value	unc_up	unc_lo	author	ref	method
12.39	0.380	0.380	Masiero	2012ApJ...759L...8M	NEATM
8.99	0.170	0.170	Masiero	2014ApJ...791..121M	NEATM
9.18	2.230	2.230	Masiero	2021PSJ.....2..162M	NEATM
9.48	0.077	0.077	Masiero	2011ApJ...741...68M	NEATM