value	unc_up	unc_lo	author	ref	method
0.043	0.0160	0.0250	Masiero	2021PSJ.....2..162M	NEATM
0.045	0.0260	0.0260	Masiero	2017AJ....154..168M	NEATM
0.048	0.0180	0.0300	Masiero	2021PSJ.....2..162M	NEATM
0.058	0.0084	0.0084	Masiero	2011ApJ...741...68M	NEATM