value	unc_up	unc_lo	author	ref	method
4.08	0.083	0.083	Masiero	2011ApJ...741...68M	NEATM
4.64	1.712	1.712	Masiero	2011ApJ...741...68M	NEATM
4.67	1.150	1.150	Nugent	2016AJ....152...63N	NEATM
5.07	1.340	1.340	Masiero	2021PSJ.....2..162M	NEATM