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IX/19 X-ray lightcurves of bright AGNs from Ginga (Hayashida+ 1998)
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Central Black Hole Masses in AGNs Inferred from X-ray Variability
Hayashida K., Miyamoto S., Kitamoto S., Negoro H., Inoue H.
<Astrophys. Journ., 500, 642 (1998)>
=1998ApJ...500..642H
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ADC_Keywords: Active gal. nuclei; Galaxies, Seyfert; X-ray sources
Mission_Name: Ginga
Description:
X-ray lightcurves of 8 bright AGNs that were extensively observed
with the Large Area proportional Counters (LAC) on board the Ginga
satellite are given. The pulse height range is 3-16ch,
corresponding to 2-10keV. Background was subtracted and the aspect
correction was made.
Objects:
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RA (2000) DEC Name(s)
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12 03 09.6 +44 31 53 NGC4051
12 08 01.0 +39 41 02 NGC4151
12 29 06.7 +02 03 09 3C273
13 33 01.8 -34 02 27 MCG-6-30-15
14 13 14.8 -03 12 27 NGC5506
14 17 59.5 +25 08 12 NGC5548
18 38 20.3 -65 25 42 ESO 103-G035
21 55 58.3 -30 27 55 PKS2155-304
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File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
n4051_32.dat 42 2209 Lightcurve of NGC4051 with 32sec bin
n4051_57.dat 42 65 Lightcurve of NGC4051 with 5760sec bin
n4151_32.dat 42 5184 Lightcurve of NGC4151 with 32sec bin
n4151_57.dat 42 115 Lightcurve of NGC4151 with 5760sec bin
3c273_32.dat 42 2452 Lightcurve of 3C273 with 32sec bin
3c273_57.dat 42 67 Lightcurve of 3C273 with 5760sec bin
mc630_32.dat 42 2184 Lightcurve of MCG-6-30-15 with 32sec bin
mc630_57.dat 42 59 Lightcurve of MCG-6-30-15; 5760sec bin
n5506_32.dat 42 1985 Lightcurve of NGC5506 with 32sec bin
n5506_57.dat 42 45 Lightcurve of NGC5506 with 5760sec bin
n5548_32.dat 42 6772 Lightcurve of NGC5548 with 32sec bin
n5548_57.dat 42 152 Lightcurve of NGC5548 with 5760sec bin
es103_32.dat 42 1266 Lightcurve of ESO103-G035 with 32sec bin
es103_57.dat 42 30 Lightcurve of ESO103-G035; 5760sec bin
p2155_32.dat 42 2372 Lightcurve of PKS2155-304 with 32sec bin
p2155_57.dat 42 66 Lightcurve of PKS2155-304; 5760sec bin
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Byte-by-byte Description of file: *.dat
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Bytes Format Units Label Explanations
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2- 14 F13.7 day MJD Time (modified Julian day)
16- 25 F10.7 day Terror Error for Time. (= Half the time bin width).
27- 34 F8.3 c/s Crate Count rate (c/sec/8counters).
36- 42 F7.3 c/s Cerror Count rate error (c/sec/8counters).
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(End) K. Hayashida [Osaka University] 21-Nov-1997