value	unc_up	unc_lo	author	ref	method
0.089	0.0715	0.0715	Masiero	2017AJ....154..168M	NEATM
0.090	0.0340	0.0540	Masiero	2021PSJ.....2..162M	NEATM
0.113	0.0480	0.0830	Masiero	2021PSJ.....2..162M	NEATM
0.133	0.0129	0.0129	Masiero	2011ApJ...741...68M	NEATM