value	unc_up	unc_lo	author	ref	method
11.98	nan	nan	Pravec	LCDB	Lightcurve
11.98	nan	nan	Pray	2006MPBu...33...26P	Lightcurve
11.98	nan	nan	Durech	2020A&A...643A..59D	Model
6.84	nan	nan	Erasmus	2020ApJS..247...13E	Lightcurve