value unc_up unc_lo author ref method 6.40 1.000 1.000 Ali-Lagoa 2017A&A...603A..55A NEATM 6.90 1.000 1.000 Ali-Lagoa 2017A&A...603A..55A NEATM 7.10 1.100 1.100 Ali-Lagoa 2017A&A...603A..55A NEATM