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Tartarus Home Tartarus at Imperial College London ASCA Sequence List
78011008 AKN 564
DETECTED

Object Information and Products

Object name : AKN 564
RA (J2000) : 22 42 39.30
Dec (J2000) : +29 43 32.0
Detection significance : 1936.06 sigma
Download Products (Full description of products)
All 78011008_v3.1_all.tar.gz Description
Imaging 78011008_v3.1_image.tar.gz Description
Spectral 78011008_v3.1_spectral.tar.gz Description
Timing 78011008_v3.1_timing.tar.gz Description


Observing Times
Elapsed (s) Exposure (s)
SIS0 259183 85246
SIS1 259183 78584
GIS2 259191 103571
GIS3 259191 103545

Observation Information

Sequence : 78011008
ASCA object name : ARAKELIAN_564
Start date : 25 Jun 2000
Start time : 11:59:57
Start MJD : 51720.49997
SIS clocking mode : 1 CCD
SIS data mode : BRIGHT2
GIS3 channels : 1024
Event threshold : The effective event threshold is constant.
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
AKN 564 22 42 39.30 +29 43 32.0 0.025 SEYFERT TYPE 1
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 		166831 6146.7 160684.3 1.88e+00
SIS1 Unsmoothed SIS1 detector image
jpeg gif 		Smooothed SIS1 detector image
jpeg gif 		113187 3388.8 109798.2 1.40e+00
GIS2 Unsmoothed GIS2 detector image
jpeg gif 		Smooothed GIS2 detector image
jpeg gif 		88833 4236.5 84596.5 8.17e-01
GIS3 Unsmoothed GIS3 detector image
jpeg gif 		Smooothed GIS3 detector image
jpeg gif 		100818 4321.2 96496.8 9.32e-01


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 NO
FIT 		NO
FIT 		NO
FIT 		NO
FIT 		NO
FIT
Soft Soft-band spectral fit no absorption Unabsorbed
Model 		NO
FIT 		NO
FIT 		NO
FIT 		NO
FIT
Soft Soft-band spectral fit with absorption 1.85e+21 3.00 12.63 / 102 0.00e+00 2.98e-11
Hard Hard-band spectral fit no absorption Unabsorbed
Model 		2.57 1.44 / 207 3.45e-05 1.80e-11
Hard Hard-band spectral fit with absorption 5.26e+18 2.57 1.45 / 206 2.84e-05 1.80e-11
Galactic NH 6.40e+20


Light Curve

Full-band SIS light curve Combined SIS0 + SIS1 0.5-10 keV light curve


Log File and Warnings

Log file

2005.07.04.14:00.78011008.seq

Warnings

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
78011007
Next Sequence
78011009


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    Last Updated: Monday, 25-Jul-2005 15:32:02 EDT