value unc_up unc_lo author ref method 26.09 8.240 8.240 Nugent 2016AJ....152...63N NEATM 27.10 6.860 6.860 Nugent 2016AJ....152...63N NEATM 27.22 1.255 1.255 Ryan&Woodward 2010AJ....140..933R IRAS-STM 27.45 0.185 0.185 Masiero 2011ApJ...741...68M NEATM 28.85 1.300 1.300 Tedesco 2002AJ....123.1056T STM 29.24 2.920 2.920 Ali-Lagoa 2018A&A...612A..85A NEATM 29.38 0.570 0.570 Usui 2011PASJ...63.1117U NEATM 29.96 3.000 3.000 Ali-Lagoa 2018A&A...612A..85A NEATM 34.83 4.903 4.903 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM