value	unc_up	unc_lo	author	ref	method
3.14	0.743	0.743	Masiero	2011ApJ...741...68M	NEATM
4.15	1.132	1.132	Masiero	2017AJ....154..168M	NEATM
4.58	0.465	0.465	Masiero	2011ApJ...741...68M	NEATM