value	unc_up	unc_lo	author	ref	method
3.09	0.620	0.620	Masiero	2020PSJ.....1....5M	NEATM
3.19	0.113	0.113	Masiero	2011ApJ...741...68M	NEATM
3.26	0.610	0.610	Masiero	2012ApJ...759L...8M	NEATM