2005A&A...440...73C


C.D.S. - SIMBAD4 rel 1.7 - 2020.02.22CET05:52:56

2005A&A...440...73C - Astronomy and Astrophysics, volume 440, 73-84 (2005/9-2)

The host galaxy/AGN connection in nearby early-type galaxies. Sample selection and hosts brightness profiles.

CAPETTI A. and BALMAVERDE B.

Abstract (from CDS):

This is the first of a series of three papers exploring the connection between the multiwavelength properties of AGNs in nearby early-type galaxies and the characteristics of their hosts. We selected two samples, both with high resolution 5GHz VLA observations available and providing measurements down to 1mJy level, reaching radio-luminosities as low as 1019W/Hz. We focus on the 116 radio-detected galaxies as to boost the fraction of AGN with respect to a purely optically selected sample. Here we present the analysis of the optical brightness profiles based on archival HST images, available for 65 objects. We separate early-type galaxies on the basis of the slope of their nuclear brightness profiles, into core and power-law galaxies following the Nuker's scheme, rather than on the traditional morphological classification (i.e. into E and S0 galaxies). Our sample of AGN candidates is indistinguishable, when their brightness profiles are concerned, from galaxies of similar optical luminosity but hosting weaker (or no) radio-sources. We confirm previous findings that relatively bright radio-sources (Lr>1021.5W/Hz) are uniquely associated to core galaxies. However, below this threshold in radio-luminosity core and power-law galaxies coexist and they do not show any apparent difference in their radio-properties. Not surprisingly, since our sample is deliberately biased to favour the inclusion of active galaxies, we found a higher fraction of optically nucleated galaxies. Addressing the multiwavelength properties of these nuclei will be the aim of the two forthcoming papers.

Abstract Copyright:

Journal keyword(s): galaxies: active - galaxies: bulges - galaxies: elliptical and lenticular, cD - galaxies: nuclei - galaxies: structure

CDS comments: In Table 1 NGC 3988 is a misprint for NGC 3998.

Simbad objects: 65

goto Full paper

goto View the reference in ADS

Number of rows : 65

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2020
#notes
1 NGC 63 G 00 17 45.5468454248 +11 27 01.021997203   12.6       ~ 65 0
2 NGC 524 GiP 01 24 47.707 +09 32 19.65   11.5       ~ 415 1
3 NGC 1316 GiP 03 22 41.789 -37 12 29.52 9.81 9.15 8.53 7.66   ~ 1178 1
4 NGC 1380 GiP 03 36 27.590 -34 58 34.68 11.32 10.94 9.93 9.37   ~ 368 1
5 NGC 1399 BiC 03 38 29.083 -35 27 02.67 11.05 9.74 9.59 8.12   ~ 1435 1
6 NGC 2328 G 07 02 36.193 -42 04 06.88   13.04   12.25 13.0 ~ 45 0
7 NGC 3032 AGN 09 52 08.1487752500 +29 14 10.423175735   13.87 13.28     ~ 231 0
8 NGC 3226 GiP 10 23 27.0067240562 +19 53 54.682329315   14.32 13.33     ~ 391 1
9 NGC 3245 GiP 10 27 18.3853542210 +28 30 26.626222848   11.6       ~ 308 0
10 NGC 3258 BiC 10 28 53.588 -35 36 19.98   12.50 11.72 10.86   ~ 167 0
11 NGC 3268 BiC 10 30 00.655 -35 19 31.83   12.57 11.77 10.68   ~ 139 0
12 M 105 LIN 10 47 49.600 +12 34 53.87   10.56 9.76 9.12 8.18 ~ 1371 0
13 NGC 3414 GiP 10 51 16.242 +27 58 29.88   12.1       ~ 291 0
14 NGC 3516 Sy1 11 06 47.4596406816 +72 34 07.189563769   13.12 12.40     ~ 1401 0
15 NGC 3557 rG 11 09 57.653 -37 32 21.02   11.50 10.40 9.79   ~ 253 2
16 [VV2006] J111654.8+180304 QSO 11 16 54.657 +18 03 06.51   13.84 12.76     ~ 431 0
17 NGC 3706 GiP 11 29 44.4302701296 -36 23 28.740232293   12.20 11.08 10.56   ~ 137 0
18 NGC 3773 H2G 11 38 12.967 +12 06 42.91   13.1       ~ 166 0
19 NGC 3870 GiG 11 45 56.634 +50 11 59.66   13.2       ~ 128 1
20 NGC 3928 AGN 11 51 47.6189114011 +48 40 59.276693861   13.1       ~ 156 0
21 NGC 3945 GiG 11 53 13.726 +60 40 32.02   11.6       ~ 214 0
22 IC 745 AGN 11 54 12.250 +00 08 11.68   14.59 14.19     ~ 114 1
23 NGC 3998 SyG 11 57 56.1333561013 +55 27 12.925850484   11.64 12.10 10.09   ~ 568 2
24 NGC 4026 GiP 11 59 25.0903700828 +50 57 41.935297936   12.17       ~ 236 0
25 NGC 4036 LIN 12 01 26.891 +61 53 44.52   12.18 11.20     ~ 229 0
26 NGC 4111 GiP 12 07 03.127 +43 03 55.41 12.07 11.63 10.74     ~ 300 1
27 NGC 4143 LIN 12 09 36.086 +42 32 03.18   13.04 12.08     ~ 209 0
28 NGC 4168 Sy1 12 12 17.234 +13 12 19.27 12.58 12.11 11.18     ~ 349 2
29 NGC 4203 LIN 12 15 05.0543630359 +33 11 50.401356393   12.98 11.99     ~ 448 2
30 NGC 4233 GiG 12 17 07.690 +07 37 27.96   13.2       ~ 144 0
31 NGC 4250 G 12 17 26.2144779215 +70 48 09.003700854   13.0       ~ 58 0
32 NGC 4261 LIN 12 19 23.21607184 +05 49 29.7000920   13.92 12.87     ~ 1105 0
33 NGC 4278 LIN 12 20 06.82563 +29 16 50.7124 11.54 11.09 10.16     ~ 881 2
34 M 84 Sy2 12 25 03.74333 +12 53 13.1393 12.67 12.09 10.49     ~ 1624 2
35 NGC 4373 GiG 12 25 17.820 -39 45 34.77   11.59 11.05 10.09   ~ 107 1
36 NGC 4385 AGN 12 25 42.8108150606 +00 34 21.279221919   14.63 14.12 13.1 12.8 ~ 242 0
37 IC 3370 LIN 12 27 37.310 -39 20 16.13   11.99 12.12 10.39   ~ 140 0
38 NGC 4435 GiG 12 27 40.503 +13 04 44.48 12.23 11.74 10.80     ~ 408 2
39 NGC 4459 H2G 12 29 00.026 +13 58 42.89   11.6       ~ 488 0
40 M 49 Sy2 12 29 46.798 +08 00 01.48   13.21 12.17     ~ 1938 2
41 M 87 BiC 12 30 49.42338230 +12 23 28.0438581 10.16 9.59 8.63   7.49 ~ 6104 3
42 NGC 4526 GiG 12 34 03.029 +07 41 56.90   10.6       ~ 596 1
43 M 89 LIN 12 35 39.8 +12 33 23 11.29 10.73 9.75     ~ 916 2
44 NGC 4589 LIN 12 37 25.0 +74 11 31   12.0       ~ 258 1
45 NGC 4636 LIN 12 42 49.867 +02 41 16.01   12.62 11.84     ~ 1032 1
46 M 60 GiP 12 43 40.008 +11 33 09.40   10.3       ~ 1239 0
47 NGC 4696 BiC 12 48 49.277 -41 18 39.92   11.21   10.7   ~ 450 3
48 IC 875 GiG 13 17 07.5496998227 +57 32 22.139688203   13.9       ~ 45 0
49 NAME Centaurus A Sy2 13 25 27.61509104 -43 01 08.8056025   8.18 6.84 6.66   ~ 3937 3
50 NGC 5198 GiP 13 30 11.411 +46 40 14.99   13.2       ~ 155 0
51 IC 4296 AGN 13 36 39.03275288 -33 57 57.0783023   11.52 12.99 10.00   ~ 438 2
52 NGC 5273 Sy1 13 42 08.386 +35 39 15.26   14.01 13.12     ~ 392 0
53 NGC 5322 SyG 13 49 15.24 +60 11 25.8   11.3       ~ 377 2
54 NGC 5419 BiC 14 03 38.771 -33 58 42.20   11.77 11.33 10.21   ~ 163 2
55 NGC 5813 LIN 15 01 11.265 +01 42 07.09 12.00 11.45 10.46 10.06   ~ 574 1
56 NGC 5838 GiP 15 05 26.272 +02 05 57.68   12.1   10.26   ~ 219 0
57 NGC 5846 BiC 15 06 29.253 +01 36 20.29   11.9   9.74   ~ 765 1
58 M 102 SyG 15 06 29.561 +55 45 47.91 11.12 10.74 9.89     ~ 494 3
59 NGC 6278 GiP 17 00 50.3235661456 +23 00 39.759687248   13.8       ~ 129 0
60 IC 4931 BiC 20 00 50.347 -38 34 30.13   12.82   11.26   ~ 47 1
61 NGC 6958 G 20 48 42.6063609433 -37 59 50.877744163 12.79 12.27 11.42 10.83   ~ 142 1
62 IC 1459 GiP 22 57 10.60677155 -36 27 43.9953697   10.96 11.85 9.34 10.3 ~ 565 2
63 NGC 7465 GiP 23 02 00.952 +15 57 53.55   13.3       ~ 255 0
64 NGC 7468 bCG 23 02 59.172 +16 36 16.20   14.0       ~ 153 0
65 NGC 7743 Sy2 23 44 21.1586928811 +09 56 02.970129689   14.19 13.28     ~ 286 0

    Equat.    Gal    SGal    Ecl

To bookmark this query, right click on this link: simbad:objects in 2005A&A...440...73C and select 'bookmark this link' or equivalent in the popup menu


2020.02.22-05:52:56

© Université de Strasbourg/CNRS

    • Contact