value unc_up unc_lo author ref method 0.044 0.0180 0.0180 Ali-Lagoa 2018A&A...612A..85A NEATM 0.049 0.0021 0.0021 Masiero 2011ApJ...741...68M NEATM 0.050 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM