value	unc_up	unc_lo	author	ref	method
4.99	0.540	0.540	Masiero	2014ApJ...791..121M	NEATM
6.32	0.097	0.097	Masiero	2011ApJ...741...68M	NEATM
7.39	1.050	1.050	Masiero	2012ApJ...759L...8M	NEATM