value	unc_up	unc_lo	author	ref	method
6.45	0.180	0.180	Masiero	2011ApJ...741...68M	NEATM
7.46	2.050	2.050	Nugent	2016AJ....152...63N	NEATM
7.54	1.550	1.550	Masiero	2012ApJ...759L...8M	NEATM