value	unc_up	unc_lo	author	ref	method
4.21	0.950	0.950	Masiero	2020PSJ.....1....5M	NEATM
4.73	1.140	1.140	Masiero	2021PSJ.....2..162M	NEATM
4.91	1.280	1.280	Masiero	2020PSJ.....1....5M	NEATM
5.42	2.690	2.690	Masiero	2012ApJ...759L...8M	NEATM
6.27	0.051	0.051	Masiero	2011ApJ...741...68M	NEATM