value unc_up unc_lo author ref method 0.019 0.0040 0.0040 Tedesco 2002AJ....123.1056T STM 0.035 0.0240 0.0240 Masiero 2012ApJ...759L...8M NEATM 0.038 0.0130 0.0210 Masiero 2021PSJ.....2..162M NEATM 0.038 0.0140 0.0230 Masiero 2021PSJ.....2..162M NEATM 0.045 0.0124 0.0124 Masiero 2011ApJ...741...68M NEATM 0.050 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM