The Neil Gehrels Swift Observatory

General Information:

Swift Name:SWIFT J1207.8+4311
RA:181.9318 (J2000)
Dec:43.1354 (J2000)
S/N:8.62
Counterpart Name:NGC 4117
Ctpt RA:181.9421 (J2000)
Ctpt Dec:43.1264 (J2000)
Flux:14.16 (11.39, 17.10) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:1.56 (1.29, 1.85)
Chi2r:0.61
Redshift:0.0031
Luminosity:41.49 log[ergs s-1] (14-195 keV)
AS:1
Class:5
Type:Sy2

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1207.8+4311

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1207.8+4311

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J1207.8+4311

BAT Spectrum for SWIFT J1207.8+4311

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