value unc_up unc_lo author ref method 14.02 0.299 0.299 Masiero 2011ApJ...741...68M NEATM 16.11 1.140 1.140 Usui 2011PASJ...63.1117U NEATM 16.32 3.500 3.500 Masiero 2012ApJ...759L...8M NEATM 16.53 3.310 3.310 Ali-Lagoa 2018A&A...612A..85A NEATM