The Neil Gehrels Swift Observatory

General Information:

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

Swift Name:SWIFT J1959.4+4044
RA:299.880 (J2000)
Dec:40.734 (J2000)
S/N:57.79
Counterpart Name:Cygnus A
Other Name:
Ctpt RA:299.8682 (J2000)
Ctpt Dec:40.7339 (J2000)
Flux:137.65 (133.36, 142.04) × 10-12 ergs s-1 cm-2, (14-195 keV)
Contamination: 
Gamma:1.92 (1.88, 1.97)
Chi2r:3.40
Redshift:0.0561
Luminosity:45.01 log[ergs s-1] (14-195 keV)
AS: 
Class:8
Type:Sy2

BAT 70-Month Lightcurves:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1959.4+4044

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1959.4+4044

Lightcurves:

BAT 70-Month Spectrum:

BAT Spectrum for SWIFT J1959.4+4044

BAT Spectrum for SWIFT J1959.4+4044

Data last modified: 23 May 2013
Page last modified: 10 Sep 2020