value	unc_up	unc_lo	author	ref	method
0.043	0.0090	0.0090	Masiero	2011ApJ...741...68M	NEATM
0.064	0.0390	0.0390	Masiero	2020PSJ.....1....5M	NEATM
0.069	0.0670	0.0670	Masiero	2012ApJ...759L...8M	NEATM