value unc_up unc_lo author ref method 0.240 0.0330 0.0330 Masiero 2012ApJ...759L...8M NEATM 0.299 0.0581 0.0581 Masiero 2011ApJ...741...68M NEATM 0.311 0.1240 0.1240 Ali-Lagoa 2018A&A...612A..85A NEATM