value	unc_up	unc_lo	author	ref	method
3.56	1.030	1.030	Nugent	2016AJ....152...63N	NEATM
5.19	1.090	1.090	Masiero	2021PSJ.....2..162M	NEATM
5.68	1.890	1.890	Nugent	2016AJ....152...63N	NEATM
6.88	0.174	0.174	Masiero	2011ApJ...741...68M	NEATM