value unc_up unc_lo author ref method 55.32 5.530 5.530 Ali-Lagoa 2018A&A...612A..85A NEATM 56.32 0.470 0.470 Grav 2012ApJ...744..197G NEATM 60.16 1.110 1.110 Usui 2011PASJ...63.1117U NEATM 63.14 6.310 6.310 Ali-Lagoa 2018A&A...612A..85A NEATM