value	unc_up	unc_lo	author	ref	method
6.15	0.520	0.520	Masiero	2012ApJ...759L...8M	NEATM
6.53	2.000	2.000	Nugent	2016AJ....152...63N	NEATM
6.65	1.770	1.770	Masiero	2021PSJ.....2..162M	NEATM