value	quality	siderealorsynodic	author	ref	method
20.6800	2+	Synodic	Dose	2021MPBu...48..125D	Lightcurve
20.7100	3-	Synodic	Ditteon	2018MPBu...45...13D	Lightcurve
32.0000	1	Synodic	Behrend	LCDB	Lightcurve