value	unc_up	unc_lo	author	ref	method
0.043	0.0089	0.0089	Masiero	2011ApJ...741...68M	NEATM
0.076	0.0310	0.0520	Masiero	2021PSJ.....2..162M	NEATM
0.081	0.0317	0.0317	Masiero	2017AJ....154..168M	NEATM
0.082	0.0514	0.0514	Masiero	2017AJ....154..168M	NEATM