value	quality	siderealorsynodic	author	ref	method
16.0000	2	Synodic	De Sanctis	1994P&SS...42..859D	Lightcurve
19.0780	2	Synodic	Dahlgren	1998Icar..133..247D	Lightcurve
19.0890	2+	Synodic	Warner	2017MPBu...44...36W	Lightcurve
29.4100	2	Synodic	Warner	2019MPBu...46..406W	Lightcurve