value unc_up unc_lo author ref method 11.51 2.920 2.920 Nugent 2016AJ....152...63N NEATM 11.98 0.710 0.710 Usui 2011PASJ...63.1117U NEATM 12.51 2.500 2.500 Ali-Lagoa 2018A&A...612A..85A NEATM 9.32 0.125 0.125 Masiero 2011ApJ...741...68M NEATM 9.56 0.236 0.236 Masiero 2011ApJ...741...68M NEATM