value	unc_up	unc_lo	author	ref	method
5.84	0.179	0.179	Masiero	2011ApJ...741...68M	NEATM
6.14	0.160	0.160	Masiero	2011ApJ...741...68M	NEATM
6.39	1.310	1.310	Nugent	2016AJ....152...63N	NEATM