value	quality	siderealorsynodic	author	ref	method
22.7596	2	Synodic	Pal	2020ApJS..247...26P	Lightcurve
22.8130	3	Synodic	Dose	2021MPBu...48..375D	Lightcurve
23.1000	2	Synodic	Warner	2011MPBu...38....3W	Lightcurve