value	unc_up	unc_lo	author	ref	method
7.36	0.410	0.410	Masiero	2014ApJ...791..121M	NEATM
8.96	0.041	0.041	Masiero	2011ApJ...741...68M	NEATM
9.11	2.270	2.270	Nugent	2016AJ....152...63N	NEATM