value	unc_up	unc_lo	author	ref	method
10.31	0.182	0.182	Masiero	2011ApJ...741...68M	NEATM
12.19	0.083	0.083	Masiero	2011ApJ...741...68M	NEATM
12.51	3.590	3.590	Masiero	2021PSJ.....2..162M	NEATM
12.53	3.840	3.840	Nugent	2016AJ....152...63N	NEATM