value	unc_up	unc_lo	author	ref	method
10.57	2.391	2.391	Masiero	2017AJ....154..168M	NEATM
11.06	0.014	0.014	Masiero	2011ApJ...741...68M	NEATM
11.34	3.890	3.890	Nugent	2016AJ....152...63N	NEATM
13.16	2.920	2.920	Masiero	2012ApJ...759L...8M	NEATM