value unc_up unc_lo author ref method 14.97 0.151 0.151 Masiero 2011ApJ...741...68M NEATM 15.38 1.120 1.120 Usui 2011PASJ...63.1117U NEATM 15.82 3.160 3.160 Ali-Lagoa 2018A&A...612A..85A NEATM