value	unc_up	unc_lo	author	ref	method
5.95	1.860	1.860	Masiero	2020PSJ.....1....5M	NEATM
6.46	1.310	1.310	Masiero	2021PSJ.....2..162M	NEATM
6.59	0.069	0.069	Masiero	2011ApJ...741...68M	NEATM