value	unc_up	unc_lo	author	ref	method
4.79	0.950	0.950	Masiero	2021PSJ.....2..162M	NEATM
6.06	1.544	1.544	Masiero	2017AJ....154..168M	NEATM
6.20	1.689	1.689	Masiero	2017AJ....154..168M	NEATM
7.50	3.790	3.790	Masiero	2012ApJ...759L...8M	NEATM