value unc_up unc_lo author ref method 0.168 0.0670 0.0670 Ali-Lagoa 2018A&A...612A..85A NEATM 0.209 0.0448 0.0448 Masiero 2011ApJ...741...68M NEATM 0.249 0.0500 0.0500 Ali-Lagoa 2018A&A...612A..85A NEATM 0.260 0.0500 0.0500 Masiero 2014ApJ...791..121M NEATM 0.280 0.1200 0.1200 Nugent 2016AJ....152...63N NEATM