value unc_up unc_lo author ref method 11.81 0.093 0.093 Masiero 2011ApJ...741...68M NEATM 13.24 0.530 0.530 Usui 2011PASJ...63.1117U NEATM 13.73 2.750 2.750 Ali-Lagoa 2018A&A...612A..85A NEATM