value	unc_up	unc_lo	author	ref	method
10.11	3.332	3.332	Masiero	2017AJ....154..168M	NEATM
10.82	6.980	6.980	Masiero	2012ApJ...759L...8M	NEATM
6.31	1.820	1.820	Masiero	2021PSJ.....2..162M	NEATM
6.70	0.103	0.103	Masiero	2011ApJ...741...68M	NEATM
6.94	1.770	1.770	Masiero	2021PSJ.....2..162M	NEATM
7.15	1.800	1.800	Nugent	2016AJ....152...63N	NEATM
8.59	3.340	3.340	Nugent	2016AJ....152...63N	NEATM