value	quality	siderealorsynodic	author	ref	method
19.3300	1	Synodic	Harris	1989Icar...81..314H	Lightcurve
19.4000	3	Synodic	Piironen	1994A&AS..106..587P	Lightcurve
19.4303	2	Sidereal	Durech	2020A&A...643A..59D	Model
19.4304	2	Sidereal	Hanus	2011A&A...530A.134H	Model
19.5000	1	Synodic	Harris	1983Icar...54...59H	Lightcurve
9.7157	2	Synodic	Pal	2020ApJS..247...26P	Lightcurve