value unc_up unc_lo author ref method 0.034 0.0330 0.0330 Masiero 2020PSJ.....1....5M NEATM 0.064 0.0460 0.0460 Masiero 2020PSJ.....1....5M NEATM 0.098 0.0082 0.0082 Masiero 2011ApJ...741...68M NEATM