value	unc_up	unc_lo	author	ref	method
4.41	0.089	0.089	Masiero	2011ApJ...741...68M	NEATM
5.41	1.510	1.510	Nugent	2016AJ....152...63N	NEATM
5.60	1.330	1.330	Masiero	2021PSJ.....2..162M	NEATM
5.72	1.810	1.810	Nugent	2016AJ....152...63N	NEATM