value	unc_up	unc_lo	author	ref	method
0.072	0.0250	0.0380	Masiero	2021PSJ.....2..162M	NEATM
0.082	0.0360	0.0360	Masiero	2017AJ....154..168M	NEATM
0.107	0.0089	0.0089	Masiero	2011ApJ...741...68M	NEATM
0.139	0.0496	0.0496	Masiero	2011ApJ...741...68M	NEATM