value	unc_up	unc_lo	author	ref	method
5.61	1.190	1.190	Nugent	2016AJ....152...63N	NEATM
5.68	1.478	1.478	Masiero	2017AJ....154..168M	NEATM
7.09	0.400	0.400	Masiero	2012ApJ...759L...8M	NEATM