value	unc_up	unc_lo	author	ref	method
0.045	0.0270	0.0660	Masiero	2021PSJ.....2..162M	NEATM
0.049	0.0250	0.0250	Masiero	2017AJ....154..168M	NEATM
0.064	0.0154	0.0154	Masiero	2011ApJ...741...68M	NEATM
0.069	0.0830	0.0830	Masiero	2020PSJ.....1....5M	NEATM