value	unc_up	unc_lo	author	ref	method
0.063	0.0660	0.0660	Masiero	2020PSJ.....1....5M	NEATM
0.067	0.0459	0.0459	Masiero	2011ApJ...741...68M	NEATM
0.073	0.0640	0.0640	Masiero	2020PSJ.....1....5M	NEATM