value unc_up unc_lo author ref method 0.018 0.0013 0.0013 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM 0.025 0.0042 0.0042 Ryan&Woodward 2010AJ....140..933R IRAS-STM 0.029 0.0040 0.0040 Tedesco 2002AJ....123.1056T STM 0.042 0.0055 0.0055 Masiero 2011ApJ...741...68M NEATM 0.050 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM 0.062 0.0260 0.0260 Masiero 2012ApJ...759L...8M NEATM