value unc_up unc_lo author ref method 5.34 1.440 1.440 Masiero 2020PSJ.....1....5M NEATM 5.37 1.420 1.420 Masiero 2020PSJ.....1....5M NEATM 5.81 0.055 0.055 Masiero 2011ApJ...741...68M NEATM 5.92 1.760 1.760 Nugent 2016AJ....152...63N NEATM 5.99 1.060 1.060 Masiero 2012ApJ...759L...8M NEATM