value	unc_up	unc_lo	author	ref	method
0.072	0.0118	0.0118	Masiero	2011ApJ...741...68M	NEATM
0.092	0.0202	0.0202	Masiero	2011ApJ...741...68M	NEATM
0.140	0.0700	0.0700	Nugent	2016AJ....152...63N	NEATM