The Neil Gehrels Swift Observatory

General Information:

BAT image for SWIFT J1959.4+4044

BAT Hard X-ray Image
(5 degrees on a side, red = BAT sig 14-24,
green = BAT sig 24-50, BAT sig 50-100

Optical image for SWIFT J1959.4+4044

Optical Image
(3 arcmin on a side, red = DSS 2 IR,
green = DSS 2 red, blue = DSS 2 blue

Source Number:131
Swift Name:SWIFT J1959.4+4044
ID:Cyg A
RA deg:299.8681 (J2000)
Dec deg:40.7339 (J2000)
>15 deg:
SNR:16.74
fBAT:10.9 x 10-11 ergs/cm2/sec (14-195 keV)
z:0.05607
Log(L[ergs s-1]):44.91 (14-195 keV)
Log(nH[cm-2]):23.30
Reference:
Cmplx:
Type:Sy 2
Note:
J mag:10.61
fROSAT Rate:0.947 cts/sec

BAT 9-month Lightcurves:

BAT 4-Day Light Curve for Cyg A

BAT 4-Day Light Curve for Cyg A

All BAT 9-month Lightcurves:

BAT Spectrum:

Includes the .pha file and the diagonal response matrix.

Data last updated: 19 Mar 2012