value	unc_up	unc_lo	author	ref	method
6.00	1.890	1.890	Masiero	2021PSJ.....2..162M	NEATM
6.20	1.943	1.943	Masiero	2017AJ....154..168M	NEATM
6.42	1.680	1.680	Masiero	2020PSJ.....1....5M	NEATM
6.57	0.123	0.123	Masiero	2011ApJ...741...68M	NEATM
6.62	1.820	1.820	Masiero	2020PSJ.....1....5M	NEATM