value	unc_up	unc_lo	author	ref	method
2.88	0.828	0.828	Masiero	2017AJ....154..168M	NEATM
3.13	0.876	0.876	Masiero	2017AJ....154..168M	NEATM
4.12	0.063	0.063	Masiero	2011ApJ...741...68M	NEATM