value	unc_up	unc_lo	author	ref	method
7.53	1.714	1.714	Masiero	2017AJ....154..168M	NEATM
8.09	2.190	2.190	Masiero	2021PSJ.....2..162M	NEATM
8.61	2.330	2.330	Masiero	2021PSJ.....2..162M	NEATM
8.62	2.260	2.260	Masiero	2020PSJ.....1....5M	NEATM
8.77	2.626	2.626	Masiero	2017AJ....154..168M	NEATM