value	unc_up	unc_lo	author	ref	method
4.42	1.140	1.140	Masiero	2020PSJ.....1....5M	NEATM
4.67	0.789	0.789	Masiero	2011ApJ...741...68M	NEATM
5.16	1.108	1.108	Masiero	2011ApJ...741...68M	NEATM