value	unc_up	unc_lo	author	ref	method
6.16	0.134	0.134	Masiero	2011ApJ...741...68M	NEATM
6.20	0.079	0.079	Masiero	2011ApJ...741...68M	NEATM
8.04	2.730	2.730	Masiero	2020PSJ.....1....5M	NEATM