value unc_up unc_lo author ref method 13.41 0.137 0.137 Masiero 2011ApJ...741...68M NEATM 15.25 1.160 1.160 Usui 2011PASJ...63.1117U NEATM 15.74 3.150 3.150 Ali-Lagoa 2018A&A...612A..85A NEATM