value	unc_up	unc_lo	author	ref	method
3.44	0.713	0.713	Masiero	2011ApJ...741...68M	NEATM
3.76	0.556	0.556	Masiero	2011ApJ...741...68M	NEATM
5.08	1.060	1.060	Nugent	2016AJ....152...63N	NEATM