value	unc_up	unc_lo	author	ref	method
6.82	2.050	2.050	Masiero	2021PSJ.....2..162M	NEATM
6.88	2.050	2.050	Masiero	2020PSJ.....1....5M	NEATM
7.06	0.244	0.244	Masiero	2011ApJ...741...68M	NEATM
7.24	2.045	2.045	Masiero	2017AJ....154..168M	NEATM
7.24	2.079	2.079	Masiero	2017AJ....154..168M	NEATM
7.48	2.470	2.470	Masiero	2020PSJ.....1....5M	NEATM
7.56	1.980	1.980	Masiero	2021PSJ.....2..162M	NEATM
7.82	1.990	1.990	Masiero	2021PSJ.....2..162M	NEATM