2000A&AS..141..449M


C.D.S. - SIMBAD4 rel 1.7 - 2021.03.03CET01:54:05

2000A&AS..141..449M - Astron. Astrophys., Suppl. Ser., 141, 449-468 (2000/February-1)

Spatially resolved spectroscopy of Coma cluster early-type galaxies. I. The database.

MEHLERT D., SAGLIA R.P., BENDER R. and WEGNER G.

Abstract (from CDS):

We present long slit spectra for a magnitude limited sample of 35 E and S0 galaxies of the Coma cluster. The high quality of the data allowed us to derive spatially resolved spectra for a substantial sample of Coma galaxies for the first time. From these spectra we obtained rotation curves, the velocity dispersion profiles and the H3 and H4 coefficients of the Hermite decomposition of the line of sight velocity distribution. Moreover, we derive the radial line index profiles of Mg, Fe and Hβ line indices out to R≃1re-3re with high signal-to-noise ratio. We describe the galaxy sample, the observations and data reduction, and present the spectroscopic database. Ground-based photometry for a subsample of 8 galaxies is also presented. The Coma cluster is one of the richest known clusters of galaxies, spanning about 4 decades in density. Hence it is the ideal place to study the structure of galaxies as a function of environmental density in order to constrain the theories of galaxy formation and evolution. Based on the spectroscopic database presented, we will discuss these issues in a series of future papers.

Abstract Copyright:

Journal keyword(s): galaxies: elliptical and lenticular, cD - kinematics and dynamics - stellar content - abundances - formation

VizieR on-line data: <Available at CDS (J/A+AS/141/449): indice1.dat indice2.dat kinema.dat photom.dat table1.dat>

CDS comments: Table 1: numbering in col(1) (Nos 1-35) is not used in SIMBAD, galaxies are designated 'GMP NNNN' (col(2)).

Simbad objects: 40

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Number of rows : 40

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 HD 19228 * 03 05 45.6112332404 +06 31 15.072270424   9.41 9.35     A0 5 0
2 BD+52 913 WD* 05 05 30.6182785658 +52 49 51.920797126 10.25 11.44 11.69 11.93 12.108 DA.8 999 0
3 NGC 4807 GiP 12 55 29.077 +27 31 16.91   14.50 13.50     ~ 97 1
4 NGC 4816 GiG 12 56 12.136 +27 44 44.05 14.25 13.80 12.84     ~ 125 1
5 NGC 4827 LIN 12 56 43.518 +27 10 43.66   13.90 12.91     ~ 113 1
6 NGC 4839 rG 12 57 24.353 +27 29 51.80 13.56 13.02 12.06     ~ 432 3
7 NGC 4841 LIN 12 57 31.978 +28 28 36.86   13.5       ~ 137 0
8 NGC 4840 LIN 12 57 32.8385009058 +27 36 37.230998919   14.8       ~ 101 0
9 2MFGC 10258 GiC 12 57 46.1622968112 +27 45 25.343314316   15       ~ 36 0
10 NGC 4850 AGN 12 58 21.8344601234 +27 58 04.001309072 15.43 15.3 14.03     ~ 88 0
11 IC 3947 G 12 58 52.1043197077 +27 47 06.266586764 16.00 15.866 14.61 14.341 13.633 ~ 86 0
12 NGC 4860 GiG 12 59 03.922 +28 07 24.94 14.84 14.7 13.24     ~ 145 0
13 3XMM J125913.6+272409 LIN 12 59 13.7080289068 +27 24 09.258879604   15.4       ~ 50 0
14 NGC 4865 GiG 12 59 19.8715789990 +28 05 03.527652983 15.06 14.6 13.692 13.131 12.443 ~ 102 0
15 NGC 4869 rG 12 59 23.331 +27 54 41.81 15.03 14.9 13.52 13.292 12.536 ~ 265 0
16 NGC 4871 AGN 12 59 29.9629500419 +27 57 23.169139439 15.59 15.1 14.07 13.801 13.113 ~ 99 0
17 NGC 4872 AGN 12 59 34.1213276490 +27 56 48.680351652 15.58 14.7 14.10 14.092 13.423 ~ 128 0
18 NGC 4874 LIN 12 59 35.709 +27 57 33.80 13.01 13.7 11.40 12.122 11.386 ~ 730 3
19 NGC 4876 LIN 12 59 44.381 +27 54 44.75 15.61 15.1 14.18 13.992 13.333 ~ 138 0
20 ACO 1656 ClG 12 59 48.7 +27 58 50           ~ 4319 2
21 NGC 4883 GiG 12 59 56.019 +28 02 05.30 15.76 15.2 14.27 13.872 13.165 ~ 99 0
22 NGC 4889 BiC 13 00 08.097 +27 58 37.29 12.93 13.0 11.30 11.652 10.906 ~ 658 1
23 NGC 4895 LIN 13 00 17.927 +28 12 08.63 14.57 14.3 13.09     ~ 101 0
24 2MASX J13001914+2733135 GiC 13 00 19.1062212529 +27 33 13.406308850   14       ~ 33 0
25 NGC 4896 LIN 13 00 30.7675502939 +28 20 46.934407704   15.1       ~ 75 0
26 IC 4041 G 13 00 40.847 +27 59 47.77 16.19 15.88 14.77 14.343 13.733 ~ 98 0
27 IC 4045 AGN 13 00 48.6518926637 +28 05 26.668954932 15.25 15.1 13.77 13.573 12.895 ~ 139 0
28 NGC 4908 LIN 13 00 51.581 +28 02 34.19 15.05 14.9 13.58 13.273 12.566 ~ 115 0
29 MCG+05-31-095 LIN 13 00 52.0841885568 +28 21 58.082649566 14.99 14.9 13.56     ~ 68 0
30 IC 4051 GiG 13 00 54.456 +28 00 27.20 15.04 14.8 13.50 13.003 12.305 ~ 202 0
31 NGC 4923 EmG 13 01 31.7936471945 +27 50 51.137097672   14.7       ~ 99 0
32 IC 843 LIN 13 01 33.618 +29 07 49.73   14.62 13.84 15.24   ~ 79 1
33 2MFGC 10339 LIN 13 01 47.0180514199 +28 05 41.992660141   15.2       ~ 54 0
34 NGC 4926 LIN 13 01 53.731 +27 37 28.01   14.1       ~ 152 0
35 NGC 4931 GiG 13 03 00.8759454662 +28 01 56.943244848   14.4       ~ 82 0
36 NGC 4944 GiG 13 03 49.9448514200 +28 11 08.557001189   13.3   12.69   ~ 95 0
37 NGC 4952 LIN 13 04 58.392 +29 07 20.50   13.39 13.01     ~ 87 1
38 NGC 4957 GiG 13 05 12.3893150842 +27 34 11.130341330   14.2   14.62   ~ 85 0
39 HD 167042 PM* 18 10 31.6406187667 +54 17 11.593233378   6.89   5.4   K1III 139 1
40 HD 172401 SB* 18 39 39.6821226968 +08 43 58.123824760   8.08 7.01     K0III 27 0

    Equat.    Gal    SGal    Ecl

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2021.03.03-01:54:05

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