value unc_up unc_lo author ref method 11.15 0.263 0.263 Masiero 2011ApJ...741...68M NEATM 12.84 1.020 1.020 Usui 2011PASJ...63.1117U NEATM 13.25 2.650 2.650 Ali-Lagoa 2018A&A...612A..85A NEATM