value	unc_up	unc_lo	author	ref	method
6.03	1.610	1.610	Masiero	2020PSJ.....1....5M	NEATM
6.04	1.551	1.551	Masiero	2017AJ....154..168M	NEATM
6.05	0.155	0.155	Masiero	2011ApJ...741...68M	NEATM
6.20	1.720	1.720	Masiero	2021PSJ.....2..162M	NEATM
6.71	1.820	1.820	Masiero	2020PSJ.....1....5M	NEATM