value unc_up unc_lo author ref method 11.10 2.790 2.790 Nugent 2016AJ....152...63N NEATM 12.40 0.110 0.110 Masiero 2014ApJ...791..121M NEATM 12.41 4.290 4.290 Nugent 2016AJ....152...63N NEATM 12.72 0.098 0.098 Masiero 2011ApJ...741...68M NEATM 14.34 0.430 0.430 Masiero 2012ApJ...759L...8M NEATM