value	unc_up	unc_lo	author	ref	method
7.16	1.450	1.450	Masiero	2021PSJ.....2..162M	NEATM
7.45	1.660	1.660	Masiero	2020PSJ.....1....5M	NEATM
7.93	2.650	2.650	Masiero	2020PSJ.....1....5M	NEATM
7.96	2.030	2.030	Nugent	2016AJ....152...63N	NEATM
8.11	0.168	0.168	Masiero	2011ApJ...741...68M	NEATM
8.44	2.700	2.700	Masiero	2021PSJ.....2..162M	NEATM
9.03	1.190	1.190	Masiero	2012ApJ...759L...8M	NEATM