value unc_up unc_lo author ref method 0.169 0.0190 0.0190 Masiero 2012ApJ...759L...8M NEATM 0.191 0.0251 0.0251 Masiero 2011ApJ...741...68M NEATM 0.210 0.0300 0.0300 Masiero 2014ApJ...791..121M NEATM 0.252 0.1010 0.1010 Ali-Lagoa 2018A&A...612A..85A NEATM