value unc_up unc_lo author ref method 47.73 1.798 1.798 Ryan&Woodward 2010AJ....140..933R IRAS-STM 47.89 0.610 0.610 Masiero 2012ApJ...759L...8M NEATM 48.48 16.240 16.240 Nugent 2016AJ....152...63N NEATM 51.62 5.160 5.160 Ali-Lagoa 2018A&A...612A..85A NEATM 52.31 16.370 16.370 Nugent 2016AJ....152...63N NEATM 53.39 1.500 1.500 Tedesco 2002AJ....123.1056T STM 54.92 0.730 0.730 Usui 2011PASJ...63.1117U NEATM 57.16 5.720 5.720 Ali-Lagoa 2018A&A...612A..85A NEATM 59.85 3.655 3.655 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM