# r dr muU emuU muB emuB muR emuR # 117.NGC4308.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 = 'NGC4308' /OBJECT, COMMON NAME # OBJECT_2 = 'NFGS117' /OBJECT, SURVEY INTERNAL ID # OBJECT_3 = 'UGC_7426' /OBJECT, UGC CATALOG NUMBER # RA = '12:19:26.617' /RIGHT ASCENSION (hh:mm:ss.sss) # DEC = '+30:21:05.21' /DECLINATION ([S]dd:mm:ss.ss) # EPOCH = 'B1950.0' /EPOCH/EQUINOX # HUBTYPE = 'S0' /MORPHOLOGICAL HUBBLE TYPE # NUMTYPE = -2 /MORPHOLOGICAL NUMERIC TYPE # EPS = 0.1250 /ELLIPTICITY, (1-B/A) # PAGAL = '0' /POSITION ANGLE (N->E) OF GALAXY # OBSERVAT = 'FLWO - MT.HOPKINS' /OBSERVATORY # TELESCOP = '1.2M' /TELESCOPE NAME # INSTRUME = 'CCD' /INTRUMENT NAME # # EXPTIMEU = 900 /U - INTEGRATION TIME, SECONDS # SEEING_U = 2.03 /U - EFFECTIVE SEEING FWHM, ARCSEC # EPZERO_U = 0.018 /U - ZEROPOINT ERROR, MAG/ARCSEC^2 # MU_SKY_U = 21.717 /U - SKY BRIGHTNESS, MAG/ARCSEC^2 # EMU_SKYU = 0.005 /U - ERROR THEREON, MAG/ARCSEC^2 # A_G_U = 0.081 /U - APPLIED GALACTIC EXTINCT.CORR # # EXPTIMEB = 1800 /B - INTEGRATION TIME, SECONDS # SEEING_B = 1.67 /B - EFFECTIVE SEEING FWHM, ARCSEC # EPZERO_B = 0.016 /B - ZEROPOINT ERROR, MAG/ARCSEC^2 # MU_SKY_B = 22.143 /B - SKY BRIGHTNESS, MAG/ARCSEC^2 # EMU_SKYB = 0.005 /B - ERROR THEREON, MAG/ARCSEC^2 # A_G_B = 0.070 /B - APPLIED GALACTIC EXTINCT.CORR # # EXPTIMER = 900 /R - INTEGRATION TIME, SECONDS # SEEING_R = 1.46 /R - EFFECTIVE SEEING FWHM, ARCSEC # EPZERO_R = 0.013 /R - ZEROPOINT ERROR, MAG/ARCSEC^2 # MU_SKY_R = 21.010 /R - SKY BRIGHTNESS, MAG/ARCSEC^2 # EMU_SKYR = 0.005 /R - ERROR THEREON, MAG/ARCSEC^2 # A_G_R = 0.041 /R - APPLIED GALACTIC EXTINCT.CORR # # B_26 = 14.48 /ISOPHOTAL B_26 MAGNITUDE # EB_26 = 0.01 /ERROR THEREON, MAGNITUDE # R_B26 = 31.11 /ISOPHOTAL RADIUS R_B26, ARCSEC # ER_B26 = 2.24 /ERROR THEREON, ARCSEC # B_TOT = 14.41 /TOTAL EXTRAPOLATED B MAGNITUDE # EB_TOT = 0.01 /ERROR THEREON, MAGNITUDE # V_LG = 637 /VELOCITY IN LOCAL GROUP FRAME, KM/S # V_VC = 590 /VIRGO FLOW CORRECTED VELOCITY, KM/S # MB_TOT = -14.44 /ABSOLUTE EXTRAPOLATED B MAG, H0=100 # EMB_TOT = 0.74 /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 19.2868 0.0124 18.7251 0.0929 17.0402 0.1290 0.2046 0.2146 19.2897 0.0124 18.7281 0.0932 17.0456 0.1280 0.2251 0.2360 19.2930 0.0124 18.7316 0.0934 17.0520 0.1268 0.2476 0.2596 19.2968 0.0124 18.7360 0.0935 17.0595 0.1253 0.2723 0.2856 19.3016 0.0125 18.7413 0.0936 17.0683 0.1237 0.2996 0.3142 19.3073 0.0125 18.7477 0.0935 17.0788 0.1217 0.3295 0.3456 19.3140 0.0125 18.7554 0.0933 17.0911 0.1194 0.3625 0.3802 19.3221 0.0126 18.7647 0.0928 17.1055 0.1168 0.3987 0.4182 19.3316 0.0126 18.7763 0.0917 17.1226 0.1137 0.4386 0.4600 19.3428 0.0127 18.7903 0.0900 17.1427 0.1101 0.4824 0.5060 19.3559 0.0127 18.8072 0.0876 17.1664 0.1059 0.5307 0.5566 19.3712 0.0128 18.8276 0.0845 17.1942 0.1010 0.5837 0.6122 19.3890 0.0129 18.8521 0.0807 17.2271 0.0951 0.6421 0.6735 19.4096 0.0130 18.8816 0.0763 17.2660 0.0881 0.7063 0.7408 19.4335 0.0132 18.9166 0.0710 17.3114 0.0803 0.7770 0.8149 19.4611 0.0133 18.9580 0.0647 17.3645 0.0713 0.8547 0.8964 19.4932 0.0135 19.0067 0.0572 17.4261 0.0613 0.9401 0.9860 19.5307 0.0137 19.0632 0.0489 17.4971 0.0505 1.0341 1.0846 19.5747 0.0139 19.1274 0.0413 17.5793 0.0383 1.1376 1.1931 19.6265 0.0142 19.2002 0.0341 17.6732 0.0247 1.2513 1.3124 19.6879 0.0146 19.2817 0.0272 17.7766 0.0129 1.3764 1.4436 19.7601 0.0150 19.3726 0.0199 17.8866 0.0046 1.5141 1.5880 19.8437 0.0156 19.4732 0.0126 18.0032 0.0048 1.6655 1.7468 19.9380 0.0162 19.5820 0.0096 18.1264 0.0066 1.8320 1.9215 20.0410 0.0169 19.6975 0.0100 18.2562 0.0094 2.0152 2.1136 20.1499 0.0177 19.8168 0.0105 18.3927 0.0122 2.2168 2.3250 20.2641 0.0186 19.9397 0.0111 18.5323 0.0143 2.4384 2.5575 20.3810 0.0195 20.0672 0.0117 18.6731 0.0145 2.6823 2.8132 20.4962 0.0205 20.1989 0.0123 18.8159 0.0131 2.9505 3.0945 20.6169 0.0216 20.3340 0.0130 18.9622 0.0116 3.2456 3.4040 20.7561 0.0229 20.4726 0.0137 19.1133 0.0120 3.5701 3.7444 20.9064 0.0244 20.6144 0.0145 19.2642 0.0110 3.9271 4.1188 21.0462 0.0258 20.7528 0.0153 19.4097 0.0085 4.3199 4.5307 21.1818 0.0272 20.8910 0.0160 19.5537 0.0090 4.7518 4.9838 21.3161 0.0287 21.0369 0.0169 19.7018 0.0095 5.2270 5.4821 21.4525 0.0303 21.1871 0.0178 19.8548 0.0101 5.7497 6.0304 21.6143 0.0325 21.3326 0.0187 20.0112 0.0107 6.3247 6.6334 21.7578 0.0345 21.4827 0.0198 20.1619 0.0113 6.9572 7.2967 21.8942 0.0363 21.6229 0.0208 20.3151 0.0120 7.6529 8.0264 22.0255 0.0383 21.7739 0.0220 20.4603 0.0127 8.4182 8.8290 22.1672 0.0407 21.9328 0.0235 20.6187 0.0135 9.2600 9.7119 22.3434 0.0440 22.0836 0.0249 20.7577 0.0143 10.1860 10.6831 22.4906 0.0470 22.2321 0.0264 20.9316 0.0154 11.2046 11.7514 22.6765 0.0511 22.4188 0.0284 21.1044 0.0166 12.3250 12.9266 22.8379 0.0553 22.6074 0.0307 21.3191 0.0183 13.5575 14.2192 23.0728 0.0614 22.8556 0.0338 21.5563 0.0204 14.9133 15.6412 23.3307 0.0691 23.1814 0.0443 21.8381 0.0233 16.4046 17.2053 23.6168 0.0794 23.6187 0.1685 22.1631 0.0277 18.0450 18.9258 23.9414 0.0950 23.9592 0.1527 22.5306 0.0343 19.8495 20.8184 24.2935 0.1160 24.2633 0.0711 22.9481 0.0448 21.8345 22.9002 24.6793 0.1478 24.6023 0.0852 23.3985 0.0613 24.0179 25.1902 25.0469 0.1854 24.9478 0.1075 23.7950 0.0835 26.4197 27.7092 25.4246 0.2424 25.3417 0.1483 24.1770 0.1118 29.0617 30.4802 25.8396 0.3257 25.7178 0.1926 24.5401 0.1508 31.9678 33.5282 26.1938 0.4239 26.1189 0.2625 24.9259 0.2063 35.1646 36.8810 26.6804 0.5786 26.4007 0.3283 25.2664 0.2719 38.6811 40.5691 27.0409 0.7388 26.6864 0.3976 25.5856 0.3471 42.5492 44.6260 27.4711 0.9529 27.1551 0.5556 25.7729 0.4015 46.8041 49.0886 27.9140 1.2250 27.4511 0.6806 26.2606 0.5749 51.4845 53.9974 28.4052 1.5623 27.6349 0.7620 26.5789 0.7153 56.6329 59.3971 28.3254 1.4924 27.8844 0.8936 26.7746 0.8108 62.2962 65.3368 29.9191 2.9879 28.2362 1.0907 26.9731 0.9191 68.5258 71.8705 29.9191 2.9879 28.6379 1.3516 27.3549 1.1513 75.3784 79.0575 29.9191 2.9879 29.0555 1.6425 27.4741 1.2284 82.9162 86.9632 29.9191 2.9879 29.6914 2.1596 27.5596 1.2863 91.2078 95.6596 29.9191 2.9879 29.4605 1.9687 28.1973 1.7621 100.3286 105.2255 29.9191 2.9879 29.7543 2.2993 28.8288 2.2904 110.3614 115.7480 29.9191 2.9879 29.9300 2.6161 28.4000 1.9299 121.3976 127.3228 29.9191 2.9879 29.9300 2.6161 29.5644 2.9528 133.5373 140.0551 29.9191 2.9879 29.9300 2.6161 29.9588 3.3588 146.8910 154.0606 29.9191 2.9879 29.9300 2.6161 29.9588 3.3588 161.5800 169.4666 29.5983 2.5081 29.7243 2.2580 29.9588 3.3588 177.7379 186.4132 28.8537 1.8959 29.5098 2.0427 29.9588 3.3588