value	unc_up	unc_lo	author	ref	method
5.18	1.560	1.560	Masiero	2021PSJ.....2..162M	NEATM
5.54	1.498	1.498	Masiero	2017AJ....154..168M	NEATM
5.60	0.390	0.390	Masiero	2011ApJ...741...68M	NEATM
6.06	2.060	2.060	Masiero	2021PSJ.....2..162M	NEATM