The Neil Gehrels Swift Observatory

General Information:

Swift Name:SWIFT J1158.9+4234
RA:179.7405 (J2000)
Dec:42.6089 (J2000)
S/N:7.20
Counterpart Name:IC 0751
Ctpt RA:179.7191 (J2000)
Ctpt Dec:42.5703 (J2000)
Flux:10.49 (8.06, 13.14) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:1.82 (1.51, 2.16)
Chi2r:1.30
Redshift:0.0312
Luminosity:43.38 log[ergs s-1] (14-195 keV)
AS:1
Class:5
Type:Sy2

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1158.9+4234

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1158.9+4234

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J1158.9+4234

BAT Spectrum for SWIFT J1158.9+4234

Data last modified: 15 Sep 2025
Page last modified: 03 Jun 2025