value unc_up unc_lo author ref method 0.050 0.0600 0.0600 Nugent 2016AJ....152...63N NEATM 0.050 0.0700 0.0700 Nugent 2016AJ....152...63N NEATM 0.058 0.0230 0.0230 Ali-Lagoa 2018A&A...612A..85A NEATM 0.064 0.0260 0.0260 Ali-Lagoa 2018A&A...612A..85A NEATM 0.089 0.0049 0.0049 Masiero 2011ApJ...741...68M NEATM