value	unc_up	unc_lo	author	ref	method
0.037	0.0112	0.0112	Masiero	2011ApJ...741...68M	NEATM
0.039	0.0212	0.0212	Masiero	2017AJ....154..168M	NEATM
0.046	0.0220	0.0420	Masiero	2021PSJ.....2..162M	NEATM