value	unc_up	unc_lo	author	ref	method
3.98	0.210	0.210	Masiero	2014ApJ...791..121M	NEATM
4.00	0.065	0.065	Masiero	2011ApJ...741...68M	NEATM
4.66	0.063	0.063	Masiero	2011ApJ...741...68M	NEATM