value	unc_up	unc_lo	author	ref	method
5.52	1.830	1.830	Masiero	2021PSJ.....2..162M	NEATM
6.00	1.620	1.620	Masiero	2021PSJ.....2..162M	NEATM
8.14	0.617	0.617	Masiero	2011ApJ...741...68M	NEATM