2006A&A...451..817K


C.D.S. - SIMBAD4 rel 1.7 - 2019.12.07CET22:22:29

2006A&A...451..817K - Astronomy and Astrophysics, volume 451, 817-820 (2006/6-1)

Disturbed isolated galaxies: indicators of a dark galaxy population?

KARACHENTSEV I.D., KARACHENTSEVA V.E. and HUCHTMEIER W.K.

Abstract (from CDS):

We report the results of our search for disturbed (interacting) objects among very isolated galaxies. The inspections of 1050 northern isolated galaxies from KIG and 500 nearby, very isolated galaxies situated in the Local Supercluster yielded five and four strongly disturbed galaxies, respectively. We suggest that the existence of ``dark'' galaxies explains the observed signs of interaction. This assumption leads to a cosmic abundance of dark galaxies (with the typical masses for luminous galaxies) that is less than ∼1/20 the population of visible galaxies.

Abstract Copyright:

Journal keyword(s): galaxies: interactions

Simbad objects: 15

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Number of rows : 15

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 ESO 539-7 G 00 18 48.32 -19 00 27.8   14.91   14.25 14.4 ~ 28 0
2 M 31 G 00 42 44.330 +41 16 07.50 4.86 4.36 3.44     ~ 10605 1
3 NGC 244 bCG 00 45 46.4181876205 -15 35 48.385823743   14.1   13.04 13.4 ~ 71 0
4 ESO 545-5 EmG 02 20 06.103 -19 45 02.57   13.82   12.84 13.4 ~ 52 0
5 NGC 1313 G 03 18 16.046 -66 29 53.74   10.06 10.0 9.40 10.4 ~ 588 2
6 NGC 2537 IG 08 13 14.643 +45 59 23.25 12.18 12.50 11.69 11.66   ~ 264 1
7 UGC 4722 G 09 00 24.1399915507 +25 36 53.306144385   15.20       ~ 64 0
8 2MASX J09300545+1358216 LIN 09 30 05.453 +13 58 21.69   15.6       ~ 22 0
9 UGC 5101 Sy1 09 35 51.694 +61 21 10.52   15.20 15.50     ~ 500 4
10 UGC 5340 G 09 56 46.047 +28 49 43.77 14.82 14.74 14.59 14.55   ~ 170 1
11 NAME LOCAL SUPERCL SCG 12 31 +12.4           ~ 443 0
12 UGC 8837 G 13 54 45.602 +53 54 20.06   14.2       ~ 173 0
13 Mrk 520 Sy1 22 00 41.3529790990 +10 33 08.049532694   14.70       ~ 99 0
14 UGC 11905 G 22 05 54.580 +20 38 21.48   15.10       ~ 39 0
15 NAME Local Group GrG ~ ~           ~ 6697 0

    Equat.    Gal    SGal    Ecl

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2019.12.07-22:22:29

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