value unc_up unc_lo author ref method 0.141 0.0223 0.0223 Masiero 2011ApJ...741...68M NEATM 0.160 0.0300 0.0300 Masiero 2014ApJ...791..121M NEATM 0.241 0.0460 0.0460 Masiero 2012ApJ...759L...8M NEATM 0.276 0.0410 0.0410 Masiero 2012ApJ...759L...8M NEATM 0.326 0.1300 0.1300 Ali-Lagoa 2018A&A...612A..85A NEATM