value unc_up unc_lo author ref method 11.33 0.260 0.260 Masiero 2011ApJ...741...68M NEATM 9.50 1.150 1.150 Usui 2011PASJ...63.1117U NEATM 9.68 1.940 1.940 Ali-Lagoa 2018A&A...612A..85A NEATM