value	unc_up	unc_lo	author	ref	method
7.77	1.520	1.520	Masiero	2020PSJ.....1....5M	NEATM
8.07	0.351	0.351	Masiero	2011ApJ...741...68M	NEATM
8.46	3.330	3.330	Masiero	2020PSJ.....1....5M	NEATM