value	unc_up	unc_lo	author	ref	method
0.050	0.0540	0.0540	Masiero	2020PSJ.....1....5M	NEATM
0.068	0.0052	0.0052	Masiero	2011ApJ...741...68M	NEATM
0.076	0.0095	0.0095	Masiero	2011ApJ...741...68M	NEATM