value unc_up unc_lo author ref method 13.95 0.120 0.120 Masiero 2014ApJ...791..121M NEATM 14.28 0.193 0.193 Masiero 2011ApJ...741...68M NEATM 14.52 0.650 0.650 Masiero 2012ApJ...759L...8M NEATM 15.19 1.130 1.130 Usui 2011PASJ...63.1117U NEATM 15.22 3.040 3.040 Ali-Lagoa 2018A&A...612A..85A NEATM