value	unc_up	unc_lo	author	ref	method
0.229	0.0537	0.0537	Masiero	2011ApJ...741...68M	NEATM
0.230	0.0600	0.0600	Masiero	2014ApJ...791..121M	NEATM
0.247	0.0415	0.0415	Masiero	2011ApJ...741...68M	NEATM
0.260	0.0300	0.0300	Masiero	2014ApJ...791..121M	NEATM