value	unc_up	unc_lo	author	ref	method
0.057	0.0280	0.0570	Masiero	2021PSJ.....2..162M	NEATM
0.062	0.0089	0.0089	Masiero	2011ApJ...741...68M	NEATM
0.066	0.0560	0.0560	Masiero	2017AJ....154..168M	NEATM