value unc_up unc_lo author ref method 14.69 1.700 1.700 Masiero 2012ApJ...759L...8M NEATM 16.17 0.710 0.710 Usui 2011PASJ...63.1117U NEATM 16.31 3.260 3.260 Ali-Lagoa 2018A&A...612A..85A NEATM 17.04 3.410 3.410 Ali-Lagoa 2018A&A...612A..85A NEATM