value	unc_up	unc_lo	author	ref	method
4.48	0.150	0.150	Masiero	2012ApJ...759L...8M	NEATM
4.92	0.170	0.170	Masiero	2014ApJ...791..121M	NEATM
5.34	0.062	0.062	Masiero	2011ApJ...741...68M	NEATM