value unc_up unc_lo author ref method 0.057 0.0820 0.0820 Masiero 2020PSJ.....1....5M NEATM 0.063 0.0440 0.0440 Masiero 2020PSJ.....1....5M NEATM 0.067 0.0123 0.0123 Masiero 2011ApJ...741...68M NEATM