value	unc_up	unc_lo	author	ref	method
3.99	0.112	0.112	Masiero	2011ApJ...741...68M	NEATM
4.60	1.170	1.170	Nugent	2016AJ....152...63N	NEATM
4.68	1.280	1.280	Masiero	2020PSJ.....1....5M	NEATM
4.88	1.150	1.150	Masiero	2020PSJ.....1....5M	NEATM
5.16	1.310	1.310	Masiero	2021PSJ.....2..162M	NEATM