value	quality	siderealorsynodic	author	ref	method
18.3300	3-	Synodic	Slivan	2012Icar..220.1097S	Lightcurve
18.3480	3	Synodic	Yoshida	2016Icar..269...15Y	Lightcurve
18.3500	2	Synodic	Oey	2018MPBu...45..363O	Lightcurve
18.3500	2	Synodic	Yoshida	2004PASJ...56.1105Y	Lightcurve
18.3500	3-	Synodic	Slivan	2012Icar..220.1097S	Lightcurve
18.3510	3	Synodic	Slivan	2012Icar..220.1097S	Lightcurve
18.3512	2	Sidereal	Hanus	2011A&A...530A.134H	Model
18.3513	2	Sidereal	Martikainen	2021A&A...649A..98M	Model
18.3530	3	Synodic	Slivan	2012Icar..220.1097S	Lightcurve
18.3534	3	Synodic	Pravec	LCDB	Lightcurve
18.3550	3-	Synodic	Oey	2018MPBu...45..363O	Lightcurve
18.3590	2-	Synodic	Erasmus	2020ApJS..247...13E	Lightcurve
18.8200	3	Synodic	Binzel	1987Icar...72..135B	Lightcurve