value	unc_up	unc_lo	author	ref	method
4.93	0.100	0.100	Masiero	2014ApJ...791..121M	NEATM
5.28	0.058	0.058	Masiero	2011ApJ...741...68M	NEATM
5.46	0.259	0.259	Masiero	2011ApJ...741...68M	NEATM