2003A&A...408..921S

Query : 2003A&A...408..921S

2003A&A...408..921S - Astronomy and Astrophysics, volume 408921-928 (2003/9-4)

Chandra LETGS and XMM-Newton observations of NGC 4593.

STEENBRUGGE K.C., KAASTRA J.S., BLUSTIN A.J., BRANDUARDI-RAYMONT G., SAKO M., BEHAR E., KAHN S.M., PAERELS F.B.S. and WALTER R.

Abstract (from CDS):

In this paper, we analyze spectra of the Seyfert 1 galaxy NGC 4593 obtained with the Chandra Low Energy Transmission Grating Spectrometer (LETGS), the Reflection Grating Spectrometer (RGS) and the European Photon Imaging Camera's (EPIC) onboard of XMM-Newton. The two observations were separated by ∼7 months. In the LETGS spectrum we detect a highly ionized warm absorber corresponding to an ionization state of 400x10–9Wm, visible as a depression at 10-18Å. This depression is formed by multiple weak Fe and Ne lines. A much smaller column density was found for the lowly ionized warm absorber, corresponding to ξ=3x10–9Wm. However, an intermediate ionization warm absorber is not detected. For the RGS data the ionization state is hard to constrain. The EPIC results show a narrow Fe Kα line.

Abstract Copyright: ∼

Journal keyword(s): galaxies: active - galaxies: Seyfert - galaxies: individual: NGC 4593 - X-rays: galaxies - techniques: spectroscopic

Simbad objects: 1

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Number of rows : 1
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 4593 Sy1 12 39 39.4435107024 -05 20 39.034988448   13.95 13.15     ~ 1179 0

Query : 2003A&A...408..921S

Basic data :
NGC 4593 -- Seyfert 1 Galaxy
Other object types: otypes_help 		X (2012ApJS,3A,...), G (2016A&A,6dFGS,...), AGN (2019MNRAS,[HB91],...), Sy1 (2010A&A), Rad (NVSS,[SMM2006b],...), IR (IRAS,PSCz,...), gam (IGR,INTREF), QSO ([SBS92]), GiG ([CHM2007]), AG? (2020MNRAS), * (Gaia), NIR (2MASS), MIR (WISE), var (2021Sci)
ICRS coord. (ep=J2000) : 		12 39 39.4435107024 -05 20 39.034988448 (Optical) [ 0.0328 0.0169 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		12 37 04.6706130229 -05 04 10.791955815 [ 0.0328 0.0169 90 ]
Gal coord. (ep=J2000) : 		297.4830576295798 +57.4028836609935 [ 0.0328 0.0169 90 ]
Proper motions mas/yr : 		0.040 0.043 [0.047 0.031 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 2484 [150] / z(emission) 0.00831951 [0.0005] / cz 2494.1264 [150]
   (Opt) C 2022ApJS..261....2K
Morphological type: 		Sb D 2012AstL...38..475K
Angular size (arcmin): 		4.02325 2.80823 80 (Opt) B 2023ApJS..269....3M
Fluxes (9) :
B 13.95 [~] D 2010A&A...518A..10V
V 13.15 [~] D 2010A&A...518A..10V
G 14.953679 [0.012629] C 2020yCat.1350....0G
J 8.961 [0.020] C 2006AJ....131.1163S
H 8.291 [0.022] C 2006AJ....131.1163S
K 7.985 [0.031] C 2006AJ....131.1163S
g (AB) 11.6356 [0.0023] B 2023ApJS..269....3M
r (AB) 10.8863 [0.0022] B 2023ApJS..269....3M
z (AB) 10.2739 [0.0021] B 2023ApJS..269....3M
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 3 : 6 Display criteria :

Identifiers (54) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

NGC 4593 2MASS J12393945-0520390 SWIFT J1239.5-0520 [NLB95] f789g004
3A 1237-049 2MASX J12393949-0520391 SWIFT J1239.6-0521 [SBS92] 1238-049
6dFGS gJ123939.5-052039 MAXI J1240-052 TIC 51664724 [SMM2006b] J123939.44-052039.2
2E 1237.0-0504 MCG-01-32-032 4U 1240-05 [SUA2001] J123939.444-052039.04
2E 2812 Mrk 1330 WISE J123939.45-052038.9 [VV2000c] J123939.4-052039
1eRASS J123939.4-052038 NVSS J123939-052035 2XMM J123939.2-052038 [VV2003c] J123939.4-052039
1H 1238-050 PBC J1239.6-0520 XSS J12408-0516 [VV2006c] J123939.4-052039
HE 1237-0504 PSCz Q12370-0504 [BAG2012] 189.9053-05.3471 [VV2010c] J123939.4-052039
H 1238-049 RBS 1139 [CHM2007] LDC 910 J123939.49-0520391 [VV98c] J123939.4-052039
IGR J12396-0521 1RXP J123939.2-052046 [DML87] 301 EQ 1237-05
INTREF 513 RX J1239.6-0520 [HB91] 1237-050 Gaia DR3 3680062978626164096
IRAS F12370-0504 1RXS J123939.6-052035 [HSN2016] J189.91-05.34 Gaia DR2 3680062978626164096
IRAS 12370-0504 SWIFT J1239.6-0518 [KRL2007b] 122
LEDA 42375 SWIFT J1239.6-0519 [LB2005] NGC 4593 X1

References (1179 between 1850 and 2026) (Total 1179)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Collections of Measurements Description of Measurements

Velocities : 12    Distance : 5    PM : 2   

   

Observing logs
Herschel : 3    ISO : 6    IUE : 26    XMM : 2   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Data at NED - NASA/IPAC Extragalactic Database : NGC 4593

Link by name to the catalogue in VizieR :

NGC 4593 2E 2812 IRAS F12370-0504 IRAS 12370-0504 2MASS J12393945-0520390
2MASX J12393949-0520391 NVSS J123939-052035 1RXS J123939.6-052035 WISE J123939.45-052038.9 [DML87] 301
Gaia DR3 3680062978626164096 Gaia DR2 3680062978626164096

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