value unc_up unc_lo author ref method 0.060 0.0200 0.0200 Ali-Lagoa 2017A&A...603A..55A NEATM 0.100 0.0300 0.0300 Ali-Lagoa 2017A&A...603A..55A NEATM 0.120 0.1100 0.1100 Nugent 2016AJ....152...63N NEATM