value	unc_up	unc_lo	author	ref	method
0.051	0.0054	0.0054	Masiero	2011ApJ...741...68M	NEATM
0.058	0.0270	0.0270	Masiero	2020PSJ.....1....5M	NEATM
0.061	0.0306	0.0306	Masiero	2017AJ....154..168M	NEATM