value	unc_up	unc_lo	author	ref	method
5.84	1.240	1.240	Masiero	2020PSJ.....1....5M	NEATM
6.15	1.380	1.380	Nugent	2016AJ....152...63N	NEATM
6.22	0.035	0.035	Masiero	2011ApJ...741...68M	NEATM
6.26	1.480	1.480	Masiero	2020PSJ.....1....5M	NEATM
6.33	1.630	1.630	Masiero	2021PSJ.....2..162M	NEATM
7.13	2.162	2.162	Masiero	2017AJ....154..168M	NEATM
7.60	1.910	1.910	Masiero	2012ApJ...759L...8M	NEATM