value unc_up unc_lo author ref method 23.97 0.292 0.292 Masiero 2011ApJ...741...68M NEATM 26.38 2.640 2.640 Ali-Lagoa 2018A&A...612A..85A NEATM 27.67 0.670 0.670 Usui 2011PASJ...63.1117U NEATM 31.48 6.300 6.300 Ali-Lagoa 2018A&A...612A..85A NEATM