value unc_up unc_lo author ref method 11.71 0.052 0.052 Masiero 2011ApJ...741...68M NEATM 14.70 1.090 1.090 Usui 2011PASJ...63.1117U NEATM 15.07 3.010 3.010 Ali-Lagoa 2018A&A...612A..85A NEATM 15.36 1.500 1.500 Tedesco 2002AJ....123.1056T STM 18.45 8.240 8.240 Masiero 2012ApJ...759L...8M NEATM