value unc_up unc_lo author ref method 8.39 0.570 0.570 Masiero 2014ApJ...791..121M NEATM 9.22 0.085 0.085 Masiero 2011ApJ...741...68M NEATM 9.39 0.700 0.700 Usui 2011PASJ...63.1117U NEATM 9.41 1.920 1.920 Nugent 2016AJ....152...63N NEATM 9.45 1.890 1.890 Ali-Lagoa 2018A&A...612A..85A NEATM 9.56 0.260 0.260 Masiero 2012ApJ...759L...8M NEATM 9.91 0.080 0.080 Masiero 2012ApJ...759L...8M NEATM