value unc_up unc_lo author ref method 0.030 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM 0.034 0.0210 0.0520 Masiero 2021PSJ.....2..162M NEATM 0.037 0.0180 0.0370 Masiero 2021PSJ.....2..162M NEATM 0.038 0.0150 0.0150 Ali-Lagoa 2018A&A...612A..85A NEATM 0.051 0.0270 0.0270 Masiero 2012ApJ...759L...8M NEATM