value	unc_up	unc_lo	author	ref	method
3.85	1.000	1.000	Masiero	2021PSJ.....2..162M	NEATM
3.88	1.109	1.109	Masiero	2017AJ....154..168M	NEATM
4.80	0.318	0.318	Masiero	2011ApJ...741...68M	NEATM
4.96	0.227	0.227	Masiero	2011ApJ...741...68M	NEATM