value	unc_up	unc_lo	author	ref	method
8.77	0.066	0.066	Masiero	2011ApJ...741...68M	NEATM
9.64	2.890	2.890	Masiero	2020PSJ.....1....5M	NEATM
9.68	2.410	2.410	Masiero	2020PSJ.....1....5M	NEATM
9.88	4.560	4.560	Masiero	2012ApJ...759L...8M	NEATM