value	unc_up	unc_lo	author	ref	method
11.16	2.850	2.850	Nugent	2016AJ....152...63N	NEATM
11.64	0.137	0.137	Masiero	2011ApJ...741...68M	NEATM
11.67	3.060	3.060	Masiero	2021PSJ.....2..162M	NEATM