value unc_up unc_lo author ref method 0.056 0.0220 0.0220 Ali-Lagoa 2018A&A...612A..85A NEATM 0.066 0.0260 0.0260 Ali-Lagoa 2018A&A...612A..85A NEATM 0.074 0.0410 0.0410 Masiero 2012ApJ...759L...8M NEATM