value unc_up unc_lo author ref method 0.036 0.0067 0.0067 Masiero 2011ApJ...741...68M NEATM 0.056 0.0300 0.0640 Masiero 2021PSJ.....2..162M NEATM 0.085 0.0330 0.0530 Masiero 2021PSJ.....2..162M NEATM