2003A&A...400..119D

Query : 2003A&A...400..119D

2003A&A...400..119D - Astronomy and Astrophysics, volume 400119-125 (2003/3-2)

Embedded disks in Fornax dwarf elliptical galaxies.

DE RIJCKE S., DEJONGHE H., ZEILINGER W.W. and HAU G.K.T.

Abstract (from CDS):

We present photometric and kinematic evidence for the presence of stellar disks, seen practically edge-on, in two Fornax dwarf galaxies, FCC 204 (dS0(6)) and FCC 288 (dS0(7)). This is the first time such structures have been identified in Fornax dwarfs. FCC 288 has only a small bulge and a bright flaring and slightly warped disk that can be traced out to ±23" from the center (2.05kpc for H0=75km/s/Mpc). FCC 204's disk can be traced out to ±20" (1.78kpc). This galaxy possesses a large bulge. These results can be compared to the findings of Jerjen et al. (2000A&A...358..845J) and Barazza et al. (2002A&A...391..823B) who discovered nucleated dEs with spiral and bar features in the Virgo Cluster.

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Journal keyword(s): galaxies: dwarf - galaxies: clusters: individual: Fornax - galaxies: individual: FCC 204, FCC 288

Simbad objects: 11

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Number of rows : 11
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 MCG-06-09-011 GiG 03 38 13.5999606360 -33 07 37.960332924   15.26   13.94   ~ 58 0
2 ACO S 373 ClG 03 38 29.4 -35 27 08           ~ 2029 0
3 ESO 358-56 GiP 03 43 22.631 -33 56 25.30   15.58   14.33   ~ 61 0
4 IC 783 GiG 12 21 38.7938497416 +15 44 42.338292540   14.60     12.6 ~ 103 1
5 IC 3328 GiP 12 25 57.9238048368 +10 03 13.552350912   14.9       ~ 172 0
6 IC 3349 GiG 12 26 47.0630055600 +12 27 14.345391348   15.3 13.98   12.95 ~ 90 0
7 NGC 4431 GiP 12 27 27.3817521552 +12 17 25.041554808 14.17 13.74 12.89     ~ 171 2
8 NAME Virgo Cluster ClG 12 30 47.8 +12 23 07           ~ 7107 0
9 IC 3468 GiG 12 32 14.2119323256 +10 15 05.173970472   14.6       ~ 148 0
10 NAME NGC 5044 Group GrG 13 14 22.7 -16 32 04           ~ 186 0
11 NAME NGC 5898 GrG GrG 15 20 -23.8           ~ 14 0

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