value	unc_up	unc_lo	author	ref	method
7.50	0.060	0.060	Masiero	2014ApJ...791..121M	NEATM
7.83	0.049	0.049	Masiero	2011ApJ...741...68M	NEATM
8.77	1.920	1.920	Nugent	2016AJ....152...63N	NEATM
9.07	2.320	2.320	Masiero	2020PSJ.....1....5M	NEATM
9.27	2.957	2.957	Masiero	2017AJ....154..168M	NEATM