The Neil Gehrels Swift Observatory

General Information:

Swift Name:SWIFT J1504.2+1025
RA:226.0179 (J2000)
Dec:10.4357 (J2000)
S/N:19.53
Counterpart Name:Mrk 841
Ctpt RA:226.0050 (J2000)
Ctpt Dec:10.4378 (J2000)
Flux:36.83 (33.62, 40.15) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:2.00 (1.87, 2.13)
Chi2r:0.78
Redshift:0.0364
Luminosity:44.07 log[ergs s-1] (14-195 keV)
AS:1
Class:4
Type:Sy1.2

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1504.2+1025

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1504.2+1025

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J1504.2+1025

BAT Spectrum for SWIFT J1504.2+1025

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