value	quality	siderealorsynodic	author	ref	method
14.3000	2	Synodic	Behrend	LCDB	Lightcurve
19.4973	2	Sidereal	Durech	2020A&A...643A..59D	Model
19.4980	2	Sidereal	Durech	2023A&A...675A..24D	Model
19.4990	3	Synodic	Pilcher	2013MPBu...40..158P	Lightcurve
19.5700	2	Synodic	Ditteon	2010MPBu...37....1D	Lightcurve