value unc_up unc_lo author ref method 80.90 4.824 4.824 Ryan&Woodward 2010AJ....140..933R IRAS-STM 88.86 8.890 8.890 Ali-Lagoa 2018A&A...612A..85A NEATM 92.58 9.260 9.260 Ali-Lagoa 2018A&A...612A..85A NEATM 93.44 1.420 1.420 Usui 2011PASJ...63.1117U NEATM 94.10 2.300 2.300 Tedesco 2002AJ....123.1056T STM 96.71 1.180 1.180 Grav 2012ApJ...744..197G NEATM 98.29 7.855 7.855 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM