	Lightcurve
8.8712	3	Synodic	Wagner	2007MPBu...34..112W	Lightcurve
8.8738	2	Sidereal	Durech	2018A&A...617A..57D	Model
8.8750	3	Synodic	Sheridan	LCDB	Lightcurve
8.9000	2	Synodic	Brinsfield	2007MPBu...34..108B	Lightcurve
9.0000	2	Synodic	Behrend	LCDB	Lightcurve