value	unc_up	unc_lo	author	ref	method
2.93	0.125	0.125	Masiero	2011ApJ...741...68M	NEATM
3.37	0.990	0.990	Masiero	2020PSJ.....1....5M	NEATM
3.44	1.170	1.170	Masiero	2020PSJ.....1....5M	NEATM