value	unc_up	unc_lo	author	ref	method
3.24	0.830	0.830	Masiero	2021PSJ.....2..162M	NEATM
3.30	0.850	0.850	Masiero	2021PSJ.....2..162M	NEATM
3.49	0.196	0.196	Masiero	2011ApJ...741...68M	NEATM
4.28	1.482	1.482	Masiero	2017AJ....154..168M	NEATM