value	unc_up	unc_lo	author	ref	method
0.065	0.0199	0.0199	Masiero	2011ApJ...741...68M	NEATM
0.094	0.0510	0.1110	Masiero	2021PSJ.....2..162M	NEATM
0.121	0.0772	0.0772	Masiero	2017AJ....154..168M	NEATM