value	unc_up	unc_lo	author	ref	method
3.90	0.809	0.809	Masiero	2017AJ....154..168M	NEATM
4.15	0.950	0.950	Masiero	2021PSJ.....2..162M	NEATM
4.40	1.228	1.228	Masiero	2017AJ....154..168M	NEATM
5.49	0.185	0.185	Masiero	2011ApJ...741...68M	NEATM