value unc_up unc_lo author ref method 29.18 9.060 9.060 Masiero 2017AJ....154..168M NEATM 30.07 6.010 6.010 Ali-Lagoa 2018A&A...612A..85A NEATM 31.40 1.070 1.070 Usui 2011PASJ...63.1117U NEATM 31.41 2.100 2.100 Tedesco 2002AJ....123.1056T STM 31.62 1.316 1.316 Ryan&Woodward 2010AJ....140..933R IRAS-STM 31.66 11.470 11.470 Nugent 2016AJ....152...63N NEATM 32.90 6.580 6.580 Ali-Lagoa 2018A&A...612A..85A NEATM 33.49 9.580 9.580 Nugent 2016AJ....152...63N NEATM 35.57 11.674 11.674 Masiero 2017AJ....154..168M NEATM 38.56 0.514 0.514 Masiero 2011ApJ...741...68M NEATM 39.28 3.009 3.009 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM