value	unc_up	unc_lo	author	ref	method
5.17	0.050	0.050	Masiero	2014ApJ...791..121M	NEATM
5.38	0.026	0.026	Masiero	2011ApJ...741...68M	NEATM
6.04	0.400	0.400	Masiero	2012ApJ...759L...8M	NEATM