value unc_up unc_lo author ref method 0.137 0.0277 0.0277 Masiero 2011ApJ...741...68M NEATM 0.254 0.1020 0.1020 Ali-Lagoa 2018A&A...612A..85A NEATM 0.268 0.0930 0.1420 Masiero 2021PSJ.....2..162M NEATM