value	unc_up	unc_lo	author	ref	method
3.49	0.841	0.841	Masiero	2017AJ....154..168M	NEATM
3.57	0.990	0.990	Masiero	2021PSJ.....2..162M	NEATM
4.96	0.717	0.717	Masiero	2011ApJ...741...68M	NEATM