value unc_up unc_lo author ref method 17.28 5.430 5.430 Nugent 2016AJ....152...63N NEATM 18.48 3.700 3.700 Ali-Lagoa 2018A&A...612A..85A NEATM 19.45 0.149 0.149 Masiero 2011ApJ...741...68M NEATM 19.83 6.140 6.140 Nugent 2016AJ....152...63N NEATM 20.61 1.430 1.430 Usui 2011PASJ...63.1117U NEATM 22.82 7.880 7.880 Masiero 2012ApJ...759L...8M NEATM 23.51 4.700 4.700 Ali-Lagoa 2018A&A...612A..85A NEATM