value unc_up unc_lo author ref method 12.52 0.550 0.550 Masiero 2012ApJ...759L...8M NEATM 13.10 2.620 2.620 Ali-Lagoa 2018A&A...612A..85A NEATM 15.61 0.350 0.350 Usui 2011PASJ...63.1117U NEATM 15.80 0.950 0.950 Masiero 2014ApJ...791..121M NEATM 16.69 0.140 0.140 Masiero 2011ApJ...741...68M NEATM 17.39 1.740 1.740 Ali-Lagoa 2018A&A...612A..85A NEATM