value	unc_up	unc_lo	author	ref	method
11.02	0.190	0.190	Masiero	2014ApJ...791..121M	NEATM
11.19	0.380	0.380	Masiero	2012ApJ...759L...8M	NEATM
11.51	0.094	0.094	Masiero	2011ApJ...741...68M	NEATM
8.53	2.370	2.370	Nugent	2016AJ....152...63N	NEATM