value unc_up unc_lo author ref method 0.048 0.0060 0.0060 Masiero 2012ApJ...759L...8M NEATM 0.050 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM 0.050 0.0600 0.0600 Nugent 2016AJ....152...63N NEATM 0.051 0.0100 0.0100 Ali-Lagoa 2018A&A...612A..85A NEATM 0.051 0.0109 0.0109 Masiero 2011ApJ...741...68M NEATM 0.060 0.0800 0.0800 Nugent 2016AJ....152...63N NEATM 0.061 0.0090 0.0090 Tedesco 2002AJ....123.1056T STM