value unc_up unc_lo author ref method 10.80 1.030 1.030 Usui 2011PASJ...63.1117U NEATM 11.45 2.290 2.290 Ali-Lagoa 2018A&A...612A..85A NEATM 12.12 0.270 0.270 Masiero 2014ApJ...791..121M NEATM 12.73 0.058 0.058 Masiero 2011ApJ...741...68M NEATM 13.47 0.410 0.410 Masiero 2012ApJ...759L...8M NEATM