2004A&A...418...25K

Query : 2004A&A...418...25K

2004A&A...418...25K - Astronomy and Astrophysics, volume 41825-32 (2004/4-4)

Seyfert galaxies in UZC-Compact Groups.

KELM B., FOCARDI P. and ZITELLI V.

Abstract (from CDS):

We present results concerning the occurrence of Seyfert galaxies in a new automatically selected sample of nearby Compact Groups of galaxies (UZC-CGs). Seventeen Seyferts are found, constituting ∼3% of the UZC-CG galaxy population. CGs hosting and non-hosting a Seyfert member exhibit no significant differences, except that a relevant number of Sy2 is found in unusual CGs, all presenting large velocity dispersion (σ>400km/s), many neighbours and a high number of ellipticals. We also find that the fraction of Seyferts in CGs is 3 times as large as that among UZC-single-galaxies, and results from an excess of Sy2s. CG-Seyferts are not more likely than other CG galaxies to present major interaction patterns, nor to display a bar. Our results indirectly support the minor-merging fueling mechanism.

Abstract Copyright: ∼

Journal keyword(s): galaxies: clusters: general - galaxies: Seyfert - galaxies: interactions

Simbad objects: 64

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Number of rows : 64
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 [FK2002] 4 CGG 00 14 11.84 +48 11 27.7           ~ 5 0
2 NGC 51 GiG 00 14 34.9106443080 +48 15 19.864154520   14.6       ~ 29 0
3 NGC 315 LIN 00 57 48.88334410 +30 21 08.8119345 12.80 12.20 11.16 11.26   ~ 869 2
4 [FK2002] 14 CGG 00 57 49 +30 21.2           ~ 3 0
5 NGC 410 GiG 01 10 58.9016492712 +33 09 07.053878052 13.08 12.52 11.48     ~ 163 2
6 [FK2002] 16 CGG 01 10 59.77 +33 09 08.9           ~ 3 0
7 [FK2002] 19 CGG 01 15 59 +33 04.4           ~ 2 0
8 NGC 449 Sy2 01 16 07.2105079530 +33 05 21.649015602   15.90 14.96     ~ 302 4
9 [FK2002] 23 CGG 01 24 09 +33 51.5           ~ 2 0
10 NGC 513 Sy2 01 24 26.8053520680 +33 47 58.224514236   13.4 13.40     ~ 201 1
11 NGC 536 AGN 01 26 21.7805515464 +34 42 11.066529348   13.2   11.81   ~ 132 0
12 HCG 10 CGG 01 26 24.5 +34 42 51           ~ 52 0
13 [FK2002] 30 CGG 02 00 19 +24 26.1           ~ 2 0
14 Z 482-43 Sy2 02 00 19.054 +24 28 25.08   14.8       ~ 82 0
15 [FK2002] 57 CGG 07 13 59.33 +35 15 58.8           ~ 3 0
16 NGC 2911 Sy2 09 33 46.10739467 +10 09 08.8215304   14.96 13.83     ~ 259 0
17 RSCG 33 CGG 09 33 53.0 +10 05 08           ~ 6 0
18 [FK2002] 109 CGG 09 45 54 +09 42.1           ~ 2 0
19 NGC 3798 Sy2 11 40 13.9302749328 +24 41 49.400609748   13.9       ~ 81 0
20 Mahtessian 139 CGG 11 41 00.24 +24 46 23.4           ~ 10 0
21 HCG 58 CGG 11 42 09.4 +10 16 30   11.8 13.68     ~ 82 1
22 NGC 3822 Sy2 11 42 11.0963209488 +10 16 39.965991204   13.7   12.97   ~ 142 0
23 [FK2002] 156 CGG 12 04 15 +20 17.4           ~ 3 0
24 NGC 4074 Sy2 12 04 29.6666072616 +20 18 58.654406844   15.43 14.44     ~ 174 0
25 NGC 4169 Sy2 12 12 18.7701840312 +29 10 45.851425968   12.9 12.34 11.67   ~ 148 1
26 HCG 61 CGG 12 12 25.587 +29 09 57.14     13.5     ~ 57 0
27 NGC 4175 AGN 12 12 31.086 +29 10 08.06   14.2 13.45 12.71   ~ 119 0
28 NGC 4410 LIN 12 26 28.2946646976 +09 01 11.500520016   13.6 13.20     ~ 119 1
29 RSCG 55 CGG 12 26 38.96 +09 02 02.3           ~ 6 0
30 USGC U524 CGG 13 16 56.9 -02 11 04           ~ 3 0
31 IC 4218 Sy1 13 17 03.4148671176 -02 15 40.708827648   14.60 14.73 13.540   ~ 69 1
32 [FK2002] 200 CGG 13 47 07 +03 43.2           ~ 2 0
33 USGC U569 CGG 13 50 23.3 +33 39 11           ~ 3 0
34 NGC 5318 LIN 13 50 36.0153559944 +33 42 17.469997164   13.5       ~ 77 1
35 [FK2002] 207 CGG 13 57 41 +37 34.9           ~ 3 0
36 NGC 5394 H2G 13 58 33.6405096192 +37 27 12.732147036   13.7 13.12     ~ 215 2
37 APG 84 IG 13 58 34.30 +37 27 10.9           ~ 147 0
38 NGC 5395 Sy2 13 58 37.9605982608 +37 25 28.161627744   13.26 12.48     ~ 225 1
39 MLCG 1532 CGG 15 06 52.6 +12 51 29           ~ 6 0
40 NGC 5851 LIN 15 06 53.3823437112 +12 51 31.291992072   14.9       ~ 61 0
41 NGC 5892 EmG 15 13 48.1988288712 -15 27 49.558062960   12.0   11.80 12.3 ~ 70 0
42 [FK2002] 240 CGG 15 37 53.4 +59 23 30           ~ 4 0
43 NGC 5985 SyG 15 39 37.0545742176 +59 19 55.216886664   15.24 14.22     ~ 267 0
44 [FK2002] 242 CGG 15 46 01 +02 30.8           ~ 2 0
45 NGC 5990 Sy2 15 46 16.3702704024 +02 24 55.693907820   13.1       ~ 158 1
46 NGC 6285 AGN 16 58 24.016 +58 57 21.23   15.3       ~ 117 0
47 APG 293 G 16 58 27.8 +58 56 48           ~ 115 0
48 [FK2002] 252 CGG 16 58 28 +59 00.3           ~ 2 0
49 NGC 6286 AGN 16 58 31.3566512040 +58 56 10.114753560   14.2       ~ 202 1
50 [FK2002] 257 CGG 17 50 59 +23 03.2           ~ 2 0
51 NGC 6482 GiG 17 51 48.8339247888 +23 04 18.889271112 12.71 12.35 11.45     ~ 220 1
52 [FK2002] 259 CGG 17 55 07 +18 20.8           ~ 2 0
53 NGC 6500 LIN 17 55 59.78218885 +18 20 17.6673590   13.43 12.54     ~ 232 1
54 RSCG 78 CGG 20 47 12.5 +00 22 03           ~ 5 0
55 NGC 6967 Sy2 20 47 34.0952387568 +00 24 41.893858548   14.3 12.8     ~ 55 0
56 [FK2002] 276 CGG 22 11 57 +38 42.0           ~ 2 0
57 Z 513-15 Sy2 22 12 31.538 +38 40 58.49   14.3       ~ 31 0
58 NAME Stephan's Quintet CGG 22 35 57.5 +33 57 36           ~ 480 1
59 NGC 7319 Sy2 22 36 03.602 +33 58 33.18   14.57 13.53 12.65   ~ 325 0
60 HCG 93 CGG 23 15 12.2 +18 59 31           ~ 56 0
61 NGC 7550 LIN 23 15 16.0635618785 +18 57 41.255155052   13.9   11.85   ~ 133 1
62 NGC 7549 GiG 23 15 17.285 +19 02 29.92   14.1   12.79   ~ 133 0
63 NGC 7769 LIN 23 51 03.9747703056 +20 09 01.552564620   12.77       ~ 157 2
64 Mahtessian 266 CGG 23 51 17.14 +20 07 11.8           ~ 10 0

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