value	unc_up	unc_lo	author	ref	method
0.037	0.0150	0.0250	Masiero	2021PSJ.....2..162M	NEATM
0.053	0.0440	0.0440	Masiero	2020PSJ.....1....5M	NEATM
0.067	0.0036	0.0036	Masiero	2011ApJ...741...68M	NEATM
0.081	0.0128	0.0128	Masiero	2011ApJ...741...68M	NEATM