value	unc_up	unc_lo	author	ref	method
12.22	0.100	0.100	Masiero	2014ApJ...791..121M	NEATM
12.82	0.146	0.146	Masiero	2011ApJ...741...68M	NEATM
14.16	0.970	0.970	Masiero	2012ApJ...759L...8M	NEATM