value unc_up unc_lo author ref method 13.90 0.111 0.111 Masiero 2011ApJ...741...68M NEATM 14.00 0.180 0.180 Masiero 2014ApJ...791..121M NEATM 20.60 1.390 1.390 Usui 2011PASJ...63.1117U NEATM 21.27 4.250 4.250 Ali-Lagoa 2018A&A...612A..85A NEATM