value unc_up unc_lo author ref method 11.10 0.164 0.164 Masiero 2011ApJ...741...68M NEATM 12.88 3.340 3.340 Masiero 2020PSJ.....1....5M NEATM 13.56 5.370 5.370 Masiero 2020PSJ.....1....5M NEATM