value	unc_up	unc_lo	author	ref	method
7.35	0.320	0.320	Masiero	2014ApJ...791..121M	NEATM
7.96	0.073	0.073	Masiero	2011ApJ...741...68M	NEATM
9.03	2.010	2.010	Nugent	2016AJ....152...63N	NEATM