value	quality	siderealorsynodic	author	ref	method
12.0670	1	Synodic	Ditteon	2004MPBu...31...54D	Lightcurve
12.0884	2	Synodic	Pal	2020ApJS..247...26P	Lightcurve
24.3500	1	Synodic	Behrend	LCDB	Lightcurve