value	unc_up	unc_lo	author	ref	method
3.39	0.070	0.070	Masiero	2012ApJ...759L...8M	NEATM
3.54	0.153	0.153	Masiero	2011ApJ...741...68M	NEATM
4.77	1.090	1.090	Masiero	2020PSJ.....1....5M	NEATM