value	unc_up	unc_lo	author	ref	method
7.69	0.060	0.060	Masiero	2014ApJ...791..121M	NEATM
7.94	2.030	2.030	Nugent	2016AJ....152...63N	NEATM
8.04	0.112	0.112	Masiero	2011ApJ...741...68M	NEATM
8.55	0.310	0.310	Masiero	2012ApJ...759L...8M	NEATM