value	unc_up	unc_lo	author	ref	method
7.58	1.770	1.770	Masiero	2020PSJ.....1....5M	NEATM
8.49	0.175	0.175	Masiero	2011ApJ...741...68M	NEATM
8.88	2.250	2.250	Masiero	2020PSJ.....1....5M	NEATM