The Neil Gehrels Swift Observatory

General Information:

Swift Name:SWIFT J1628.1+5145
RA:247.0324 (J2000)
Dec:51.7510 (J2000)
S/N:27.10
Counterpart Name:Mrk 1498
Ctpt RA:247.0169 (J2000)
Ctpt Dec:51.7754 (J2000)
Flux:42.78 (40.09, 45.52) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:1.93 (1.84, 2.01)
Chi2r:3.20
Redshift:0.0547
Luminosity:44.50 log[ergs s-1] (14-195 keV)
AS:1
Class:4
Type:Sy1

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1628.1+5145

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1628.1+5145

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J1628.1+5145

BAT Spectrum for SWIFT J1628.1+5145

BAT Hard X-ray Transient Source Page:

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