value	unc_up	unc_lo	author	ref	method
3.88	0.825	0.825	Masiero	2017AJ....154..168M	NEATM
4.64	0.520	0.520	Masiero	2012ApJ...759L...8M	NEATM
4.64	0.860	0.860	Nugent	2016AJ....152...63N	NEATM
5.49	0.296	0.296	Masiero	2011ApJ...741...68M	NEATM
6.30	1.900	1.900	Masiero	2021PSJ.....2..162M	NEATM
7.03	1.620	1.620	Masiero	2021PSJ.....2..162M	NEATM