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Tartarus Home Tartarus at Imperial College London ASCA Sequence List
75047020 IC 4329A
DETECTED

Object Information and Products

Object name : IC 4329A
RA (J2000) : 13 49 19.30
Dec (J2000) : -30 18 34.0
Detection significance : 1122.82 sigma
Download Products (Full description of products)
All 75047020_v3.1_all.tar.gz Description
Imaging 75047020_v3.1_image.tar.gz Description
Spectral 75047020_v3.1_spectral.tar.gz Description
Timing 75047020_v3.1_timing.tar.gz Description


Observing Times
Elapsed (s) Exposure (s)
SIS0 54816 16992
SIS1 54816 16928
GIS2 55083 18002
GIS3 55083 18000

Observation Information

Sequence : 75047020
ASCA object name : IC4329A_N3
Start date : 12 Aug 1997
Start time : 23:22:28
Start MJD : 50672.97394
SIS clocking mode : 1 CCD
SIS data mode : BRIGHT
GIS3 channels : 1024
Event threshold : The effective event threshold changes.
Link to official ASCA Data Facility processing page


GIS Sky Images and Veron 2001 Objects

GIS2 Detection Image GIS Rebinned Image Veron Objects
GIS2 image with detection regions Binned GIS image with nominal RA/Dec Smoothed GIS image with Veron objects and centroid
jpeg gif jpeg gif jpeg gif


Veron Name
(with NED link) 		RA (J2000) Dec (J2000) Redshift Type
IC 4329A 13 49 19.30 -30 18 34.0 0.016 SEYFERT TYPE 1
1WGA J1349.6-3016 13 49 39.40 -30 16 22.0 0.543 QSO
1345-301 13 48 31.80 -30 21 23.0 1.438 QSO
IRAS 13454-2956 13 48 19.50 -30 11 54.0 0.129 SEYFERT TYPE 2
Link to all NED objects in GIS field-of-view


Detector Images, Extraction Regions and Counts

Detector Detector Images Source
Region
Counts 		Scaled
Background
Counts 		Background
Subtracted
Counts 		Background
Subtracted
Rate
Unsmoothed Smoothed (counts) (counts) (counts) (counts s-1)
SIS0 Unsmoothed SIS0 detector image
jpeg gif 		Smooothed SIS0 detector image
jpeg gif 		43937 2773.0 41164.0 2.42e+00
SIS1 Unsmoothed SIS1 detector image
jpeg gif 		Smooothed SIS1 detector image
jpeg gif 		35016 1589.2 33426.8 1.97e+00
GIS2 Unsmoothed GIS2 detector image
jpeg gif 		Smooothed GIS2 detector image
jpeg gif 		28715 1241.5 27473.5 1.53e+00
GIS3 Unsmoothed GIS3 detector image
jpeg gif 		Smooothed GIS3 detector image
jpeg gif 		34388 1249.0 33139.0 1.84e+00


Spectral Fitting Results

Energy
Band 		Spectrum NH Photon
Index 		Red. Chi2
/ DOF 		Prob. to
Exceed 		SIS0 Flux
(cm-2) (erg cm-2 s-1)
Full Full-band spectral fit no absorption Unabsorbed
Model 		NO
FIT 		NO
FIT 		NO
FIT 		NO
FIT
Full Full-band spectral fit with absorption 4.82e+21 1.86 1.19 / 327 9.17e-03 1.05e-10
Soft Soft-band spectral fit no absorption Unabsorbed
Model 		0.16 9.75 / 109 0.00e+00 2.33e-11
Soft Soft-band spectral fit with absorption 5.00e+21 1.92 1.26 / 108 3.63e-02 2.23e-11
Hard Hard-band spectral fit no absorption Unabsorbed
Model 		1.65 0.96 / 210 6.31e-01 8.76e-11
Hard Hard-band spectral fit with absorption 1.87e+21 1.71 0.95 / 209 6.77e-01 8.65e-11
Galactic NH 4.42e+20


Light Curve

Full-band SIS light curve Combined SIS0 + SIS1 0.6-10 keV light curve


Log File and Warnings

Log file

2005.06.30.20:22.75047020.seq

Warnings

Custom regions were used
Effective event threshold changed
Some unscreened SIS events files were hidden
Unsuccessful spectral fit(s)
List of warnings in log file

Missing products

All products are available


Previous Sequence
75047010
Next Sequence
75047030


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    Last Updated: Monday, 25-Jul-2005 15:18:55 EDT