value	unc_up	unc_lo	author	ref	method
5.68	18.250	18.250	Masiero	2012ApJ...759L...8M	NEATM
8.43	0.120	0.120	Masiero	2014ApJ...791..121M	NEATM
8.52	0.081	0.081	Masiero	2011ApJ...741...68M	NEATM