value	quality	siderealorsynodic	author	ref	method
2.7260	1	Synodic	Behrend	LCDB	Lightcurve
52.5720	2	Synodic	Erasmus	2020ApJS..247...13E	Lightcurve
532.9000	2	Synodic	Polakis	2020MPBu...47..314P	Lightcurve