value unc_up unc_lo author ref method 0.104 0.3123 0.3123 Masiero 2011ApJ...741...68M NEATM 0.104 0.3120 0.3120 Mainzer 2011ApJ...743..156M NEATM 0.137 0.0130 0.0130 Mainzer 2011ApJ...743..156M NEATM 0.137 0.0129 0.0129 Masiero 2011ApJ...741...68M NEATM