value unc_up unc_lo author ref method 0.157 0.0146 0.0146 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM 0.182 0.0220 0.0220 Masiero 2012ApJ...759L...8M NEATM 0.190 0.0080 0.0080 Tedesco 2002AJ....123.1056T STM 0.207 0.0410 0.0410 Ali-Lagoa 2018A&A...612A..85A NEATM 0.247 0.0490 0.0490 Ali-Lagoa 2018A&A...612A..85A NEATM 0.252 0.0137 0.0137 Ryan&Woodward 2010AJ....140..933R IRAS-STM