The Neil Gehrels Swift Observatory

General Information:

Swift Name:SWIFT J1017.8+7340
RA:154.2787 (J2000)
Dec:73.4004 (J2000)
S/N:5.35
Counterpart Name:NGC 3147
Ctpt RA:154.2235 (J2000)
Ctpt Dec:73.4007 (J2000)
Flux:6.27 (4.00, 8.95) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:2.22 (1.68, 2.92)
Chi2r:0.99
Redshift:0.0093
Luminosity:42.09 log[ergs s-1] (14-195 keV)
AS:1
Class:5
Type:Sy2

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1017.8+7340

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1017.8+7340

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J1017.8+7340

BAT Spectrum for SWIFT J1017.8+7340

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