value	unc_up	unc_lo	author	ref	method
5.89	0.480	0.480	Masiero	2014ApJ...791..121M	NEATM
7.27	0.068	0.068	Masiero	2011ApJ...741...68M	NEATM
7.59	1.790	1.790	Nugent	2016AJ....152...63N	NEATM