value	unc_up	unc_lo	author	ref	method
4.41	1.270	1.270	Masiero	2021PSJ.....2..162M	NEATM
5.06	1.262	1.262	Masiero	2017AJ....154..168M	NEATM
5.16	1.200	1.200	Masiero	2021PSJ.....2..162M	NEATM
5.81	0.210	0.210	Masiero	2012ApJ...759L...8M	NEATM