value unc_up unc_lo author ref method 21.23 6.580 6.580 Nugent 2016AJ....152...63N NEATM 21.85 0.334 0.334 Masiero 2011ApJ...741...68M NEATM 21.93 7.660 7.660 Nugent 2016AJ....152...63N NEATM 22.98 4.600 4.600 Ali-Lagoa 2018A&A...612A..85A NEATM 23.27 1.570 1.570 Usui 2011PASJ...63.1117U NEATM 24.72 4.940 4.940 Ali-Lagoa 2018A&A...612A..85A NEATM 26.08 4.890 4.890 Masiero 2012ApJ...759L...8M NEATM