value	unc_up	unc_lo	author	ref	method
0.066	0.0240	0.0370	Masiero	2021PSJ.....2..162M	NEATM
0.066	0.0710	0.0710	Masiero	2020PSJ.....1....5M	NEATM
0.086	0.0177	0.0177	Masiero	2011ApJ...741...68M	NEATM