value	unc_up	unc_lo	author	ref	method
0.060	0.0058	0.0058	Masiero	2011ApJ...741...68M	NEATM
0.085	0.0385	0.0385	Masiero	2017AJ....154..168M	NEATM
0.111	0.0550	0.1110	Masiero	2021PSJ.....2..162M	NEATM