value	unc_up	unc_lo	author	ref	method
3.61	0.950	0.950	Masiero	2021PSJ.....2..162M	NEATM
3.62	1.195	1.195	Masiero	2017AJ....154..168M	NEATM
4.26	0.147	0.147	Masiero	2011ApJ...741...68M	NEATM