value unc_up unc_lo author ref method 0.069 0.0068 0.0068 Masiero 2011ApJ...741...68M NEATM 0.086 0.0178 0.0178 Masiero 2011ApJ...741...68M NEATM 0.090 0.0790 0.0790 Masiero 2020PSJ.....1....5M NEATM