value	unc_up	unc_lo	author	ref	method
3.06	0.128	0.128	Masiero	2011ApJ...741...68M	NEATM
3.73	1.297	1.297	Masiero	2011ApJ...741...68M	NEATM
4.10	1.140	1.140	Masiero	2021PSJ.....2..162M	NEATM
4.16	1.210	1.210	Masiero	2021PSJ.....2..162M	NEATM
4.23	1.320	1.320	Nugent	2016AJ....152...63N	NEATM
4.27	1.022	1.022	Masiero	2017AJ....154..168M	NEATM