value	unc_up	unc_lo	author	ref	method
5.09	1.490	1.490	Masiero	2020PSJ.....1....5M	NEATM
6.11	1.920	1.920	Masiero	2020PSJ.....1....5M	NEATM
6.16	0.019	0.019	Masiero	2011ApJ...741...68M	NEATM
7.99	1.860	1.860	Masiero	2012ApJ...759L...8M	NEATM