value	unc_up	unc_lo	author	ref	method
0.048	0.0100	0.0100	Masiero	2012ApJ...759L...8M	NEATM
0.087	0.0480	0.0480	Masiero	2020PSJ.....1....5M	NEATM
0.109	0.0770	0.0770	Masiero	2020PSJ.....1....5M	NEATM