value	unc_up	unc_lo	author	ref	method
13.61	1.820	1.820	Masiero	2012ApJ...759L...8M	NEATM
13.96	4.230	4.230	Nugent	2016AJ....152...63N	NEATM
15.16	4.166	4.166	Masiero	2017AJ....154..168M	NEATM