value unc_up unc_lo author ref method 10.83 1.970 1.970 Nugent 2016AJ....152...63N NEATM 12.25 1.230 1.230 Ali-Lagoa 2018A&A...612A..85A NEATM 12.56 0.360 0.360 Usui 2011PASJ...63.1117U NEATM 13.71 1.370 1.370 Ali-Lagoa 2018A&A...612A..85A NEATM 9.70 0.193 0.193 Masiero 2011ApJ...741...68M NEATM