value	unc_up	unc_lo	author	ref	method
5.40	0.800	0.800	Ali-Lagoa	2017A&A...603A..55A	NEATM
6.76	0.170	0.170	Usui	2011PASJ...63.1117U	NEATM
7.23	0.720	0.720	Ali-Lagoa	2018A&A...612A..85A	NEATM