value	unc_up	unc_lo	author	ref	method
3.14	0.240	0.240	Masiero	2014ApJ...791..121M	NEATM
3.42	0.070	0.070	Masiero	2012ApJ...759L...8M	NEATM
3.84	0.025	0.025	Masiero	2011ApJ...741...68M	NEATM