The Neil Gehrels Swift Observatory

General Information:

Swift Name:SWIFT J0807.9+3859
RA:121.9656 (J2000)
Dec:39.0331 (J2000)
S/N:5.56
Counterpart Name:Mrk 622
Ctpt RA:121.9210 (J2000)
Ctpt Dec:39.0042 (J2000)
Flux:9.76 (6.72, 13.21) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:1.84 (1.39, 2.34)
Chi2r:0.45
Redshift:0.0232
Luminosity:43.09 log[ergs s-1] (14-195 keV)
AS:1
Class:5
Type:Sy2

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0807.9+3859

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0807.9+3859

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J0807.9+3859

BAT Spectrum for SWIFT J0807.9+3859

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