value	unc_up	unc_lo	author	ref	method
6.03	1.540	1.540	Masiero	2021PSJ.....2..162M	NEATM
6.58	0.160	0.160	Masiero	2012ApJ...759L...8M	NEATM
6.59	0.490	0.490	Usui	2011PASJ...63.1117U	NEATM
6.95	1.390	1.390	Ali-Lagoa	2018A&A...612A..85A	NEATM
7.96	0.260	0.260	Masiero	2011ApJ...741...68M	NEATM