value	unc_up	unc_lo	author	ref	method
6.07	0.720	0.720	Masiero	2012ApJ...759L...8M	NEATM
7.91	0.200	0.200	Masiero	2014ApJ...791..121M	NEATM
8.28	0.083	0.083	Masiero	2011ApJ...741...68M	NEATM