value unc_up unc_lo author ref method 56.00 4.400 4.400 Fernandez 2003AJ....126.1563F RADIOMETRY_STM 66.60 5.200 5.200 Fernandez 2003AJ....126.1563F RADIOMETRY_STM 69.76 13.950 13.950 Ali-Lagoa 2018A&A...612A..85A NEATM 73.28 1.910 1.910 Usui 2011PASJ...63.1117U NEATM 76.92 15.380 15.380 Ali-Lagoa 2018A&A...612A..85A NEATM 87.38 1.090 1.090 Grav 2012ApJ...759...49G NEATM 98.76 4.090 4.090 Grav 2011ApJ...742...40G NEATM