value	unc_up	unc_lo	author	ref	method
4.86	1.230	1.230	Masiero	2021PSJ.....2..162M	NEATM
5.95	1.169	1.169	Masiero	2011ApJ...741...68M	NEATM
8.02	0.590	0.590	Masiero	2011ApJ...741...68M	NEATM