value	unc_up	unc_lo	author	ref	method
3.28	0.922	0.922	Masiero	2017AJ....154..168M	NEATM
3.53	1.150	1.150	Masiero	2021PSJ.....2..162M	NEATM
4.49	0.307	0.307	Masiero	2011ApJ...741...68M	NEATM
5.07	1.134	1.134	Masiero	2011ApJ...741...68M	NEATM