value	unc_up	unc_lo	author	ref	method
5.43	1.403	1.403	Masiero	2017AJ....154..168M	NEATM
5.78	1.590	1.590	Masiero	2021PSJ.....2..162M	NEATM
6.34	1.760	1.760	Masiero	2021PSJ.....2..162M	NEATM
6.67	1.690	1.690	Masiero	2012ApJ...759L...8M	NEATM
7.01	1.110	1.110	Masiero	2012ApJ...759L...8M	NEATM