value	unc_up	unc_lo	author	ref	method
10.25	5.340	5.340	Masiero	2012ApJ...759L...8M	NEATM
6.39	0.146	0.146	Masiero	2011ApJ...741...68M	NEATM
9.10	2.830	2.830	Nugent	2016AJ....152...63N	NEATM