value unc_up unc_lo author ref method 0.214 0.0430 0.0430 Ali-Lagoa 2018A&A...612A..85A NEATM 0.224 0.0400 0.0400 Tedesco 2002AJ....123.1056T STM 0.305 0.0290 0.0290 Masiero 2012ApJ...759L...8M NEATM