value	unc_up	unc_lo	author	ref	method
3.46	0.960	0.960	Masiero	2020PSJ.....1....5M	NEATM
3.56	1.120	1.120	Masiero	2012ApJ...759L...8M	NEATM
3.80	0.216	0.216	Masiero	2011ApJ...741...68M	NEATM