value unc_up unc_lo author ref method 0.055 0.0090 0.0090 Grav 2012ApJ...744..197G NEATM 0.064 0.0260 0.0260 Ali-Lagoa 2018A&A...612A..85A NEATM 0.077 0.0310 0.0310 Ali-Lagoa 2018A&A...612A..85A NEATM