value	unc_up	unc_lo	author	ref	method
5.65	0.079	0.079	Masiero	2011ApJ...741...68M	NEATM
8.26	2.430	2.430	Masiero	2012ApJ...759L...8M	NEATM
8.98	2.399	2.399	Masiero	2017AJ....154..168M	NEATM