value	unc_up	unc_lo	author	ref	method
0.046	0.0220	0.0220	Masiero	2012ApJ...759L...8M	NEATM
0.058	0.0610	0.0610	Masiero	2020PSJ.....1....5M	NEATM
0.116	0.0154	0.0154	Masiero	2011ApJ...741...68M	NEATM