value unc_up unc_lo author ref method 3.86 0.600 0.600 Nugent 2016AJ....152...63N NEATM 4.30 0.600 0.600 Ali-Lagoa 2017A&A...603A..55A NEATM 5.30 0.800 0.800 Ali-Lagoa 2017A&A...603A..55A NEATM 5.50 0.800 0.800 Ali-Lagoa 2017A&A...603A..55A NEATM