value	unc_up	unc_lo	author	ref	method
0.209	0.0264	0.0264	Masiero	2011ApJ...741...68M	NEATM
0.237	0.0720	0.0720	Masiero	2011ApJ...741...68M	NEATM
0.260	0.0610	0.0610	Masiero	2012ApJ...759L...8M	NEATM