value unc_up unc_lo author ref method 0.043 0.0087 0.0087 Masiero 2011ApJ...741...68M NEATM 0.071 0.0540 0.0540 Masiero 2020PSJ.....1....5M NEATM 0.088 0.0520 0.0520 Masiero 2020PSJ.....1....5M NEATM