2006A&A...453..863P


C.D.S. - SIMBAD4 rel 1.7 - 2021.02.26CET18:00:08

2006A&A...453..863P - Astronomy and Astrophysics, volume 453, 863-868 (2006/7-3)

The K-band properties of Seyfert 2 galaxies.

PENG Z., GU Q., MELNICK J. and ZHAO Y.

Abstract (from CDS):

It is well known that the [OIII]λ5007 emission line and hard X-ray (2-10keV) luminosities are good indicators of AGN activities and that the near and mid-infrared emission of AGN originates from re-radiation of dusty clouds heated by the UV/optical radiation from the accretion disk. In this paper we present a study of the near-infrared K-band (2.2µm) properties for a sample of 65 Seyfert 2 galaxies. By using the AGN/Bulge/Disk decomposition technique, we analyzed the 2MASS KS-band images for Seyfert 2 galaxies in order to derive the KS-band magnitudes for the central engine, bulge, and disk components. We find that the KS-band magnitudes of the central AGN component in Seyfert 2 galaxies are tightly correlated with the [OIII]λ5007 and the hard X-ray luminosities, which suggests that the AGN K-band emission is also an excellent indicator of the nuclear activities at least for Seyfert 2 galaxies. We also confirm the good relation between the central black hole masses and bulge's K-band magnitudes for Seyfert 2s.

Abstract Copyright:

Journal keyword(s): galaxies: active - galaxies: Seyfert - infrared: galaxies - methods: statistical

Simbad objects: 67

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Number of rows : 67

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2021
#notes
1 NGC 424 Sy2 01 11 27.6374462713 -38 05 00.404099901   13.76 14.12 12.38 12.8 ~ 281 0
2 IC 1657 Sy2 01 14 07.018 -32 39 03.23   13.16   12.02 13.0 ~ 88 0
3 NGC 788 Sy2 02 01 06.4622976350 -06 48 57.146217363   13.71 12.76 11.79   ~ 218 0
4 M 77 GiP 02 42 40.771 -00 00 47.84 9.70 9.61 8.87 10.1 9.9 ~ 4176 2
5 NGC 1125 Sy2 02 51 40.3 -16 39 04   13.98 13.13 12.48   ~ 103 0
6 NGC 1672 SyG 04 45 42.552 -59 14 50.68 10.29 10.53 9.68 9.53 10.2 ~ 324 1
7 NGC 1667 Sy2 04 48 37.205 -06 19 11.47   13.66 12.86 11.72   ~ 338 1
8 ESO 362-8 Sy2 05 11 09.098 -34 23 36.74   13.62 12.65 12.46   ~ 65 0
9 NGC 2110 Sy2 05 52 11.3760694860 -07 27 22.489931610   14.77 13.51 11.86   ~ 603 1
10 ESO 428-14 Sy2 07 16 31.2067043371 -29 19 28.898984517   13.28 13.52 11.61   ~ 224 4
11 Mrk 1210 Sy2 08 04 05.8618852704 +05 06 49.810938210   14.55 13.7     ~ 266 2
12 NGC 2979 GiP 09 43 08.6386049779 -10 23 00.008537221   14       ~ 49 1
13 NGC 2992 Sy2 09 45 42.045 -14 19 34.90 13.54 13.14 12.18 12.6 12.2 ~ 802 3
14 ESO 434-40 Sy2 09 47 40.1345889569 -30 56 55.959492708   14.10 13.69 12.44   ~ 496 0
15 IC 2510 Sy2 09 47 43.3494 -32 50 10.975   15.5       ~ 47 0
16 NGC 3035 Sy1 09 51 55.0307321790 -06 49 22.519293343   13.73 13.5 12.55   ~ 55 0
17 NGC 3081 Sy2 09 59 29.5436045645 -22 49 34.748021329   13.06 13.55 11.67 12.1 ~ 422 0
18 IC 2560 Sy2 10 16 18.7076737537 -33 33 49.712230914   12.53 13.31 11.25 12.2 ~ 234 0
19 NGC 3281 Sy2 10 31 52.086 -34 51 13.40   12.62 14.02 11.17   ~ 326 0
20 MCG+01-27-020 Sy2 10 36 35.7952639028 +05 54 38.086888987   14.7       ~ 37 0
21 NGC 3362 Sy2 10 44 51.7309570891 +06 35 48.664200380   17.58 16.96     ~ 149 0
22 NGC 3393 Sy2 10 48 23.467 -25 09 43.30   13.10 13.95 11.67 12.2 ~ 364 3
23 NGC 3660 Sy2 11 23 32.2791583222 -08 39 30.755681618   15.34 14.45     ~ 164 0
24 IRAS 11215-2806 Sy2 11 24 02.750 -28 23 15.51   15.7       ~ 55 0
25 NGC 4388 Sy2 12 25 46.820 +12 39 43.45 11.91 11.76 11.02     ~ 1217 2
26 NGC 4507 Sy2 12 35 36.6328010225 -39 54 33.661858548   12.95 13.54 11.70 12.4 ~ 446 0
27 IC 3639 Sy2 12 40 52.8357581136 -36 45 21.046225445   13.01 13.50 11.87 12.7 ~ 228 1
28 ESO 323-32 Sy2 12 53 20.3092757460 -41 38 08.273024193   13.89 13.61 12.29   ~ 70 0
29 ESO 269-12 Sy2 12 56 40.5124266340 -46 55 34.282336379   14.72   13.54 13.9 ~ 55 0
30 NGC 4903 Sy2 13 01 22.7754256035 -30 56 06.089145679   13.74   12.49   ~ 40 0
31 NGC 4941 Sy2 13 04 13.1053484000 -05 33 05.754194531   13.18 12.23 10.74   ~ 315 0
32 NGC 4939 Sy2 13 04 14.3281622249 -10 20 22.316482221   14.81 13.80 10.92   ~ 271 1
33 NGC 4968 Sy2 13 07 05.976 -23 40 37.34   13.78 14.79 12.46   ~ 165 1
34 MCG-03-34-064 Sy2 13 22 24.485 -16 43 42.09   14   13.16   ~ 269 2
35 NGC 5135 Sy2 13 25 44.059 -29 50 01.24   12.58 13.35 11.53 12.2 ~ 434 1
36 ESO 383-18 Sy2 13 33 26.1011200529 -34 00 53.368736754   15.29 15.32 14.30   ~ 59 0
37 NGC 5252 Sy2 13 38 15.8711551761 +04 32 33.525903711   15.21 14.21     ~ 436 0
38 APG 271 IG 14 03 25.45 -06 02 59.9           ~ 208 0
39 NGC 5427 GiP 14 03 26.0408351752 -06 01 50.688001474   14.67 13.96 11.54   ~ 274 0
40 Mrk 1370 Sy2 14 08 04.0065641609 +07 19 39.469444163   16.0       ~ 28 0
41 NGC 5506 AGN 14 13 14.901 -03 12 27.22   15.25 14.38     ~ 1013 0
42 NGC 5643 Sy2 14 32 40.778 -44 10 28.60   11.03 13.60 9.92 10.6 ~ 472 0
43 NGC 5674 Sy1 14 33 52.2776026547 +05 27 30.148203094   13.7 13.70     ~ 156 0
44 NGC 5728 Sy2 14 42 23.928 -17 15 11.41   14.34 13.40     ~ 518 0
45 NGC 5953 GiP 15 34 32.402 +15 11 37.80   13.23 12.45     ~ 342 1
46 ESO 137-34 Sy2 16 35 14.114 -58 04 48.10   12.20   10.84 11.6 ~ 115 0
47 ESO 138-1 Sy2 16 51 20.2687785665 -59 14 04.287486933   14.35 13.63 13.02   ~ 113 0
48 NGC 6221 Sy2 16 52 46.329 -59 13 00.99   10.90 13.45 9.68 10.4 ~ 282 0
49 NGC 6300 Sy2 17 16 59.473 -62 49 13.98   10.88 13.08 9.44 10.2 ~ 371 0
50 ESO 103-35 Sy2 18 38 20.3207055742 -65 25 39.142872479   14.75 14.53 13.24   ~ 282 0
51 IC 4769 Sy2 18 47 44.0482850819 -63 09 25.053255696   14.09   12.71 13.4 ~ 72 0
52 IC 4777 Sy2 18 48 11.2978913122 -53 08 51.597824987   14.63 14.63 13.45   ~ 33 0
53 NGC 6890 Sy2 20 18 18.1048952350 -44 48 24.732671687   13.06 14.02 11.57   ~ 153 0
54 IC 4995 Sy2 20 19 58.9782577650 -52 37 18.924571779   14.32 14.06 12.84   ~ 57 0
55 IC 5063 Sy2 20 52 02.329 -57 04 07.60   12.92 13.60 11.30   ~ 564 1
56 UGC 11680 Sy2 21 07 44.1 +03 52 31           ~ 87 0
57 Mrk 897 AGN 21 07 45.894 +03 52 39.50   15.39 14.76     ~ 94 1
58 NGC 7130 AGN 21 48 19.490 -34 57 04.73   12.86 13.87 11.57   ~ 393 0
59 NGC 7172 Sy2 22 02 01.897 -31 52 11.60   12.72 13.61 11.15   ~ 480 1
60 NGC 7212 Sy2 22 07 01.9866638486 +10 14 00.849716443   15.1       ~ 165 1
61 NGC 7314 Sy1 22 35 46.1969940596 -26 03 01.574026329   11.62 13.11 10.61 11.4 ~ 512 0
62 NGC 7496 AGN 23 09 47.2883721352 -43 25 40.268143410   11.92 13.90 10.95 11.5 ~ 228 1
63 NGC 7582 GiP 23 18 23.621 -42 22 14.06 11.62 10.92 10.62     ~ 823 2
64 NGC 7590 GiP 23 18 54.836 -42 14 20.64   12.12 13.76 11.06 11.8 ~ 261 1
65 NGC 7679 Sy2 23 28 46.670 +03 30 40.99   13.2       ~ 239 1
66 NGC 7682 Sy2 23 29 03.896 +03 32 00.00   14.3       ~ 207 0
67 NGC 7743 Sy2 23 44 21.1586928811 +09 56 02.970129689   14.19 13.28     ~ 293 0

    Equat.    Gal    SGal    Ecl

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2021.02.26-18:00:08

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