value	unc_up	unc_lo	author	ref	method
3.96	0.058	0.058	Masiero	2011ApJ...741...68M	NEATM
4.49	1.400	1.400	Masiero	2021PSJ.....2..162M	NEATM
4.70	1.360	1.360	Nugent	2016AJ....152...63N	NEATM