value	quality	siderealorsynodic	author	ref	method
16.2000	2	Synodic	Behrend	LCDB	Lightcurve
19.5800	2	Synodic	Warner	2012MPBu...39...16W	Lightcurve
19.7200	2	Synodic	Warner	2012MPBu...39...16W	Lightcurve
21.6000	2	Synodic	Warner	2004MPBu...31...85W	Lightcurve
28.9882	2	Synodic	Pal	2020ApJS..247...26P	Lightcurve
29.0520	2	Sidereal	Durech	2023A&A...675A..24D	Model
58.0320	2	Synodic	Dose	2022MPBu...49...44D	Lightcurve