value unc_up unc_lo author ref method 0.023 0.5000 0.5000 Mainzer 2014ApJ...792...30M NEATM 0.127 0.0750 0.0750 Masiero 2020PSJ.....1....5M NEATM 0.129 0.1120 0.1120 Masiero 2020PSJ.....1....5M NEATM 0.134 0.0250 0.0250 Mainzer 2011ApJ...743..156M NEATM 0.153 0.0456 0.0456 Masiero 2011ApJ...741...68M NEATM 0.167 0.1300 0.1300 Masiero 2020PSJ.....1....5M NEATM