value	unc_up	unc_lo	author	ref	method
12.64	0.130	0.130	Masiero	2014ApJ...791..121M	NEATM
13.45	0.140	0.140	Masiero	2011ApJ...741...68M	NEATM
16.54	5.710	5.710	Nugent	2016AJ....152...63N	NEATM