value unc_up unc_lo author ref method 14.76 4.470 4.470 Nugent 2016AJ....152...63N NEATM 17.48 0.603 0.603 Ryan&Woodward 2010AJ....140..933R IRAS-STM 18.22 0.450 0.450 Masiero 2012ApJ...759L...8M NEATM 18.64 3.730 3.730 Ali-Lagoa 2018A&A...612A..85A NEATM 19.13 5.070 5.070 Masiero 2020PSJ.....1....5M NEATM 20.03 0.590 0.590 Usui 2011PASJ...63.1117U NEATM 21.11 0.700 0.700 Tedesco 2002AJ....123.1056T STM 22.13 1.389 1.389 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM 23.25 4.650 4.650 Ali-Lagoa 2018A&A...612A..85A NEATM