value	unc_up	unc_lo	author	ref	method
5.08	0.070	0.070	Masiero	2014ApJ...791..121M	NEATM
5.20	1.150	1.150	Nugent	2016AJ....152...63N	NEATM
5.25	0.200	0.200	Masiero	2012ApJ...759L...8M	NEATM
5.34	0.079	0.079	Masiero	2011ApJ...741...68M	NEATM