value unc_up unc_lo author ref method 10.13 0.227 0.227 Masiero 2011ApJ...741...68M NEATM 11.24 0.890 0.890 Usui 2011PASJ...63.1117U NEATM 11.69 2.340 2.340 Ali-Lagoa 2018A&A...612A..85A NEATM