1998A&AS..128...75P


C.D.S. - SIMBAD4 rel 1.7 - 2020.02.21CET08:34:27

1998A&AS..128...75P - Astron. Astrophys., Suppl. Ser., 128, 75-109 (1998/February-2)

Extended ionized gas in elliptical galaxies. II. Velocity and monochromatic maps of 11 elliptical and lenticular galaxies.

PLANA H., BOULESTEIX J., AMRAM P., CARIGNAN C. and MENDES DE OLIVEIRA C.

Abstract (from CDS):

For the last ten years faint ionized gas detection has been carried out for elliptical galaxies with success. The kinematics is essential to understand galaxy gas origin and fate. Here we present a sample of 11 elliptical and lenticular galaxies observed with the ``Cigale" scanning Perot-Fabry instrument. For each galaxy monochromatic and velocity map of ionized gas is presented. Geometrical properties such as viewing angles and axis ratios are also derived from observations. Double gaseous components are found in 3 galaxies of our sample, implying an external origin for at least part of the observed gas.

Abstract Copyright:

Journal keyword(s): galaxies: elliptical and lenticular, kinematics, ISM

CDS comments: Gazeous components 1 and 2 of NGC 708, 1052 and 7332 not in SIMBAD

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 - 2020
#notes
1 NGC 404 LIN 01 09 27.1 +35 43 05   12.56 11.73     ~ 404 0
2 NGC 708 BiC 01 52 46.482 +36 09 06.53 14.85 14.27 13.29 12.67 12.09 ~ 210 3
3 NGC 1052 GiP 02 41 04.79851 -08 15 20.7517 11.84 11.41 10.47 10.71   ~ 1123 2
4 NGC 2974 Sy2 09 42 33.267 -03 41 56.82   12.19   10.77   ~ 407 0
5 NGC 4546 GiG 12 35 29.506 -03 47 35.62 11.89 11.30 10.32     ~ 197 1
6 NGC 5846 BiC 15 06 29.253 +01 36 20.29   11.9   9.74   ~ 765 1
7 M 102 SyG 15 06 29.561 +55 45 47.91 11.12 10.74 9.89     ~ 494 3
8 NGC 5898 GiG 15 18 13.554 -24 05 52.66   12.37 11.52 10.71   ~ 145 1
9 NGC 6868 GiP 20 09 54.082 -48 22 46.25   11.58 9.22 10.01 7.91 ~ 202 1
10 NGC 7014 BiC 21 07 52.185 -47 10 44.53   12.93 12.25 11.56   ~ 94 1
11 NGC 7332 GiP 22 37 24.522 +23 47 54.06   12.0       ~ 352 0

    Equat.    Gal    SGal    Ecl

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2020.02.21-08:34:27

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