value	unc_up	unc_lo	author	ref	method
4.15	1.260	1.260	Masiero	2021PSJ.....2..162M	NEATM
4.29	0.860	0.860	Ali-Lagoa	2018A&A...612A..85A	NEATM
5.84	0.107	0.107	Masiero	2011ApJ...741...68M	NEATM