value unc_up unc_lo author ref method 17.72 3.540 3.540 Ali-Lagoa 2018A&A...612A..85A NEATM 19.05 0.410 0.410 Usui 2011PASJ...63.1117U NEATM 19.11 0.290 0.290 Masiero 2014ApJ...791..121M NEATM 20.24 2.020 2.020 Ali-Lagoa 2018A&A...612A..85A NEATM 20.81 3.106 3.106 Ryan&Woodward 2010AJ....140..933R IRAS-STM 21.16 0.144 0.144 Masiero 2011ApJ...741...68M NEATM 21.26 1.500 1.500 Tedesco 2002AJ....123.1056T STM 29.30 1.771 1.771 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM