value	unc_up	unc_lo	author	ref	method
0.033	0.0047	0.0047	Masiero	2011ApJ...741...68M	NEATM
0.036	0.0140	0.0220	Masiero	2021PSJ.....2..162M	NEATM
0.045	0.0250	0.0560	Masiero	2021PSJ.....2..162M	NEATM
0.086	0.0594	0.0594	Masiero	2017AJ....154..168M	NEATM