value unc_up unc_lo author ref method 12.91 0.120 0.120 Masiero 2012ApJ...759L...8M NEATM 7.24 2.010 2.010 Nugent 2016AJ....152...63N NEATM 7.93 0.870 0.870 Usui 2011PASJ...63.1117U NEATM 7.97 0.068 0.068 Masiero 2011ApJ...741...68M NEATM 8.24 1.650 1.650 Ali-Lagoa 2018A&A...612A..85A NEATM