value unc_up unc_lo author ref method 10.12 0.670 0.670 Usui 2011PASJ...63.1117U NEATM 5.78 0.100 0.100 Masiero 2014ApJ...791..121M NEATM 5.97 0.074 0.074 Masiero 2011ApJ...741...68M NEATM 9.60 1.920 1.920 Ali-Lagoa 2018A&A...612A..85A NEATM