value	unc_up	unc_lo	author	ref	method
7.85	2.550	2.550	Masiero	2021PSJ.....2..162M	NEATM
8.22	0.204	0.204	Masiero	2011ApJ...741...68M	NEATM
8.23	1.860	1.860	Masiero	2020PSJ.....1....5M	NEATM