value	unc_up	unc_lo	author	ref	method
5.42	0.118	0.118	Masiero	2011ApJ...741...68M	NEATM
5.88	0.070	0.070	Masiero	2014ApJ...791..121M	NEATM
6.33	0.050	0.050	Masiero	2011ApJ...741...68M	NEATM