value	unc_up	unc_lo	author	ref	method
7.41	0.280	0.280	Masiero	2012ApJ...759L...8M	NEATM
8.10	0.450	0.450	Masiero	2014ApJ...791..121M	NEATM
8.29	0.063	0.063	Masiero	2011ApJ...741...68M	NEATM