2016MNRAS.456.2966C


Query : 2016MNRAS.456.2966C

2016MNRAS.456.2966C - Mon. Not. R. Astron. Soc., 456, 2966-2973 (2016/March-1)

Searching for X-ray sources in nearby late-type galaxies with low-star formation rates.

CHATTERJEE K., KAARET P., BRORBY M., KAJAVA J.J.E., GRISE F., FARRELL S. and POUTANEN J.

Abstract (from CDS):

Late-type non-starburst galaxies have been shown to contain X-ray emitting objects, some being ultraluminous X-ray sources. We report on XMM-Newton observations of 11 nearby, late-type galaxies previously observed with the Hubble Space Telescope (HST) in order to find such objects. We found 18 X-ray sources in or near the optical extent of the galaxies, most being point-like. If associated with the corresponding galaxies, the source luminosities range from 2x1037 erg/s to 6x1039 erg/s. We found one ultraluminous X-ray source, which is in the galaxy IC 5052, and one source coincident with the galaxy IC 4662 with a blackbody temperature of 0.166±0.015 keV that could be a quasi-soft source or a quiescent neutron star X-ray binary in the Milky Way. One X-ray source, XMMU J205206.0-691316, is extended and coincident with a galaxy cluster visible on an HST image. The X-ray spectrum of the cluster reveals a redshift of z = 0.25±0.02 and a temperature of 3.6±0.4 keV. The redshift was mainly determined by a cluster of Fe xxiv lines between the observed energy range 0.8 - 1.0 keV.

Abstract Copyright: © 2015 The Authors Published by Oxford University Press on behalf of the Royal Astronomical Society (2015)

Journal keyword(s): galaxies: clusters: individual: XMMU J205206.0-691316 - X-rays: binaries - X-rays: galaxies - X-rays: galaxies: clusters - X-rays: individual: XMMU J174709.9-643812 - X-rays: individual: XMMU J205206.0-691316

Simbad objects: 39

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Number of rows : 39
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 NGC 784 LSB 02 01 16.932 +28 50 14.13 12.97 12.50 12.07 11.83   ~ 212 0
2 GALEXASC J025627.19-543358.3 UV 02 56 27.19 -54 33 58.3           ~ 1 0
3 XMMU J025641.4-543559 X 02 56 41.449 -54 35 59.50           ~ 1 0
4 ESO 154-23 AG? 02 56 50.38 -54 34 17.1   12.63   12.18 12.5 ~ 123 0
5 XMMU J025652.1-543345 X 02 56 52.132 -54 33 45.93           ~ 1 0
6 XMMU J025700.1-543226 X 02 57 00.198 -54 32 26.59           ~ 1 0
7 XMMU J025704.1-543246 X 02 57 04.127 -54 32 46.50           ~ 1 0
8 XMMU J032001.7-521047 X 03 20 01.710 -52 10 47.83           ~ 1 0
9 XMMU J032003.5-521201 X 03 20 03.534 -52 12 01.67           ~ 1 0
10 NGC 1311 Sy2 03 20 06.946 -52 11 07.76 13.89 13.35 12.93 12.75 13.1 ~ 136 0
11 GALEXASC J032052.52-520803.7 UV 03 20 52.52 -52 08 03.7           ~ 1 0
12 IC 1959 GiG 03 33 12.576 -50 24 51.13 13.52 13.32 12.96 12.75 12.7 ~ 119 0
13 IC 3104 AG? 12 18 46.06 -79 43 33.9   13.65 12.8 12.04   ~ 93 1
14 QSO B1236.6+6200 QSO 12 38 48.6099534144 +61 43 54.190035588   18.2       ~ 19 0
15 XMMU J123953.9+613824 X 12 39 53.931 +61 38 24.19           ~ 1 0
16 NGC 4605 GiG 12 39 59.2837284936 +61 36 32.822365392   10.94   10.35   ~ 347 2
17 XMMU J124012.9+613551 X 12 40 12.965 +61 35 51.00           ~ 1 0
18 NGC 5264 GiG 13 41 36.683 -29 54 47.25 13.86 12.96 12.39 12.14 15.83 ~ 164 1
19 XMMU J134137.6-295459 X 13 41 37.692 -29 54 59.55           ~ 1 0
20 HD 119136 PM* 13 41 56.0830809792 -29 44 32.768570616   10.25 9.63     G3V 5 0
21 MCG-06-30-025 EmG 13 49 17.5109711256 -36 03 48.860478360   11.00   10.11   ~ 120 1
22 XMMU J134919.4-360424 X 13 49 19.457 -36 04 24.99           ~ 1 0
23 XMMU J134921.2-360449 X 13 49 21.260 -36 04 49.90           ~ 1 0
24 CD-35 9030 ** 13 49 40.29176 -36 10 46.5670   10.335 9.839 9.915   F0 7 0
25 IC 4662 bCG 17 47 09.192 -64 38 19.25   11.75 11.1 10.45   ~ 253 4
26 XMMU J174709.1-643812 X 17 47 09.192 -64 38 12.57           ~ 1 0
27 XMMU J174709.9-643812 X 17 47 09.9 -64 38 12           ~ 1 0
28 CD-64 1144 * 17 48 00.6075921360 -64 41 29.659936596   9.52 9.12     ~ 3 0
29 CD-69 1954 PM* 20 51 57.6016573536 -69 07 14.379019068   10.79 10.08     ~ 4 0
30 XMMU J205200.5-691125 X 20 52 00.570 -69 11 25.03           ~ 1 0
31 IC 5052 G 20 52 01.633 -69 11 35.93 12.83 12.20 11.66 11.40   ~ 169 0
32 XMMU J205206.0-691316 ClG 20 52 06.0 -69 13 16           ~ 1 0
33 XCLASS 22604 C?G 20 52 06.038 -69 10 53.42           ~ 2 0
34 XMMU J205210.3-691409 X 20 52 10.390 -69 14 09.16           ~ 1 0
35 XMMU J205216.9-691316 X 20 52 16.9 -69 13 16           ~ 2 0
36 XMMU J205220.7-691151 X 20 52 20.702 -69 11 51.80           ~ 1 0
37 CD-32 17640 EB* 23 43 36.5739523200 -32 06 39.965423688   12.53 12.39     ~ 6 0
38 MCG-05-56-001 G 23 43 45.549 -31 57 24.37 14.55 14.03 13.73 13.63   ~ 162 1
39 XMMU J234352.6-315622 X 23 43 52.678 -31 56 22.83           ~ 1 0

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