value unc_up unc_lo author ref method 4.14 1.320 1.320 Nugent 2016AJ....152...63N NEATM 4.60 0.700 0.700 Ali-Lagoa 2017A&A...603A..55A NEATM 5.10 0.800 0.800 Ali-Lagoa 2017A&A...603A..55A NEATM 5.40 0.800 0.800 Ali-Lagoa 2017A&A...603A..55A NEATM