value	unc_up	unc_lo	author	ref	method
0.048	0.0043	0.0043	Masiero	2011ApJ...741...68M	NEATM
0.049	0.0061	0.0061	Masiero	2011ApJ...741...68M	NEATM
0.050	0.0130	0.0130	Masiero	2012ApJ...759L...8M	NEATM