2002ApJ...581..161C

Query : 2002ApJ...581..161C

2002ApJ...581..161C - Astrophys. J., 581, 161-181 (2002/December-2)

Multicolor optical imaging of infrared-warm Seyfert galaxies. V. Morphologies and interactions: challenging the orientation model.

CHATZICHRISTOU E.T.

Abstract (from CDS):

This paper is the last in a series investigating the optical properties of a sample of mid-IR warm Seyfert galaxies and of a control sample of mid-IR cold galaxies. In the present paper I parametrize the morphologies and interaction properties of the host galaxies and combine these with the major conclusions in my previous papers. My results confirm that nuclear activity is linked to galactic interactions. I suggest an alternative view to the simple orientation-obscuration model postulated for Seyfert types 1 and 2 that takes into account the time evolution of their environmental and morphological properties. Within this view, the distinction between warm Seyfert 1 and 2 galaxies is not one of simple orientation; the latter might instead represent an earlier evolutionary stage, with properties intermediate between the (starburst-dominated) cold galaxies and the (AGN-dominated) warm Seyfert 1 galaxies.

Abstract Copyright: ∼

Journal keyword(s): Galaxies: Active - Galaxies: Interactions - Galaxies: Photometry - Galaxies: Seyfert

Simbad objects: 70

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Number of rows : 70
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 2MASX J00215355-7910077 Sy2 00 21 53.5554103848 -79 10 08.025602016   17.33 16.3 15.19   ~ 82 0
2 IRAS 00321-0018 Sy2 00 34 43.5012933672 -00 02 27.032963604   16.26 15.67     ~ 50 1
3 Mrk 1502 Sy1 00 53 34.9331107632 +12 41 35.929269132   14.41 14.03     ~ 1242 1
4 IRAS 00521-7054 Sy2 00 53 56.2229333640 -70 38 04.243791912 17.83 17.22 16.2 16.14 14.55 ~ 109 0
5 ESO 541-12 Sy2 01 02 17.3718161376 -19 40 08.607886860   15.40 16.50 14.08   ~ 62 0
6 MCG-02-05-022 Sy2 01 37 06.9553906656 -09 08 57.356220732   16.17 15.56     ~ 39 1
7 ESO 543-11 Sy2 01 40 15.5721813168 -22 14 44.753821296   15.86 15.40     ~ 33 0
8 ESO 416-5 Sy1 02 38 45.1459401792 -30 48 23.394294000   14.98 14.85 14.14   ~ 63 0
9 ESO 30-19 EmG 02 43 47.3379123576 -74 43 17.651320464   14.47   14.05   ~ 17 0
10 LEDA 97508 Sy1 02 57 40.8296225040 -16 30 46.134918036   13.8   13.6   ~ 33 0
11 MCG-02-08-039 Sy1 03 00 30.6274872888 -11 24 57.031067052   14 14.3 13.45   ~ 110 0
12 NGC 1229 Sy2 03 08 10.8346520856 -22 57 36.937886004   14.87 14.45 13.86   ~ 90 0
13 ESO 200-9 Sy2 03 21 40.6647344856 -51 39 30.092634864   15.60 15.6 14.47   ~ 36 0
14 6dFGS gJ032412.0-575012 Sy2 03 24 11.961 -57 50 11.61   16.97 15.3 15.76   ~ 21 0
15 2MASX J03293227-4319045 Sy2 03 29 32.27593 -43 19 04.5980     15.1     ~ 18 0
16 2MASX J03344779-5615126 Sy2 03 34 47.7881621640 -56 15 12.928468284   16.29 14.9     ~ 23 0
17 IRAS 03355+0104 Sy2 03 38 10.3790759400 +01 14 18.225992616           ~ 36 0
18 LEDA 13422 Sy2 03 38 33.5520704184 -16 32 18.242798532   17.67 16.39 17.04   ~ 59 0
19 ESO 249-28 IG 03 54 46.0389679851 -44 58 21.090201641   15.92   15.05   ~ 14 0
20 NGC 1509 Sy1 04 03 55.2084661104 -11 10 44.466667104   14.5       ~ 29 0
21 LEDA 14727 Sy1 04 14 52.6568539056 -07 55 39.688821372   15.66 14.91     ~ 106 0
22 2MASX J04250311-2521201 Sy2 04 25 03.1185964632 -25 21 20.383189416   18.5       ~ 33 0
23 ESO 202-23 LIN 04 27 59.9876746752 -47 54 45.913916160   13.50 14.90 12.00   ~ 53 0
24 6dFGS gJ043137.2-531717 GiP 04 31 37.1126636376 -53 17 17.228215176   16.11   15.12   ~ 10 0
25 MCG-02-12-045 Sy1 04 36 22.2985487328 -10 22 33.986941536   15.08 14.51 10.7   ~ 276 0
26 ESO 203-1 AGN 04 46 49.4729569488 -48 33 30.480074640   16.40   15.51   ~ 73 0
27 2MASX J04494090-6436213 Sy1 04 49 40.8649035984 -64 36 21.237207372   17.01 15.4 16.09   ~ 21 1
28 Z 420-15 Sy2 04 53 25.7402917464 +04 03 41.809965948   15.0       ~ 144 0
29 ESO 304-29 LIN 04 54 48.1894756056 -38 46 01.609408848   16.44   15.19   ~ 28 1
30 Z 395-23 Sy1 05 16 11.4092471904 -00 08 59.157166920   14.30 13.92     ~ 953 1
31 ESO 487-6 EmG 05 22 43.7333639448 -27 24 59.572646100   15.69       ~ 25 0
32 MCG-07-12-002 G 05 23 18.389 -42 42 39.80   14.92   13.67   ~ 22 0
33 IRAS 05218-1212 Sy1 05 24 06.9092163696 -12 10 08.857529076   15.70 14.84 15.08   ~ 77 1
34 ESO 253-3 Sy2 05 25 18.058 -46 00 21.36 15.95 15.10 14.77 13.95   ~ 80 0
35 2MASX J06320082-6406099 Sy2 06 32 00.8275664424 -64 06 10.036214064   16.51   15.08   ~ 16 1
36 Z 234-26 Sy1 06 54 35.079 +50 21 09.03   15.0       ~ 50 0
37 FRL 265 Sy1 06 56 29.7919935216 -65 33 37.732031064   15.07 14.55 11.1   ~ 58 0
38 Z 262-50 GiG 07 55 19.499 +53 19 50.75   14.4       ~ 39 0
39 Z 4-40 Sy2 08 30 14.4203624400 -02 52 49.847026224   15.5       ~ 40 0
40 MCG-01-24-012 Sy2 09 20 46.2617017368 -08 03 21.933760068   17.86 17.34     ~ 177 0
41 LEDA 97526 Sy2 09 26 17.428 -84 21 33.09   17.36 15.6 16.14   ~ 48 0
42 Z 63-51 rG 09 43 21.59280 +10 05 01.9104   15.7       ~ 21 0
43 IRAS 09435-1307 Sy2 09 46 00.7362421124 -13 21 01.946218620   17.99 16.3 16.87   ~ 16 0
44 Mrk 124 Sy1 09 48 42.6773858856 +50 29 31.387877592   16.95 16.60     ~ 128 0
45 Z 7-49 Sy1 09 52 19.168 -01 36 44.10   14.99 14.39 11.2   ~ 348 1
46 MCG-02-28-009 Sy2 10 49 59.8518739349 -14 45 01.389584581   15   14.60   ~ 21 0
47 IRAS 11215-2806 Sy2 11 24 02.7219289536 -28 23 15.489126168   15.7       ~ 71 0
48 MCG-05-27-013 Sy2 11 27 23.4314224104 -29 15 27.540738540   14.76 15.49 13.18   ~ 88 1
49 Mrk 176 Sy2 11 32 40.2448971432 +52 57 01.289256768   15.50 14.61 13.52   ~ 244 1
50 NGC 3783 Sy1 11 39 01.7096819040 -37 44 19.009642992   12.46 13.43 11.33 12.1 ~ 1765 1
51 2MASX J13163979+4452351 Sy2 13 16 39.7455052128 +44 52 35.060629584   17.83 17.45     ~ 54 0
52 2MASX J13541542-3746333 Sy2 13 54 15.4019386560 -37 46 33.187136052   16.62 15.37 15.38 14.60 ~ 85 0
53 Z 103-14 Sy2 13 56 02.89833 +18 22 18.2982   14.8 14.22     ~ 413 2
54 ESO 448-10 Sy2 14 58 43.9596381456 -28 42 14.732657928   16.46 15.52     ~ 27 0
55 Mrk 841 Sy1 15 04 01.1935384104 +10 26 15.780409692   14.50 14.27     ~ 701 0
56 LEDA 97533 Sy2 15 32 29.7000316248 +30 07 48.805787424     15.1     ~ 30 0
57 IRAS 15599+0206 Sy1 16 02 27.3724911037 +01 57 56.238625559   17.70 16.31     ~ 250 1
58 2MASX J16405227-0618526 Sy2 16 40 52.2475181832 -06 18 52.448626332           ~ 30 0
59 ESO 140-43 Sy1 18 44 53.9892878664 -62 21 52.874216640   14.14 14.10 12.94 13.1 ~ 266 0
60 FRL 513 Sy2 19 24 40.2412013472 -73 58 07.399709076   16.96   15.43   ~ 20 0
61 NAME Super Antennae Sy2 19 31 21.4272801984 -72 39 21.442847832   17.39 16.37 14.65   ~ 318 3
62 IRAS 19580-1818 Sy2 20 00 55.752 -18 10 27.40   16.29 15.21     ~ 74 0
63 IRAS 20208-5635 Sy2 20 24 49.9045017456 -56 25 00.769954944   17.54 15.1 15.73   ~ 17 0
64 IC 5063 Bla 20 52 02.15 -57 04 06.7   12.92 13.60 11.30   ~ 710 1
65 Mrk 1513 Sy1 21 32 27.8162556672 +10 08 19.252365396   14.92 14.64     ~ 651 0
66 IRAS 22017+0319 Sy2 22 04 19.1643461808 +03 33 51.253679232     15.4     ~ 97 0
67 Mrk 315 Sy1 23 04 02.6208829104 +22 37 27.433279164   15.60 14.78     ~ 151 0
68 ESO 148-2 Sy2 23 15 46.76280 -59 03 15.6924   14.94 14.73 13.95   ~ 289 1
69 ESO 77-14 IG 23 21 03.5561888880 -69 13 01.088615424   16.52   15.27   ~ 59 0
70 NGC 7674 Sy1 23 27 56.6973043968 +08 46 44.253707772 13.84 13.92 13.23 12.64   ~ 738 2

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