value	unc_up	unc_lo	author	ref	method
0.053	0.0410	0.0410	Masiero	2012ApJ...759L...8M	NEATM
0.058	0.0410	0.0410	Masiero	2020PSJ.....1....5M	NEATM
0.058	0.0093	0.0093	Masiero	2011ApJ...741...68M	NEATM