value	quality	siderealorsynodic	author	ref	method
13.4300	3-	Synodic	Ditteon	2019MPBu...46..127D	Lightcurve
13.4400	2	Synodic	Bembrick	2006MPBu...33...10B	Lightcurve
15.4000	2	Synodic	Menke	2005MPBu...32...85M	Lightcurve