value unc_up unc_lo author ref method 7.04 1.750 1.750 Masiero 2021PSJ.....2..162M NEATM 7.46 0.110 0.110 Masiero 2012ApJ...759L...8M NEATM 7.91 1.277 1.277 Masiero 2017AJ....154..168M NEATM 9.16 0.330 0.330 Usui 2011PASJ...63.1117U NEATM 9.78 0.980 0.980 Ali-Lagoa 2018A&A...612A..85A NEATM