value	unc_up	unc_lo	author	ref	method
4.32	1.040	1.040	Masiero	2020PSJ.....1....5M	NEATM
4.63	0.940	0.940	Masiero	2020PSJ.....1....5M	NEATM
4.96	0.077	0.077	Masiero	2011ApJ...741...68M	NEATM
5.26	1.230	1.230	Nugent	2016AJ....152...63N	NEATM
5.41	1.440	1.440	Masiero	2012ApJ...759L...8M	NEATM