value	unc_up	unc_lo	author	ref	method
11.12	3.430	3.430	Nugent	2016AJ....152...63N	NEATM
4.20	2.260	2.260	Nugent	2016AJ....152...63N	NEATM
8.01	2.280	2.280	Masiero	2020PSJ.....1....5M	NEATM
8.18	1.880	1.880	Masiero	2021PSJ.....2..162M	NEATM
9.21	0.060	0.060	Masiero	2011ApJ...741...68M	NEATM