2001AJ....122.2243S


Query : 2001AJ....122.2243S

2001AJ....122.2243S - Astron. J., 122, 2243-2256 (2001/November-0)

The frequency of active and quiescent galaxies with companions: implications for the feeding of the nucleus.

SCHMITT H.R.

Abstract (from CDS):

We analyze the idea that nuclear activity, either active galactic nuclei (AGNs) or star formation, can be triggered by interactions by studying the percentage of active, H II, and quiescent galaxies with companions. Our sample was selected from the Palomar survey and avoids selection biases faced by previous studies. This sample was split into five different groups, Seyfert galaxies, LINERs, transition galaxies, H II galaxies, and absorption-line galaxies. The comparison between the local galaxy density distributions of the different groups showed that in most cases there is no statistically significant difference among galaxies of different activity types, with the exception that absorption-line galaxies are seen in higher density environments, since most of them are in the Virgo Cluster. The comparison of the percentage of galaxies with nearby companions showed that there is a higher percentage of LINERs, transition galaxies, and absorption-line galaxies with companions than Seyfert and H II galaxies. However, we find that when we consider only galaxies of similar morphological types (elliptical or spiral), there is no difference in the percentage of galaxies with companions among different activity types, indicating that the former result was due to the morphology-density effect. In addition, only small differences are found when we consider galaxies with similar Hα luminosities. The comparison between H II galaxies of different Hα luminosities shows that there is a significantly higher percentage of galaxies with companions among H II galaxies with L(Hα)>1039 ergs.s–1 than among those with L(Hα)≤1039 ergs.s–1, indicating that interactions increase the amount of circumnuclear star formation, in agreement with previous results. The fact that we find that galaxies of different activity types have the same percentage of companions suggests that interactions between galaxies is not a necessary condition to trigger the nuclear activity in AGNs. We compare our results with previous ones and discuss their implications.

Abstract Copyright: ∼

Journal keyword(s): Galaxies: Active - Galaxies: Elliptical and Lenticular, cD - Galaxies: Interactions - Galaxies: Nuclei - Galaxies: Spiral - Galaxies: Statistics

Simbad objects: 256

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Number of rows : 256
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026
#notes
1 NAME SMC G 00 52 38.0 -72 48 01   2.79 2.2     ~ 12317 1
2 NGC 311 GiG 00 57 32.7230472384 +30 16 50.654332632 14.57 14.00 13.00     ~ 56 1
3 NGC 315 LIN 00 57 48.88334410 +30 21 08.8119345 12.80 12.20 11.16 11.26   ~ 869 2
4 NGC 404 LIN 01 09 27.02 +35 43 05.3   12.56 11.73     ~ 511 0
5 NGC 407 GiG 01 10 36.582 +33 07 35.16   14.28       ~ 39 1
6 NGC 410 GiG 01 10 58.9016492712 +33 09 07.053878052 13.08 12.52 11.48     ~ 163 2
7 NGC 470 GiP 01 19 44.8526263032 +03 24 36.027176544 12.63 12.53 11.78     ~ 287 1
8 NGC 474 GiP 01 20 06.6870520512 +03 24 55.861973100 12.75 12.37 11.51 11.42 10.56 ~ 371 1
9 NGC 507 rG 01 23 39.950 +33 15 22.22   13.0       ~ 459 1
10 NGC 508 GiG 01 23 40.5740498304 +33 16 50.482644528   14.5       ~ 72 0
11 NGC 516 GiP 01 24 08.0801760720 +09 33 06.397815780   14.3       ~ 85 0
12 NGC 521 LSB 01 24 33.7729923840 +01 43 52.911826680   12.5   12.3 12.0 ~ 115 0
13 NGC 520 AGN 01 24 35.07120 +03 47 32.6760 12.41 12.24 11.42     ~ 528 3
14 IC 1694 GiG 01 24 47.7234548208 +01 36 27.499398048   14.9       ~ 28 0
15 NGC 524 GiP 01 24 47.7429545736 +09 32 20.089023900   11.5       ~ 494 1
16 IC 148 GiP 01 42 26.9623614216 +13 58 37.321027788   13.44       ~ 79 1
17 NGC 660 Sy2 01 43 02.350 +13 38 44.45   12.02 11.16     ~ 588 2
18 IC 1727 GiP 01 47 29.890 +27 20 00.06   12.54 11.98 11.77   ~ 216 0
19 NGC 672 GiP 01 47 54.4764771528 +27 25 58.020709728 12.04 11.60 11.09 10.81   ~ 304 0
20 NGC 694 GiP 01 50 58.492 +21 59 51.18   13.9       ~ 111 0
21 NGC 697 H2G 01 51 17.568 +22 21 28.69   12.7       ~ 130 1
22 NGC 777 BLL 02 00 14.9065707744 +31 25 45.850721628 13.09 12.49 11.45     ~ 195 2
23 NGC 778 GiG 02 00 19.4196914448 +31 18 47.130117876   14.22       ~ 26 2
24 Z 538-16 GiG 02 06 01.9952269752 +45 11 36.336553584   14.6       ~ 19 0
25 NGC 812 AG? 02 06 51.497 +44 34 22.48   12.8       ~ 55 0
26 NGC 871 GiG 02 17 10.734 +14 32 52.10   14.20 13.61     ~ 74 1
27 NGC 877 LSB 02 17 59.6453041536 +14 32 38.215857696   12.5       ~ 189 1
28 MCG-06-07-001 G 02 39 59.3 -34 26 57   9.02 7.4     ~ 1894 1
29 NGC 1023 AG? 02 40 24.0133575864 +39 03 47.663392896 10.91 10.35 9.35 7.83   ~ 689 2
30 NGC 1023A GiG 02 40 37.1 +39 03 33       14.52   ~ 52 1
31 NGC 1055 EmG 02 41 45.233 +00 26 35.45 11.59 11.40 10.59 10.5 10.7 ~ 297 2
32 M 77 Sy2 02 42 40.7091669408 -00 00 47.859690204 9.70 9.61 8.87 10.1 9.9 ~ 4897 2
33 NGC 1160 GiP 03 01 13.259 +44 57 19.52   13.0       ~ 59 0
34 NGC 1161 Sy2 03 01 14.1715734192 +44 53 50.674920288   13.20 12.08     ~ 84 0
35 NAME LMC G 05 23 34.6 -69 45 22     0.4     ~ 19090 0
36 NGC 1961 LIN 05 42 04.6327819680 +69 22 42.411028872   11.73 10.99     ~ 362 3
37 Z 329-12 GiG 05 44 29.6999617176 +69 17 56.345265492   15.20       ~ 45 1
38 NGC 2146 AGN 06 18 37.710 +78 21 25.27 11.67 11.38 10.59     ~ 765 2
39 NGC 2146A GiP 06 23 55.182 +78 31 48.41 13.52 13.50 12.87     ~ 59 1
40 NGC 2341 AG? 07 09 11.893 +20 36 10.21   13.65 12.88     ~ 86 0
41 NGC 2342 AGN 07 09 18.089 +20 38 09.22   12.92 12.15     ~ 132 0
42 NGC 2336 GiP 07 27 04.050 +80 10 41.05   13.46 12.51     ~ 251 0
43 NGC 2276 AG? 07 27 14.485 +85 45 16.20   12.3       ~ 393 0
44 IC 467 GiP 07 30 18.400 +79 52 20.99   12.7       ~ 127 0
45 NGC 2300 AG? 07 32 20.486 +85 42 31.90   12.2       ~ 346 0
46 NGC 2750 GiP 09 05 47.893 +25 26 14.51   12.7       ~ 121 0
47 NGC 2950 AG? 09 42 35.1484995048 +58 51 04.584956904   11.8       ~ 223 0
48 NGC 2964 H2G 09 42 54.251 +31 50 49.97   12.0       ~ 292 1
49 Z 289-17 H2G 09 43 01.582 +58 58 24.83   15.1       ~ 47 0
50 NGC 2968 GiP 09 43 12.0262452312 +31 55 43.348902492 16.85 15.72 14.25 13.43 12.50 ~ 130 0
51 M 81 Sy2 09 55 33.1726556496 +69 03 55.062505368   7.89 6.94     ~ 4725 3
52 M 82 AGN 09 55 52.430 +69 40 46.93 9.61 9.30 8.41     ~ 6156 6
53 Z 64-73 G 10 08 28.12 +12 18 23.4   11.3 10.0     ~ 1284 1
54 NGC 3165 GiG 10 13 31.2940552872 +03 22 29.994311784   14.5       ~ 68 0
55 NGC 3166 GiP 10 13 45.7270131936 +03 25 29.310401424   11.2       ~ 246 0
56 NGC 3169 SyG 10 14 15.0379414272 +03 27 57.941639856   13.46 12.41     ~ 381 1
57 NGC 3187 GiP 10 17 47.8703571264 +21 52 23.984065272 13.71 13.91 13.44 14.06   ~ 166 1
58 NGC 3189 GiP 10 18 05.643 +21 49 54.98 12.60 12.12 11.15 11.14   ~ 422 2
59 NGC 3193 GiP 10 18 24.884 +21 53 38.32 12.29 11.83 10.88 12.19   ~ 301 1
60 NGC 3226 rG 10 23 27.0064075320 +19 53 54.674937420   14.32 13.33     ~ 440 1
61 NGC 3227 Sy1 10 23 30.5765149296 +19 51 54.282206700   12.61 11.79     ~ 1807 2
62 NGC 3245A LSB 10 27 01.146 +28 38 21.84   15.4       ~ 93 0
63 NGC 3245 LIN 10 27 18.3864983136 +28 30 26.621599932   11.6       ~ 372 0
64 NGC 3338 SyG 10 42 07.5363224928 +13 44 49.177468104   12.1       ~ 268 0
65 Z 65-89 GiP 10 42 48.4745560080 +13 27 35.415343152   13.8       ~ 72 0
66 M 105 LIN 10 47 49.600 +12 34 53.87   10.56 9.76 9.12 8.18 ~ 1504 0
67 NGC 3384 GiG 10 48 16.8855574392 +12 37 45.371165844   10.0       ~ 617 1
68 NGC 3389 GiG 10 48 27.9084984144 +12 31 59.659616244   12.0       ~ 244 2
69 APG 270 PaG 10 49 50.07 +32 58 55.4           ~ 186 1
70 NGC 3395 GiG 10 49 50.1160141680 +32 58 58.421838360   12.1 12.10     ~ 292 1
71 NGC 3396 GiP 10 49 55.939 +32 59 26.44   12.6 12.50     ~ 214 1
72 Z 155-28 GiP 10 51 15.802 +27 50 54.88   15.6       ~ 73 0
73 NGC 3414 GiC 10 51 16.2099174408 +27 58 30.297624852   12.1       ~ 353 0
74 NGC 3424 AGN 10 51 46.322 +32 54 02.44   13.2       ~ 176 1
75 NGC 3430 GiP 10 52 11.3923421616 +32 57 01.545623100   12.2       ~ 235 0
76 NGC 3501 GiP 11 02 47.307 +17 59 22.31   13.8       ~ 152 0
77 NGC 3504 LIN 11 03 11.19147 +27 58 20.7660   13.48 12.93     ~ 545 2
78 NGC 3507 AGN 11 03 25.3619733360 +18 08 07.607343732   11.4       ~ 211 0
79 NGC 3512 GiP 11 04 02.9540255952 +28 02 12.394037112   13.7 12.87     ~ 168 0
80 Z 126-111 G 11 13 28.13 +22 09 10.1   12.9 12.0     ~ 899 0
81 NGC 3605 GiG 11 16 46.5896102400 +18 01 01.777666908   12.7       ~ 261 0
82 NGC 3607 Sy2 11 16 54.65687 +18 03 06.5120   13.84 12.76     ~ 490 1
83 NGC 3608 LIN 11 16 58.967 +18 08 54.71   11.7       ~ 527 0
84 NGC 3613 GiG 11 18 36.130 +57 59 59.73   11.6       ~ 221 0
85 M 65 GiP 11 18 55.9084654776 +13 05 32.300703672   9.6       ~ 458 1
86 NGC 3619 GiG 11 19 21.5781353400 +57 45 28.018459368   12.6       ~ 180 0
87 M 66 AGN 11 20 15.0 +12 59 29 9.85 9.65 8.92     ~ 1509 4
88 NGC 3628 LIN 11 20 17.018 +13 35 22.16   10.42 9.48 9.22   ~ 853 3
89 NGC 3640 GiG 11 21 06.852 +03 14 05.15 11.89 11.36 10.44     ~ 291 3
90 NGC 3641 GiG 11 21 08.8111086864 +03 11 40.530956028   14.10 13.20     ~ 113 1
91 NGC 3646 GiP 11 21 43.0679287224 +20 10 10.447783896 11.76 11.78 11.13     ~ 153 1
92 NGC 3649 AGN 11 22 14.740 +20 12 31.06   14.57       ~ 41 1
93 NGC 3684 GiP 11 27 11.2076836512 +17 01 48.596515284   12.1       ~ 185 0
94 NGC 3686 GiP 11 27 43.9717389912 +17 13 27.014601036   11.6       ~ 208 0
95 NGC 3690 IG 11 28 31.0 +58 33 41   13.19 12.86     ~ 1015 4
96 NGC 3690B GiP 11 28 31.02 +58 33 40.7   11.8       ~ 635 4
97 NGC 3690NE AGN 11 28 33.07 +58 33 54.2   11.8       ~ 635 4
98 NGC 3718 Sy2 11 32 34.8571790688 +53 04 04.520222040   11.35 10.61     ~ 408 1
99 Z 334-39 GiP 11 33 09.873 +70 23 24.46   15.3       ~ 13 0
100 NGC 3729 GiP 11 33 49.321 +53 07 31.79   12.2       ~ 221 1
101 NGC 3735 Sy2 11 35 57.2748856320 +70 32 07.951921080   12.4       ~ 202 2
102 NGC 3917 GiP 11 50 45.4481861760 +51 49 27.919475076   12.5       ~ 201 0
103 NGC 3931 GiP 11 51 13.4504229480 +52 00 03.021500232   14.6       ~ 53 0
104 NGC 3958 LIN 11 54 33.6827083800 +58 22 01.390073772   14.07 13.17     ~ 61 0
105 NGC 3963 GiP 11 54 58.7344804104 +58 29 37.010844528   12.2       ~ 135 0
106 NGC 3990 GiP 11 57 35.5746104280 +55 27 31.486195296   13.57   12.10   ~ 124 0
107 NGC 3998 Sy2 11 57 56.1334044408 +55 27 12.922443432   11.64 12.10 10.09   ~ 682 2
108 NGC 4036 LIN 12 01 26.7603659808 +61 53 44.625848784   12.18 11.20     ~ 282 0
109 NGC 4041 SyG 12 02 12.2376697152 +62 08 14.096124312   11.6       ~ 270 1
110 NGC 4085 GiP 12 05 22.7304442992 +50 21 10.608113412   13.93 12.83     ~ 198 0
111 NGC 4088 AGN 12 05 34.2230093952 +50 32 21.064017876   11.2       ~ 428 1
112 NGC 4111 LIN 12 07 03.1334091672 +43 03 56.345868252 12.07 11.63 10.74     ~ 350 1
113 NGC 4116 GiP 12 07 37.156 +02 41 25.59   12.41 11.97     ~ 183 2
114 NGC 4117 Sy2 12 07 46.1195809200 +43 07 34.818483864   14.04       ~ 178 1
115 NGC 4123 AGN 12 08 11.1187718376 +02 52 41.781736956   13.1       ~ 352 2
116 NGC 4145 GiP 12 10 01.52353 +39 53 01.9030           ~ 168 1
117 NGC 4151 Sy1 12 10 32.5759813872 +39 24 21.063527532   12.18 11.48     ~ 3938 2
118 NGC 4145A AG? 12 10 54.5666583600 +39 45 26.695112292   15.3       ~ 44 0
119 NGC 4165 GiP 12 12 11.8004144880 +13 14 47.411409372 14.59 14.38 13.54     ~ 136 2
120 NGC 4168 Sy2 12 12 17.2692381408 +13 12 18.688208724 12.58 12.11 11.18     ~ 393 1
121 NGC 4218 GiP 12 15 46.1787155088 +48 07 52.628679084   13.2       ~ 96 0
122 NGC 4217 GiG 12 15 50.900 +47 05 30.44   12.4       ~ 324 2
123 NGC 4216 AGN 12 15 54.444 +13 08 57.84 11.51 10.99 10.01     ~ 424 1
124 NGC 4220 G 12 16 11.7271475400 +47 53 00.116701188   12.4       ~ 166 0
125 NGC 4222 GiC 12 16 22.522 +13 18 25.46   13.86       ~ 208 1
126 M 106 Sy2 12 18 57.620 +47 18 13.39   9.14 8.41 8.11   ~ 2512 4
127 NGC 4261 LIN 12 19 23.2160630 +05 49 29.700024   13.92 12.87     ~ 1290 0
128 NGC 4262 GiG 12 19 30.5694336288 +14 52 39.517143276 13.00 12.49 11.55     ~ 378 1
129 NGC 4264 GiG 12 19 35.7585896592 +05 50 48.361567560   13.9       ~ 117 0
130 NGC 4274 LIN 12 19 50.5930710456 +29 36 53.238538764 11.78 11.34 10.41     ~ 263 1
131 NGC 4273 H2G 12 19 56.063 +05 20 36.12   12.3       ~ 274 0
132 IC 781 GiG 12 20 03.2942086416 +14 57 41.415572916   14.8       ~ 72 0
133 NGC 4277 GiP 12 20 03.7187612736 +05 20 28.879841256   15.0       ~ 76 0
134 NGC 4278 LIN 12 20 06.8242 +29 16 50.722 11.54 11.09 10.16     ~ 988 2
135 NGC 4291 GiG 12 20 17.699 +75 22 15.47   17.0       ~ 321 1
136 NGC 4283 GiG 12 20 20.7691223880 +29 18 39.154727556 13.47 13.00 12.07     ~ 209 1
137 NGC 4281 GiG 12 20 21.5246429784 +05 23 11.188759092   12.5       ~ 195 0
138 NGC 4298 GiC 12 21 32.7578814360 +14 36 22.048690716   12.04 11.34     ~ 358 1
139 NGC 4302 GiC 12 21 42.477 +14 35 51.94   13.4 11.61     ~ 348 0
140 NGC 4319 GiG 12 21 43.8928660008 +75 19 21.030501144   13.0       ~ 157 0
141 NGC 4340 GiP 12 23 35.2816311336 +16 43 20.443217952   12.4       ~ 288 0
142 NGC 4350 GiP 12 23 57.814 +16 41 36.08   11.5 11.08     ~ 331 0
143 NGC 4365 GiG 12 24 28.228 +07 19 03.07   11.5       ~ 871 0
144 NGC 4370 GiG 12 24 54.932 +07 26 40.44 16.09 15.59 13.84     ~ 148 0
145 M 84 Sy2 12 25 03.74333 +12 53 13.1393 12.67 12.09 10.49     ~ 1841 2
146 NGC 4380 BLL 12 25 22.178 +10 01 00.14   13.4       ~ 275 0
147 M 85 GiP 12 25 24.053 +18 11 27.89   10.2       ~ 678 0
148 NGC 4387 GiG 12 25 41.6768484264 +12 48 37.804615956 13.42 13.01 12.12   10.87 ~ 409 1
149 NGC 4394 GiP 12 25 55.6366312872 +18 12 50.110707636   11.9       ~ 379 0
150 IC 3328 GiP 12 25 57.9238048368 +10 03 13.552350912   14.9       ~ 172 0
151 NGC 4402 GiC 12 26 07.65312 +13 06 47.9376   12.55       ~ 421 2
152 M 86 GiG 12 26 11.814 +12 56 45.49 10.32 9.83 8.90   7.50 ~ 1126 1
153 NGC 4417 GiP 12 26 50.6084412168 +09 35 03.354168804   12.2       ~ 268 0
154 NGC 4424 H2G 12 27 11.5741235616 +09 25 14.330453700   13.1       ~ 407 0
155 NGC 4435 GiG 12 27 40.503 +13 04 44.48 12.23 11.74 10.80     ~ 474 2
156 NGC 4438 LIN 12 27 45.6705493536 +13 00 31.708096380 11.37 11.02 10.17     ~ 668 2
157 Z 70-110 LSB 12 28 33.928 +08 38 22.61   15.3       ~ 82 0
158 NGC 4459 H2G 12 29 00.0329905416 +13 58 42.826603332   11.6       ~ 567 0
159 NGC 4469 GiG 12 29 27.997 +08 45 00.63   12.6       ~ 180 0
160 NGC 4468 GiG 12 29 30.8923184328 +14 02 56.679822852   14.2       ~ 140 0
161 NGC 4473 GiG 12 29 48.878 +13 25 45.55 11.60 11.16 10.20     ~ 671 1
162 NGC 4476 GiG 12 29 59.0772974472 +12 20 55.292203464 13.28 13.01 12.19     ~ 340 1
163 NGC 4477 Sy2 12 30 02.1955766304 +13 38 11.543715888 11.98 11.38 10.42     ~ 419 2
164 NGC 4478 GiP 12 30 17.4160005576 +12 19 42.790577160 12.82 12.36 11.45   10.17 ~ 508 1
165 NGC 4479 GiG 12 30 18.3716396496 +13 34 39.522722196 13.73 13.40 12.44     ~ 197 2
166 NGC 4485 GiP 12 30 31.113 +41 42 04.22 12.10 12.42 11.93 11.93   ~ 305 2
167 NGC 4490 GiG 12 30 34.5 +41 38 26 10.03 10.22 9.79     ~ 616 3
168 NAME Virgo Cluster ClG 12 30 47.8 +12 23 07           ~ 7107 0
169 M 87 AGN 12 30 49.42338414 +12 23 28.0436859 10.16 9.59 8.63   7.49 ~ 7815 3
170 NGC 4494 GiP 12 31 24.0391348536 +25 46 30.071664120   10.55 9.74     ~ 491 0
171 NGC 4496 GiP 12 31 39.2222392512 +03 56 21.641352828   11.71       ~ 376 0
172 NGC 4503 GiP 12 32 06.2324986032 +11 10 34.960071396 12.66 12.05 11.07     ~ 225 1
173 IC 3470 GiP 12 32 23.353 +11 15 47.56   15.0       ~ 125 0
174 NGC 4517A H2G 12 32 27.94560 +00 23 26.2716   12.7   12.8 12.9 ~ 124 0
175 NGC 4437 AGN 12 32 45.586 +00 06 54.14   11.1   11.1 10.6 ~ 307 0
176 NGC 4519 GiG 12 33 30.278 +08 39 16.06   12.8       ~ 295 0
177 NGC 4527 AGN 12 34 08.49600 +02 39 13.7160   12.4       ~ 549 2
178 NGC 4531 GiG 12 34 15.8672289240 +13 04 31.092418884   12.42       ~ 156 1
179 NGC 4532 H2G 12 34 19.329 +06 28 03.73   12.3       ~ 304 2
180 NGC 4535 H2G 12 34 20.3443516704 +08 11 51.908488116   11.1       ~ 679 0
181 NGC 4533 GiP 12 34 22.019 +02 19 31.41   14.7       ~ 90 0
182 NGC 4536 H2G 12 34 27.12887 +02 11 16.3680 11.14 11.16 10.55 17.393   ~ 913 3
183 Z 42-163 GiP 12 34 44.934 +06 17 59.58   15.3       ~ 116 1
184 NGC 4550 GiP 12 35 30.5913588048 +12 13 14.921166792 12.97 12.56 11.68     ~ 558 1
185 NGC 4551 GiP 12 35 37.9542692328 +12 15 50.284593432 13.49 12.97 12.02     ~ 371 1
186 M 89 Sy2 12 35 39.80733343 +12 33 22.8308657 11.29 10.73 9.75     ~ 1037 2
187 NGC 4565 Sy2 12 36 20.804 +25 59 14.61   13.61 12.43     ~ 991 0
188 NGC 4564 GiG 12 36 26.9869512504 +11 26 21.204472848 12.51 12.05 11.12     ~ 615 1
189 NGC 4567 H2G 12 36 32.6979947472 +11 15 28.716262668 12.25 12.06 11.31     ~ 339 2
190 NGC 4568 H2G 12 36 34.292 +11 14 19.07   12.11 11.19     ~ 394 2
191 M 90 Sy2 12 36 49.8009839880 +13 09 46.523813040 10.56 10.26 9.54     ~ 953 1
192 M 58 Sy2 12 37 43.59747 +11 49 05.1240 10.80 10.48 9.66     ~ 1140 2
193 M 104 LIN 12 39 59.43185902 -11 37 22.9961800 9.51 9.55 8.00 8.05   ~ 1465 2
194 NGC 4618 GiP 12 41 32.8976471760 +41 09 03.185175528 11.03 11.22 10.78     ~ 344 2
195 NGC 4625 SyG 12 41 52.7121819576 +41 16 26.115765780 12.74 12.92 12.35     ~ 383 2
196 NGC 4631 GiC 12 42 08.009 +32 32 29.44   9.78 9.19 9.10   ~ 1154 3
197 NGC 4638 GiP 12 42 47.4239240016 +11 26 32.970950556   12.2 11.23     ~ 295 1
198 NGC 4639 Sy1 12 42 52.3785000336 +13 15 26.706153600   13.62 12.72     ~ 642 0
199 NGC 4637 GiP 12 42 54.0994401288 +11 26 17.684446848   16.0       ~ 35 1
200 NGC 4647 H2G 12 43 32.542 +11 34 56.89   12.5 12.5     ~ 423 1
201 M 60 GiC 12 43 39.9708251934 +11 33 09.688174067   10.3       ~ 1395 1
202 NGC 4654 H2G 12 43 56.638 +13 07 34.86   11.8       ~ 600 1
203 NGC 4656 GiP 12 43 57.6889089768 +32 10 13.345914504   10.96 10.52     ~ 385 3
204 NGC 4657 H2G 12 44 11.1670559544 +32 12 21.714186852           ~ 19 0
205 NGC 4725 Sy2 12 50 26.5716367992 +25 30 02.733090588   13.45 12.44     ~ 727 2
206 NGC 4747 GiP 12 51 45.592 +25 46 30.12   13.2       ~ 178 1
207 NGC 4754 GiP 12 52 17.563 +11 18 49.18   11.6       ~ 295 0
208 NGC 4762 LIN 12 52 56.049 +11 13 50.88   11.1       ~ 377 0
209 NGC 5077 rG 13 19 31.66962921 -12 39 25.0765176   13.87 12.85 11.30   ~ 312 1
210 NGC 5079 GiG 13 19 38.053 -12 41 56.26   12       ~ 56 0
211 NGC 5107 GiP 13 21 25.269 +38 32 10.96   13.7       ~ 94 0
212 NGC 5112 GiP 13 21 56.4456124272 +38 44 04.107988140   12.5       ~ 162 0
213 M 51 Sy2 13 29 52.698 +47 11 42.93   9.26 8.36 8.40   ~ 4565 4
214 NGC 5195 GiG 13 29 59.590 +47 15 58.06 10.76 10.45 9.55 9.31   ~ 816 3
215 NGC 5353 rG 13 53 26.7104646981 +40 16 59.200050598   11.8   10.57   ~ 309 1
216 NGC 5354 LIN 13 53 26.7262413240 +40 18 09.928163700   12.3   10.64   ~ 169 0
217 NGC 5363 rG 13 56 07.24367 +05 15 16.9200 12.59 12.12 10.51     ~ 235 1
218 NGC 5364 GiP 13 56 12.004 +05 00 52.06   13.2       ~ 273 0
219 NGC 5394 H2G 13 58 33.6405096192 +37 27 12.732147036   13.7 13.12     ~ 215 2
220 APG 84 IG 13 58 34.30 +37 27 10.9           ~ 147 0
221 NGC 5395 Sy2 13 58 37.9605982608 +37 25 28.161627744   13.26 12.48     ~ 225 1
222 NGC 5485 LIN 14 07 11.3594809920 +55 00 06.084219996 14.34 13.82 12.22     ~ 267 0
223 NGC 5486 LSB 14 07 25.027 +55 06 10.52   14.0       ~ 106 1
224 NGC 5566 AG? 14 20 19.94760 +03 56 00.9240 11.91 11.46 10.55     ~ 193 2
225 NGC 5569 GiP 14 20 32.157 +03 58 59.45   13.90       ~ 77 1
226 NGC 5574 GiP 14 20 55.9688962704 +03 14 16.792454148 13.54 13.23 12.39     ~ 158 1
227 NGC 5576 GiP 14 21 03.691 +03 16 15.78 12.25 11.85 10.96     ~ 347 1
228 NGC 5636 GiP 14 29 39.0108829368 +03 15 58.704040548   13.70       ~ 71 1
229 NGC 5638 GiP 14 29 40.3717451400 +03 13 59.987811648 12.57 12.14 11.20     ~ 252 2
230 NGC 5740 GiP 14 44 24.4374499392 +01 40 47.224019676   12.5   12.5 12.0 ~ 178 0
231 NGC 5746 GiP 14 44 56.005 +01 57 17.06   12.3       ~ 375 0
232 NGC 5774 GiP 14 53 42.46224 +03 34 56.9532   13.9 12.94     ~ 168 1
233 NGC 5775 GiG 14 53 57.653 +03 32 40.10   13.0 11.34     ~ 460 2
234 NGC 5811 GiP 15 00 27.407 +01 37 24.19   14.8   21.75   ~ 36 0
235 NGC 5813 LIN 15 01 11.2302420864 +01 42 07.141569696 12.00 11.45 10.46 10.06   ~ 673 2
236 NGC 5845 GiG 15 06 00.7823239488 +01 38 01.704838596   13.8 11.20 12.06 9.94 ~ 403 0
237 NGC 5846 rG 15 06 29.253 +01 36 20.29   11.9   9.74   ~ 891 2
238 NGC 5850 LIN 15 07 07.6828131840 +01 32 39.513281352   11.5   10.79 11.1 ~ 330 1
239 NGC 5905 H2G 15 15 23.3280793632 +55 31 01.926808032   13.6       ~ 287 1
240 NGC 5908 GiG 15 16 43.2078654048 +55 24 33.341168448   13.5       ~ 174 1
241 NGC 5962 GiP 15 36 31.6809457296 +16 36 27.933030504 12.04 11.98 11.34     ~ 258 1
242 Z 107-11 GiP 15 36 31.895 +16 26 25.38   14.70       ~ 36 1
243 NGC 5970 GiP 15 38 29.9475459984 +12 11 11.681818188   12.2       ~ 182 0
244 NGC 5982 LIN 15 38 39.778 +59 21 21.21   12.4       ~ 302 0
245 IC 1131 G 15 38 51.6980113176 +12 04 50.244179160   14.8       ~ 33 0
246 NGC 5985 SyG 15 39 37.0545742176 +59 19 55.216886664   15.24 14.22     ~ 267 0
247 IC 1251 GiP 17 10 13.228 +72 24 38.65   14.23       ~ 55 1
248 NGC 6340 GiP 17 10 24.8346254376 +72 18 15.919996608   11.87 11.01     ~ 197 1
249 NGC 7332 GiP 22 37 24.5373044952 +23 47 53.830708800   12.0       ~ 391 0
250 NGC 7339 G 22 37 46.890 +23 47 12.02   13.1       ~ 138 0
251 NGC 7457 AG? 23 00 59.9263288440 +30 08 41.764398792   11.04 11.87     ~ 459 0
252 Z 496-35 AG? 23 01 25.100 +30 14 20.28   15.4       ~ 29 0
253 NGC 7617 GiG 23 20 08.9642089560 +08 09 56.684464488   15.1       ~ 71 0
254 NGC 7619 GiG 23 20 14.524 +08 12 22.63   12.7       ~ 472 0
255 NGC 7626 rG 23 20 42.524 +08 13 01.43   12.8       ~ 438 1
256 NAME Local Group GrG ~ ~           ~ 9325 0

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