value	unc_up	unc_lo	author	ref	method
4.36	1.320	1.320	Nugent	2016AJ....152...63N	NEATM
4.49	1.120	1.120	Masiero	2020PSJ.....1....5M	NEATM
4.57	0.049	0.049	Masiero	2011ApJ...741...68M	NEATM
4.62	1.290	1.290	Masiero	2021PSJ.....2..162M	NEATM
4.87	1.220	1.220	Masiero	2012ApJ...759L...8M	NEATM