value	unc_up	unc_lo	author	ref	method
3.83	1.090	1.090	Nugent	2016AJ....152...63N	NEATM
3.83	1.150	1.150	Masiero	2020PSJ.....1....5M	NEATM
3.97	0.012	0.012	Masiero	2011ApJ...741...68M	NEATM
3.97	1.000	1.000	Masiero	2020PSJ.....1....5M	NEATM
4.28	1.350	1.350	Masiero	2012ApJ...759L...8M	NEATM