value	unc_up	unc_lo	author	ref	method
7.13	0.050	0.050	Masiero	2014ApJ...791..121M	NEATM
7.13	0.260	0.260	Masiero	2012ApJ...759L...8M	NEATM
7.94	0.064	0.064	Masiero	2011ApJ...741...68M	NEATM