value	unc_up	unc_lo	author	ref	method
5.80	2.020	2.020	Nugent	2016AJ....152...63N	NEATM
5.96	1.420	1.420	Masiero	2021PSJ.....2..162M	NEATM
6.05	1.450	1.450	Masiero	2021PSJ.....2..162M	NEATM
6.06	1.790	1.790	Masiero	2017AJ....154..168M	NEATM
6.10	2.060	2.060	Masiero	2020PSJ.....1....5M	NEATM
6.65	0.097	0.097	Masiero	2011ApJ...741...68M	NEATM