value	unc_up	unc_lo	author	ref	method
10.56	1.150	1.150	Masiero	2012ApJ...759L...8M	NEATM
11.16	2.260	2.260	Nugent	2016AJ....152...63N	NEATM
8.84	0.138	0.138	Masiero	2011ApJ...741...68M	NEATM