value unc_up unc_lo author ref method 0.215 0.0430 0.0430 Ali-Lagoa 2018A&A...612A..85A NEATM 0.225 0.0900 0.0900 Ali-Lagoa 2018A&A...612A..85A NEATM 0.254 0.0480 0.0480 Tedesco 2002AJ....123.1056T STM 0.366 0.0738 0.0738 Masiero 2011ApJ...741...68M NEATM