value	unc_up	unc_lo	author	ref	method
3.63	1.070	1.070	Masiero	2021PSJ.....2..162M	NEATM
3.79	1.141	1.141	Masiero	2017AJ....154..168M	NEATM
3.95	0.644	0.644	Masiero	2017AJ....154..168M	NEATM
4.46	0.107	0.107	Masiero	2011ApJ...741...68M	NEATM