value	unc_up	unc_lo	author	ref	method
4.84	0.272	0.272	Masiero	2011ApJ...741...68M	NEATM
5.07	0.152	0.152	Masiero	2011ApJ...741...68M	NEATM
5.80	1.073	1.073	Masiero	2017AJ....154..168M	NEATM