\ 2MASS LGA, T. Jarrett \ Radial Surface Brightness: ngc2442 \ Axis Ratio & Position Angle: 0.76 27.5 \ Column Key: \ rmid == semi-major axis (arcsec) \ JHKmean == annulus mean surface brightness (dn per arcsec^2) \ JHKsdev == RMS in JHKmean \ JHKmedian == annulus median surface brightness (dn per arcsec^2) \ JHKmag == annulus median surface brightness (mag per arcsec^2) \ JHKimag == annulus median surface brightness, inclination corrected (mag per arcsec^2) \ J-K == median surface brightness color (mag per arcsec^2) | rmid | Jmean | Jsdev | Jmedian | Jmag | Jimag | Hmean | Hsdev | Hmedian | Hmag | Himag | Kmean | Ksdev | Kmedian | Kmag | Kimag | J-K | 1.000 296.4024 27.3867 288.5497 14.777 15.076 426.9304 38.4300 418.7595 13.909 14.208 359.6030 39.8885 340.3805 13.606 13.905 1.171 2.500 194.4220 34.9273 206.9295 15.138 15.437 273.2535 49.5947 292.3319 14.299 14.598 228.0945 41.4145 239.6559 13.987 14.286 1.151 4.000 111.6154 29.8257 105.2309 15.872 16.172 155.4389 41.0510 149.7783 15.025 15.324 130.8869 34.7501 124.6487 14.696 14.996 1.176 5.500 62.7835 17.3956 58.3979 16.512 16.811 87.8342 23.5943 84.5051 15.646 15.946 75.1165 20.5436 70.8853 15.309 15.609 1.203 7.000 36.9898 8.7921 36.7271 17.015 17.315 52.7166 12.4551 49.1599 16.234 16.534 45.5514 10.8438 43.4070 15.842 16.141 1.173 8.500 26.6660 5.8078 25.8834 17.395 17.694 37.8783 8.2656 35.1982 16.597 16.897 32.1076 7.3560 31.3574 16.195 16.494 1.200 10.000 21.6988 3.7638 22.3903 17.552 17.852 29.3520 5.5819 28.2721 16.835 17.134 24.1214 4.9747 23.9673 16.487 16.786 1.065 11.500 18.1819 3.2385 17.8091 17.801 18.100 23.9263 4.8629 22.3340 17.091 17.390 19.7461 4.1907 18.9227 16.743 17.043 1.058 13.000 15.6956 2.8270 15.8766 17.926 18.225 20.2645 4.5720 19.4476 17.241 17.541 17.0708 3.5131 16.6119 16.885 17.184 1.041 14.500 14.1511 2.4841 14.1774 18.049 18.348 18.2546 4.0365 18.1625 17.316 17.615 15.0654 2.7161 14.6546 17.021 17.320 1.028 16.000 12.6579 2.3403 12.7781 18.161 18.461 16.6335 3.5599 16.0970 17.447 17.746 13.2589 2.7376 13.3474 17.122 17.422 1.039 17.500 11.6501 2.3957 11.7349 18.254 18.553 15.3786 3.0190 15.0910 17.517 17.816 12.0323 2.4983 12.0891 17.230 17.529 1.024 19.000 10.3023 2.0203 10.1261 18.414 18.713 13.5103 2.6878 13.7155 17.620 17.920 10.4996 2.4856 10.9663 17.336 17.635 1.078 20.500 9.6164 1.6458 9.7987 18.450 18.749 12.4849 2.7519 12.9044 17.687 17.986 9.8169 2.6221 9.9951 17.436 17.736 1.014 22.038 9.1086 1.4483 9.2185 18.516 18.815 11.8058 2.6367 12.1190 17.755 18.054 9.4957 2.3929 9.7773 17.460 17.760 1.056 23.690 8.4343 1.6425 8.5761 18.594 18.894 11.0187 2.6533 10.9496 17.865 18.164 8.8587 2.3683 8.9975 17.550 17.850 1.044 25.467 7.7304 1.8699 7.8890 18.685 18.984 9.9982 2.4010 9.8586 17.979 18.278 8.2725 2.1645 8.3388 17.633 17.932 1.052 27.377 7.5543 1.8144 7.6290 18.721 19.021 9.2298 2.5281 9.3863 18.032 18.332 7.6848 2.1651 7.8190 17.703 18.002 1.018 29.430 7.1973 2.2141 7.1164 18.797 19.096 8.6998 3.1616 8.9351 18.086 18.385 7.1368 2.2662 7.1484 17.800 18.100 0.997 31.638 6.6270 2.9069 6.2466 18.938 19.238 8.2169 3.4798 8.1035 18.192 18.491 6.7792 2.3961 6.4731 17.908 18.207 1.030 34.011 6.1965 2.0287 6.2218 18.943 19.242 7.9659 3.0587 7.6369 18.256 18.556 6.3103 2.2064 5.9480 18.000 18.299 0.943 36.561 5.5978 1.8267 5.4800 19.081 19.380 6.9356 2.8527 6.5255 18.427 18.726 5.7410 2.2380 5.6288 18.060 18.359 1.021 39.303 5.2111 1.9328 4.5997 19.271 19.570 6.3360 2.7517 5.9315 18.531 18.830 5.4552 2.1709 5.2044 18.145 18.444 1.126 42.251 5.1495 2.0419 4.6335 19.263 19.562 6.1099 2.8658 5.5434 18.604 18.903 5.3389 2.2175 4.6971 18.256 18.556 1.007 45.420 4.9801 2.0380 4.4494 19.307 19.606 5.7702 3.1534 5.1848 18.677 18.976 4.8332 2.5633 3.9886 18.434 18.733 0.873 48.826 4.5056 2.3100 3.7533 19.492 19.791 5.5761 3.1852 4.7576 18.770 19.069 4.5457 2.6512 3.9511 18.444 18.743 1.048 52.488 4.2176 2.1103 3.5752 19.544 19.844 5.4029 3.0867 4.7233 18.778 19.077 4.4145 2.5987 3.8905 18.461 18.760 1.083 56.425 4.1149 2.1327 3.5517 19.552 19.851 5.0897 3.1716 4.3866 18.858 19.158 4.0985 2.5882 3.4552 18.590 18.889 0.962 60.657 3.8040 2.1991 3.2160 19.659 19.959 4.6147 3.0197 3.8446 19.001 19.301 3.8712 2.6658 3.2649 18.651 18.950 1.008 65.206 3.7700 2.1423 3.2486 19.648 19.948 4.5624 3.1242 3.8175 19.009 19.308 3.6583 2.5195 3.1293 18.697 18.996 0.951 70.097 3.5228 2.1348 2.9111 19.767 20.067 4.3265 3.0722 3.7627 19.025 19.324 3.5266 2.5864 3.0461 18.726 19.026 1.041 75.354 3.4844 2.3602 2.9354 19.758 20.058 4.2742 3.4184 3.4350 19.124 19.423 3.4420 2.9138 2.8051 18.816 19.115 0.942 81.006 3.2328 2.2609 2.6935 19.852 20.151 3.9323 3.2059 3.2339 19.189 19.489 3.3752 2.8237 2.8782 18.788 19.087 1.064 87.081 2.9994 1.9807 2.5125 19.927 20.227 3.4369 2.9730 2.9592 19.286 19.585 2.9135 2.5749 2.5035 18.939 19.239 0.988 93.612 2.6026 2.2071 2.0983 20.123 20.422 3.1447 2.9605 2.6087 19.422 19.722 2.6460 2.4861 2.1769 19.091 19.391 1.032 100.633 2.3241 1.9431 2.0144 20.167 20.467 2.6843 2.7330 2.2024 19.606 19.906 2.1808 2.2607 1.8727 19.255 19.554 0.912 108.180 1.6801 1.5751 1.4160 20.550 20.849 2.1632 2.2520 1.8712 19.783 20.083 1.6572 1.8972 1.4615 19.524 19.823 1.026 116.294 1.4999 1.4140 1.2085 20.722 21.021 1.7252 2.1987 1.3661 20.125 20.424 1.4126 1.9050 1.1796 19.756 20.056 0.966 125.016 1.1787 1.2917 0.9763 20.954 21.253 1.2705 1.9523 0.9741 20.492 20.791 1.0498 1.7951 0.7903 20.191 20.491 0.763 134.392 1.0484 1.3567 0.7941 21.178 21.477 1.1780 1.9784 0.8745 20.609 20.909 0.8987 1.7243 0.7527 20.244 20.544 0.934 144.472 0.9518 1.3525 0.7582 21.228 21.528 0.9862 1.8754 0.8235 20.674 20.974 0.8755 1.6224 0.7273 20.281 20.581 0.947 155.307 0.5837 1.0368 0.4965 21.688 21.987 0.6095 1.5196 0.5516 21.110 21.409 0.5758 1.4460 0.5501 20.585 20.884 1.103 166.955 0.4233 0.9397 0.3443 22.085 22.385 0.3761 1.3984 0.3347 21.652 21.951 0.4249 1.3585 0.3539 21.064 21.363 1.021 179.477 0.2792 0.9230 0.2229 22.557 22.857 0.2728 1.3609 0.2196 22.110 22.409 0.2394 1.3289 0.2042 21.660 21.960 0.897 192.937 0.2524 0.8865 0.2033 22.657 22.957 0.2625 1.4221 0.2018 22.201 22.501 0.1706 1.2982 0.1707 21.855 22.154 0.802 207.408 0.1746 0.9788 0.1129 23.296 23.595 0.1522 1.4221 0.1130 22.831 23.130 0.1442 1.2608 0.1140 22.294 22.593 1.002 222.963 0.1343 0.8628 0.1005 23.422 23.721 0.0773 1.3402 0.0270 24.386 24.685 0.0949 1.2358 0.0611 22.971 23.271 0.451 239.685 0.0248 0.7628 0.0154 25.460 25.759 0.0600 1.2490 0.0388 23.992 24.291 0.0362 1.2047 0.0362 23.539 23.839 1.921