value	unc_up	unc_lo	author	ref	method
4.06	0.040	0.040	Masiero	2011ApJ...741...68M	NEATM
4.75	1.060	1.060	Masiero	2012ApJ...759L...8M	NEATM
5.32	1.700	1.700	Masiero	2020PSJ.....1....5M	NEATM