value unc_up unc_lo author ref method 0.108 0.0110 0.0110 Masiero 2011ApJ...741...68M NEATM 0.144 0.0249 0.0249 Masiero 2011ApJ...741...68M NEATM 0.207 0.1320 0.1320 Masiero 2020PSJ.....1....5M NEATM