2003A&A...411L.421P

Query : 2003A&A...411L.421P

2003A&A...411L.421P - Astronomy and Astrophysics, volume 411L421-425 (2003/11-3)

INTEGRAL observations of the black hole candidate H 1743-322 in outburst.

PARMAR A.N., KUULKERS E., OOSTERBROEK T., BARR P., MUCH R., ORR A., WILLIAMS O.R. and WINKLER C.

Abstract (from CDS):

INTEGRAL made 3 observations in 2003 April of the black hole candidate H 1743-322 during the rising part, and close to the maximum, of an outburst. H 1743-322 was previously observed in outburst in 1977-1978. The source is located in a crowded region of the sky (l=357°, b=-2°) and at least 18 sources are clearly detected in the field of view of the ISGRI gamma-ray imager during a 277ks exposure. These are well known persistent X-ray binary sources and 3 transient sources in outburst. The combined 5-200keV JEM-X and SPI spectrum of H 1743-322 is well fit with an absorbed ((2.5+4.3–2.5)x1022atom/cm2) soft (photon index 2.70±0.09) power-law model, consistent with H 1743-322 being in a high/soft state.

Abstract Copyright: ∼

Journal keyword(s): accretion, accretion disks - X-rays: individual: H 1743-322 - X-rays: binaries

CDS comments: AX J1742.6-2903 is a misprint for AX J1742.6-2901.

Simbad objects: 45

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Number of rows : 45
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 V* GU Mus HXB 11 26 26.5961559600 -68 40 32.877752952           K3V-K7V 734 1
2 V* V1101 Sco LXB 17 05 44.4916006152 -36 25 23.049324480   20.10 18.6     ~ 473 0
3 IGR J17091-3624 LXB 17 09 07.61 -36 24 25.7           ~ 320 1
4 NAME Slow Burster LXB 17 31 58.0 -33 49 58     15.50     ~ 865 1
5 Granat 1734-292 Sy2 17 37 28.3811310912 -29 08 02.119558272           ~ 160 1
6 CD-28 13374 Ro* 17 38 26.1998770608 -29 01 49.448556408   12.10 11.19   10.061 K0V 14 0
7 SNR G359.1+00.9 SNR 17 38 56.7 -29 08 25           G-KIII 47 0
8 V* V926 Sco LXB 17 38 58.2384053021 -44 27 00.699118812 16.90 17.70 17.5     ~ 480 0
9 AX J1739.1-3020 HXB 17 39 11.5515537336 -30 20 37.787917704     14.40 13.91   O8.5Iab(f) 166 1
10 [SKM2002] 8 HX? 17 39 21.840 -29 23 24.00           ~ 7 0
11 [SKM2002] 14 HX? 17 40 11.10 -29 02 54.0           ~ 15 0
12 AX J1740.3-2904 CV* 17 40 16.1015875488 -29 03 37.997284212   19.1 19.1 18.8   ~ 36 0
13 [SBM2001] 9 * 17 40 24.0 -28 56 50     13.00     M0-2 8 0
14 [SKM2002] 16 X 17 40 28.6 -30 13 18           ~ 5 0
15 [SKM2002] 17 * 17 40 34.4 -29 37 49     11.11     M0-2V 5 0
16 2E 1737.5-2817 LXB 17 40 42.84 -28 18 08.5           ~ 87 0
17 HD 160682 EB* 17 42 30.3555759312 -28 44 55.601538324   9.74 9.033 8.57 8.978 G5V 54 0
18 AX J1742.6-3022 X 17 42.6 -30 22           ~ 5 0
19 AX J1742.6-2901 X 17 42 41.8 -29 02 15           ~ 4 0
20 1E 1740.1-2942 X 17 43 -29.7           ~ 24 0
21 [SKM2002] 22 * 17 43 51.3 -28 46 40           G5III 3 0
22 2E 3938 HXB 17 43 54.7 -29 44 44           ~ 693 1
23 3FHL J1746.2-2852 LXB 17 44 33.09 -28 44 27.0           ~ 559 0
24 KS 1741-293 LXB 17 44 51.63 -29 20 42.8           ~ 106 0
25 2XMM J174502.1-285450 LXB 17 45 02.4 -28 54 41           ~ 139 0
26 AX J1745.6-2901 LXB 17 45 35.6400 -29 01 33.888           ~ 191 1
27 1A 1742-289 X 17 45 37.1832 -29 01 04.656           ~ 93 1
28 NAME Sgr A* X 17 45 40.03599 -29 00 28.1699           ~ 4970 3
29 2E 3943 LXB 17 46 05.3 -29 30 52           ~ 217 1
30 NAME XTE J17464-3213 LXB 17 46 15.59637 -32 14 00.8600           ~ 805 0
31 2E 3944 LXB 17 46 21.1 -28 43 39     12.50     ~ 126 0
32 AX J1747.0-2828 X 17 47.0 -28 28           ~ 2 0
33 AX J1747.0-2837 X 17 47 02 -28 37.1           ~ 3 0
34 V* BN Sgr EB* 17 47 05.3855089128 -28 08 59.481515868   10.02 9.42     F3V 41 0
35 SNR G000.9+00.1 SNR 17 47.3 -28 09           ~ 222 1
36 AX J1747.4-3000 LXB 17 47 26.0 -30 00 02           ~ 119 0
37 1RXS J174725.6-300241 LXB 17 47 26.2 -30 02 45           ~ 69 0
38 X Sgr X-1 LXB 17 47 56.3 -26 33 47           ~ 402 0
39 AX J1748.0-2829 LXB 17 48 05.060 -28 28 25.80     13.60     ~ 189 0
40 AX J1748.3-2854 X 17 48.3 -28 54           ~ 2 0
41 HD 316341 Be* 17 48 35.5328315880 -29 57 28.789787376 9.66 10.11 9.88 9.64   B0Ve 47 0
42 SAX J1750.8-2900 LXB 17 50 24.42 -29 02 15.4           ~ 146 0
43 4U 1758-25 LXB 18 01 09.7308060816 -25 04 44.120221284     11.08     ~ 705 1
44 X Sgr X-3 LXB 18 01 32.6 -20 31 45           ~ 254 1
45 X Sgr X-4 LXB 18 23 40.57 -30 21 40.6   19.06 18.81     ~ 1056 1

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