value	unc_up	unc_lo	author	ref	method
4.43	0.034	0.034	Masiero	2011ApJ...741...68M	NEATM
4.51	1.320	1.320	Masiero	2012ApJ...759L...8M	NEATM
4.80	1.550	1.550	Masiero	2020PSJ.....1....5M	NEATM
4.91	1.600	1.600	Masiero	2020PSJ.....1....5M	NEATM
5.05	1.350	1.350	Nugent	2016AJ....152...63N	NEATM