value	unc_up	unc_lo	author	ref	method
8.10	0.182	0.182	Masiero	2011ApJ...741...68M	NEATM
8.35	2.570	2.570	Masiero	2021PSJ.....2..162M	NEATM
8.49	2.000	2.000	Masiero	2020PSJ.....1....5M	NEATM
8.92	0.241	0.241	Masiero	2011ApJ...741...68M	NEATM
9.55	3.160	3.160	Masiero	2021PSJ.....2..162M	NEATM
9.81	3.277	3.277	Masiero	2017AJ....154..168M	NEATM