value	unc_up	unc_lo	author	ref	method
0.040	0.0070	0.0070	Masiero	2011ApJ...741...68M	NEATM
0.051	0.0300	0.0750	Masiero	2021PSJ.....2..162M	NEATM
0.059	0.0240	0.0240	Masiero	2020PSJ.....1....5M	NEATM