value	unc_up	unc_lo	author	ref	method
4.13	0.840	0.840	Masiero	2020PSJ.....1....5M	NEATM
4.28	0.150	0.150	Masiero	2012ApJ...759L...8M	NEATM
4.78	0.021	0.021	Masiero	2011ApJ...741...68M	NEATM