2006A&A...452..827F


C.D.S. - SIMBAD4 rel 1.7 - 2021.04.17CEST19:51:25

2006A&A...452..827F - Astronomy and Astrophysics, volume 452, 827-837 (2006/6-4)

Nearby AGN and their hosts in the near infrared.

FISCHER S., ISERLOHE C., ZUTHER J., BERTRAM T., STRAUBMEIER C., SCHOEDEL R. and ECKART A.

Abstract (from CDS):

We present near infrared ISAAC VLT observations of nine nearby (0.01≤z≤0.06) Active Galactic Nuclei selected from the Hamburg/ESO Survey and the Veron-Cetty & Veron (2001A&A...374...92V) catalog. Hydrogen recombination lines Paα and Brγ are observed in seven of the nine sources of which five show a broad component. In three sources, extended 1-0S(1) rotational-vibrational molecular hydrogen emission is detected. Stellar CO absorption is seen in four sources. In one of these objects, an upper limit of the central mass can be determined from the stellar velocity field. H- and Ks-band imaging allow us to determine the morphology class of the host galaxies. Colors (with supplementary J-band 2MASS images) show that the four galaxies with detected CO absorption are characterized by an overall strong stellar contribution. One galaxy shows an increased extinction towards the nucleus. After removal of the nuclear point source, the host galaxies show colors typical for non-active spiral galaxies.

Abstract Copyright:

Journal keyword(s): galaxies: active - galaxies: nuclei - galaxies: Seyfert - infrared: galaxies

Simbad objects: 10

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Number of rows : 10

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 2MASX J08561784-0138073 Sy1 08 56 17.8324568449 -01 38 07.369409161   14.4   11.7   ~ 19 0
2 2MASX J10155660-2002268 Sy1 10 15 56.6245402950 -20 02 26.983476422   12.0   12.2   ~ 22 0
3 2dFGRS TGN157Z311 G 10 19 30.410 -03 19 56.33   15.947   14.875   ~ 6 0
4 Mrk 1253 Sy1 10 19 32.8698662202 -03 20 14.806614355   13.1   14.784   ~ 32 0
5 IRAS 10295-1831 Sy1 10 31 57.3071260561 -18 46 33.363411263   11.4   11.7   ~ 45 0
6 IC 3834 Sy1 12 51 32.3732461804 -14 13 16.023264031   17.0       ~ 32 1
7 ESO 509-38 Sy2 13 31 13.8390829437 -25 24 09.912709369   14.75 15.7 13.37   ~ 43 0
8 2MASX J13411287-1438407 Sy1 13 41 12.8835055963 -14 38 40.246508971   15.02 14.63 11.5   ~ 66 0
9 Mrk 509 Sy1 20 44 09.7504131334 -10 43 24.724854084   13.35 13.12 10.7   ~ 1154 0
10 ESO 344-16 Sy1 22 14 42.0134271932 -38 48 22.877654047   15.32 14.54 10.0   ~ 54 0

    Equat.    Gal    SGal    Ecl

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2021.04.17-19:51:25

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