value unc_up unc_lo author ref method 63.30 0.970 0.970 Usui 2011PASJ...63.1117U NEATM 63.41 12.680 12.680 Ali-Lagoa 2018A&A...612A..85A NEATM 64.85 6.480 6.480 Ali-Lagoa 2018A&A...612A..85A NEATM 66.70 2.900 2.900 Tedesco 2002AJ....123.1056T STM 66.80 2.449 2.449 Ryan&Woodward 2010AJ....140..933R IRAS-STM 70.00 7.000 7.000 Durech 2011Icar..214..652D OCCULT 84.79 2.500 2.500 Masiero 2012ApJ...759L...8M NEATM 86.81 6.682 6.682 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM