value unc_up unc_lo author ref method 0.055 0.0460 0.0460 Masiero 2020PSJ.....1....5M NEATM 0.060 0.0490 0.0490 Masiero 2020PSJ.....1....5M NEATM 0.083 0.0056 0.0056 Masiero 2011ApJ...741...68M NEATM