value	unc_up	unc_lo	author	ref	method
0.044	0.0037	0.0037	Masiero	2011ApJ...741...68M	NEATM
0.047	0.0320	0.0320	Masiero	2020PSJ.....1....5M	NEATM
0.066	0.0430	0.0430	Masiero	2020PSJ.....1....5M	NEATM