value	quality	siderealorsynodic	author	ref	method
5.6820	3	Synodic	Marchini	2019MPBu...46...90M	Lightcurve
5.6900	3	Synodic	Benishek	2019MPBu...46..208B	Lightcurve
5.6910	3	Synodic	Pravec	LCDB	Lightcurve
5.6960	2+	Synodic	Owings	2019MPBu...46..272O	Lightcurve
5.6967	3-	Synodic	Noschese	2019MPBu...46..194N	Lightcurve