value unc_up unc_lo author ref method 17.48 0.156 0.156 Masiero 2011ApJ...741...68M NEATM 17.64 0.160 0.160 Masiero 2014ApJ...791..121M NEATM 19.72 0.410 0.410 Masiero 2012ApJ...759L...8M NEATM 21.73 8.170 8.170 Nugent 2016AJ....152...63N NEATM 25.71 1.620 1.620 Usui 2011PASJ...63.1117U NEATM 26.55 5.310 5.310 Ali-Lagoa 2018A&A...612A..85A NEATM