value unc_up unc_lo author ref method 0.048 0.0190 0.0190 Ali-Lagoa 2018A&A...612A..85A NEATM 0.052 0.0210 0.0210 Ali-Lagoa 2018A&A...612A..85A NEATM 0.107 0.0180 0.0180 Masiero 2011ApJ...741...68M NEATM