# r dr muU emuU muB emuB muR emuR # 100.NGC3978.sb /Sep 21 21:31 2000 jansen@taurus # # PROGRAM = 'Nearby Field Galaxy Survey' /PROGRAM TITLE # BIBREF = '2000ApJS..126..271J' /ARTICLE PRESENTING THESE DATA # RELEASE = 'NFGS_v1.0P_Sep2000' /RELEASE VERSION # ORIGIN = 'R.A. Jansen' /AUTHOR OF THIS RELEASE # MOREINFO = 'nfgs@astro.rug.nl' /DIRECT QUESTIONS/COMMENTS TO # # OBJECT_1 = 'NGC3978' /OBJECT, COMMON NAME # OBJECT_2 = 'NFGS100' /OBJECT, SURVEY INTERNAL ID # OBJECT_3 = 'UGC_6910' /OBJECT, UGC CATALOG NUMBER # RA = '11:53:33.851' /RIGHT ASCENSION (hh:mm:ss.sss) # DEC = '+60:48:02.55' /DECLINATION ([S]dd:mm:ss.ss) # EPOCH = 'B1950.0' /EPOCH/EQUINOX # HUBTYPE = 'Sbc' /MORPHOLOGICAL HUBBLE TYPE # NUMTYPE = 4 /MORPHOLOGICAL NUMERIC TYPE # EPS = 0.0588 /ELLIPTICITY, (1-B/A) # PAGAL = '90' /POSITION ANGLE (N->E) OF GALAXY # OBSERVAT = 'FLWO - MT.HOPKINS' /OBSERVATORY # TELESCOP = '1.2M' /TELESCOPE NAME # INSTRUME = 'CCD' /INTRUMENT NAME # # EXPTIMEU = 990 /U - INTEGRATION TIME, SECONDS # SEEING_U = 2.10 /U - EFFECTIVE SEEING FWHM, ARCSEC # EPZERO_U = 0.022 /U - ZEROPOINT ERROR, MAG/ARCSEC^2 # MU_SKY_U = 21.485 /U - SKY BRIGHTNESS, MAG/ARCSEC^2 # EMU_SKYU = 0.005 /U - ERROR THEREON, MAG/ARCSEC^2 # A_G_U = 0.000 /U - APPLIED GALACTIC EXTINCT.CORR # # EXPTIMEB = 1860 /B - INTEGRATION TIME, SECONDS # SEEING_B = 2.24 /B - EFFECTIVE SEEING FWHM, ARCSEC # EPZERO_B = 0.010 /B - ZEROPOINT ERROR, MAG/ARCSEC^2 # MU_SKY_B = 22.185 /B - SKY BRIGHTNESS, MAG/ARCSEC^2 # EMU_SKYB = 0.013 /B - ERROR THEREON, MAG/ARCSEC^2 # A_G_B = 0.000 /B - APPLIED GALACTIC EXTINCT.CORR # # EXPTIMER = 930 /R - INTEGRATION TIME, SECONDS # SEEING_R = 2.27 /R - EFFECTIVE SEEING FWHM, ARCSEC # EPZERO_R = 0.012 /R - ZEROPOINT ERROR, MAG/ARCSEC^2 # MU_SKY_R = 20.865 /R - SKY BRIGHTNESS, MAG/ARCSEC^2 # EMU_SKYR = 0.007 /R - ERROR THEREON, MAG/ARCSEC^2 # A_G_R = 0.000 /R - APPLIED GALACTIC EXTINCT.CORR # # B_26 = 13.56 /ISOPHOTAL B_26 MAGNITUDE # EB_26 = 0.02 /ERROR THEREON, MAGNITUDE # R_B26 = 52.57 /ISOPHOTAL RADIUS R_B26, ARCSEC # ER_B26 = 5.19 /ERROR THEREON, ARCSEC # B_TOT = 13.51 /TOTAL EXTRAPOLATED B MAGNITUDE # EB_TOT = 0.02 /ERROR THEREON, MAGNITUDE # V_LG = 10099 /VELOCITY IN LOCAL GROUP FRAME, KM/S # V_VC = 10099 /VIRGO FLOW CORRECTED VELOCITY, KM/S # MB_TOT = -21.51 /ABSOLUTE EXTRAPOLATED B MAG, H0=100 # EMB_TOT = 0.05 /ERROR THEREON, MAGNITUDE # # RUNIT = 'arcsec' /UNIT OF RADIUS # MUNIT = 'mag/arcsec2' /UNIT OF SURFACE BRIGHTNESS # # Explanation to the columns: # r : effective elliptical radius of current annulus -- if a and b # are the major- and minor-axis of an ellipse fitted to a given # isophote, then r = sqrt(a*b) and EPS = 1 - b/a # dr : upper radius limit of the current annulus -- each annulus runs # from dr[i-1] to dr[i] , where dr[0] = 0 # mu : effective surface brightness within current annulus # emu : total error (random + systematic) on mu , exclusive EPZERO # # r dr muU emuU muB emuB muR emuR # 0.1860 0.1951 20.5600 0.0716 20.2346 0.0406 18.4834 0.1253 0.2046 0.2146 20.5603 0.0718 20.2356 0.0412 18.4838 0.1243 0.2251 0.2360 20.5606 0.0720 20.2369 0.0419 18.4842 0.1232 0.2476 0.2596 20.5610 0.0721 20.2384 0.0427 18.4848 0.1218 0.2723 0.2856 20.5615 0.0723 20.2402 0.0435 18.4857 0.1201 0.2996 0.3142 20.5617 0.0723 20.2423 0.0445 18.4869 0.1181 0.3295 0.3456 20.5618 0.0721 20.2447 0.0456 18.4885 0.1159 0.3625 0.3802 20.5618 0.0719 20.2476 0.0468 18.4905 0.1133 0.3987 0.4182 20.5618 0.0716 20.2509 0.0480 18.4931 0.1103 0.4386 0.4600 20.5621 0.0715 20.2548 0.0493 18.4964 0.1070 0.4824 0.5060 20.5621 0.0713 20.2593 0.0506 18.5006 0.1034 0.5307 0.5566 20.5617 0.0709 20.2641 0.0516 18.5061 0.0995 0.5837 0.6122 20.5609 0.0701 20.2693 0.0520 18.5138 0.0956 0.6421 0.6735 20.5595 0.0686 20.2751 0.0517 18.5237 0.0916 0.7063 0.7408 20.5575 0.0665 20.2819 0.0508 18.5360 0.0874 0.7770 0.8149 20.5545 0.0632 20.2898 0.0492 18.5514 0.0832 0.8547 0.8964 20.5497 0.0583 20.2994 0.0471 18.5704 0.0787 0.9401 0.9860 20.5436 0.0517 20.3108 0.0445 18.5935 0.0740 1.0341 1.0846 20.5367 0.0438 20.3244 0.0412 18.6209 0.0689 1.1376 1.1931 20.5291 0.0343 20.3403 0.0377 18.6530 0.0633 1.2513 1.3124 20.5223 0.0242 20.3588 0.0347 18.6898 0.0569 1.3764 1.4436 20.5185 0.0154 20.3800 0.0324 18.7318 0.0496 1.5141 1.5880 20.5202 0.0125 20.4019 0.0295 18.7794 0.0421 1.6655 1.7468 20.5284 0.0126 20.4246 0.0256 18.8328 0.0347 1.8320 1.9215 20.5483 0.0147 20.4492 0.0201 18.8921 0.0273 2.0152 2.1136 20.5781 0.0269 20.4782 0.0131 18.9559 0.0196 2.2168 2.3250 20.6122 0.0386 20.5136 0.0107 19.0244 0.0118 2.4384 2.5575 20.6411 0.0432 20.5555 0.0109 19.0983 0.0059 2.6823 2.8132 20.6610 0.0352 20.5993 0.0111 19.1791 0.0061 2.9505 3.0945 20.6764 0.0234 20.6445 0.0113 19.2653 0.0063 3.2456 3.4040 20.6937 0.0147 20.6919 0.0120 19.3532 0.0065 3.5701 3.7444 20.7206 0.0154 20.7468 0.0160 19.4400 0.0105 3.9271 4.1188 20.7703 0.0318 20.8132 0.0122 19.5254 0.0108 4.3199 4.5307 20.8355 0.0459 20.8802 0.0125 19.6126 0.0096 4.7518 4.9838 20.8840 0.0208 20.9465 0.0152 19.7047 0.0077 5.2270 5.4821 20.9393 0.0159 21.0167 0.0229 19.7894 0.0080 5.7497 6.0304 21.0424 0.0232 21.0921 0.0283 19.8673 0.0083 6.3247 6.6334 21.1671 0.0191 21.1684 0.0323 19.9579 0.0087 6.9572 7.2967 21.2563 0.0335 21.2399 0.0305 20.0380 0.0091 7.6529 8.0264 21.3188 0.0293 21.3026 0.0357 20.1081 0.0094 8.4182 8.8290 21.3900 0.0205 21.3593 0.0306 20.1813 0.0099 9.2600 9.7119 21.3998 0.0210 21.4092 0.0186 20.2523 0.0124 10.1860 10.6831 21.4431 0.0221 21.4763 0.0184 20.3281 0.0116 11.2046 11.7514 21.5356 0.0244 21.5589 0.0230 20.4447 0.0159 12.3250 12.9266 21.6723 0.0263 21.6921 0.0568 20.5905 0.0129 13.5575 14.2192 21.8517 0.0281 21.8873 0.0403 20.7839 0.0142 14.9133 15.6412 21.9905 0.0285 22.0502 0.0246 20.9501 0.0153 16.4046 17.2053 22.1323 0.0300 22.1749 0.0263 21.0913 0.0166 18.0450 18.9258 22.3092 0.0347 22.3383 0.0306 21.2672 0.0191 19.8495 20.8184 22.5912 0.0727 22.5933 0.0367 21.5197 0.0229 21.8345 22.9002 22.8926 0.0897 22.8877 0.0447 21.8279 0.0279 24.0179 25.1902 23.2477 0.1000 23.1860 0.0540 22.1126 0.0338 26.4197 27.7092 23.5578 0.1150 23.4148 0.0628 22.3527 0.0403 29.0617 30.4802 23.7641 0.1415 23.6056 0.0729 22.5437 0.0565 31.9678 33.5282 24.0354 0.1646 23.8562 0.0866 22.7694 0.0541 35.1646 36.8810 24.4922 0.2340 24.2545 0.1183 23.1139 0.0723 38.6811 40.5691 25.1795 0.3720 24.6999 0.1675 23.5008 0.0992 42.5492 44.6260 25.8849 0.4069 25.1239 0.2354 23.8588 0.1470 46.8041 49.0886 26.3945 0.5435 25.4789 0.3098 24.2347 0.2241 51.4845 53.9974 27.8946 1.3557 25.8963 0.4321 24.6602 0.2834 56.6329 59.3971 28.6572 1.8276 26.3867 0.5912 25.0111 0.3408 62.2962 65.3368 29.3753 2.4269 27.2315 0.9833 25.5406 0.5250 68.5258 71.8705 30.0000 2.9807 27.7505 1.2747 26.1978 0.7858 75.3784 79.0575 30.0000 2.9807 27.9293 1.4811 26.8923 1.2011 82.9162 86.9632 30.0000 2.9807 28.0267 1.5493 26.9612 1.1895 91.2078 95.6596 30.0000 2.9807 28.0925 1.5919 27.2113 1.2908 100.3286 105.2255 30.0000 2.9807 28.1553 1.6301 27.3885 1.4196 110.3614 115.7480 29.4518 2.5051 28.4884 1.7970 27.6014 1.5826 121.3976 127.3228 29.8334 2.8222 28.1958 1.6396 27.2449 1.4281 133.5373 140.0551 28.5517 1.7796 28.5181 1.7773 27.4931 1.6272 146.8910 154.0606 28.7252 1.9051 29.6744 3.0451 29.3740 3.3630 161.5800 169.4666 28.7988 1.9678 30.0000 3.3801 30.0000 3.9256 177.7379 186.4132 28.8600 2.0048 30.0000 3.3801 30.0000 3.9256