value	unc_up	unc_lo	author	ref	method
5.42	0.100	0.100	Masiero	2012ApJ...759L...8M	NEATM
6.62	0.060	0.060	Masiero	2014ApJ...791..121M	NEATM
7.00	0.034	0.034	Masiero	2011ApJ...741...68M	NEATM