value	unc_up	unc_lo	author	ref	method
4.68	1.150	1.150	Nugent	2016AJ....152...63N	NEATM
5.95	1.620	1.620	Masiero	2021PSJ.....2..162M	NEATM
5.98	1.450	1.450	Nugent	2016AJ....152...63N	NEATM
6.18	1.643	1.643	Masiero	2017AJ....154..168M	NEATM
6.60	1.560	1.560	Masiero	2020PSJ.....1....5M	NEATM
6.91	2.040	2.040	Masiero	2021PSJ.....2..162M	NEATM
7.81	3.040	3.040	Masiero	2012ApJ...759L...8M	NEATM