value unc_up unc_lo author ref method 0.082 0.0730 0.0730 Masiero 2020PSJ.....1....5M NEATM 0.127 0.1335 0.1335 Masiero 2011ApJ...741...68M NEATM 0.176 0.0253 0.0253 Masiero 2011ApJ...741...68M NEATM