value	unc_up	unc_lo	author	ref	method
0.153	0.0201	0.0201	Masiero	2011ApJ...741...68M	NEATM
0.182	0.1010	0.1010	Masiero	2020PSJ.....1....5M	NEATM
0.195	0.0100	0.0100	Masiero	2012ApJ...759L...8M	NEATM