value unc_up unc_lo author ref method 10.21 0.291 0.291 Masiero 2011ApJ...741...68M NEATM 12.45 1.130 1.130 Usui 2011PASJ...63.1117U NEATM 12.84 2.570 2.570 Ali-Lagoa 2018A&A...612A..85A NEATM