value	unc_up	unc_lo	author	ref	method
0.039	0.0490	0.0490	Masiero	2020PSJ.....1....5M	NEATM
0.044	0.0250	0.0250	Masiero	2020PSJ.....1....5M	NEATM
0.069	0.0066	0.0066	Masiero	2011ApJ...741...68M	NEATM
0.088	0.0180	0.0180	Masiero	2012ApJ...759L...8M	NEATM