value	unc_up	unc_lo	author	ref	method
8.39	2.380	2.380	Masiero	2020PSJ.....1....5M	NEATM
8.99	0.386	0.386	Masiero	2011ApJ...741...68M	NEATM
9.13	3.580	3.580	Masiero	2020PSJ.....1....5M	NEATM