value	quality	siderealorsynodic	author	ref	method
10.7700	2	Synodic	Di Martino	1995A&AS..112....1D	Lightcurve
19.9400	3-	Synodic	Colazo	2021MPBu...48...50C	Lightcurve
19.9470	2+	Synodic	Behrend	LCDB	Lightcurve
19.9500	2	Synodic	Behrend	LCDB	Lightcurve
19.9550	3	Synodic	Dose	2022MPBu...49..141D	Lightcurve
19.9600	3-	Synodic	Pilcher	2014MPBu...41..250P	Lightcurve
19.9610	3	Synodic	Pilcher	2022MPBu...49..122P	Lightcurve