value unc_up unc_lo author ref method 0.138 0.0151 0.0151 Masiero 2011ApJ...741...68M NEATM 0.150 0.0300 0.0300 Masiero 2014ApJ...791..121M NEATM 0.183 0.0190 0.0190 Masiero 2012ApJ...759L...8M NEATM 0.183 0.0730 0.0730 Ali-Lagoa 2018A&A...612A..85A NEATM