value	unc_up	unc_lo	author	ref	method
6.16	2.240	2.240	Masiero	2021PSJ.....2..162M	NEATM
7.22	2.080	2.080	Masiero	2021PSJ.....2..162M	NEATM
7.57	0.498	0.498	Masiero	2011ApJ...741...68M	NEATM