value	unc_up	unc_lo	author	ref	method
5.39	1.510	1.510	Nugent	2016AJ....152...63N	NEATM
5.41	1.480	1.480	Masiero	2020PSJ.....1....5M	NEATM
5.48	0.910	0.910	Masiero	2012ApJ...759L...8M	NEATM
5.62	1.460	1.460	Masiero	2021PSJ.....2..162M	NEATM
5.67	1.980	1.980	Nugent	2016AJ....152...63N	NEATM