value	unc_up	unc_lo	author	ref	method
3.47	0.720	0.720	Masiero	2020PSJ.....1....5M	NEATM
4.21	1.100	1.100	Masiero	2021PSJ.....2..162M	NEATM
4.53	0.181	0.181	Masiero	2011ApJ...741...68M	NEATM
4.84	1.230	1.230	Masiero	2012ApJ...759L...8M	NEATM