value unc_up unc_lo author ref method 13.79 2.760 2.760 Ali-Lagoa 2018A&A...612A..85A NEATM 14.42 0.550 0.550 Usui 2011PASJ...63.1117U NEATM 15.17 3.030 3.030 Ali-Lagoa 2018A&A...612A..85A NEATM 15.79 0.322 0.322 Masiero 2011ApJ...741...68M NEATM