The Neil Gehrels Swift Observatory

General Information:

Swift Name:SWIFT J1428.1+1729
RA:217.2567 (J2000)
Dec:17.3470 (J2000)
S/N:3.55
Counterpart Name:SDSS J142846.71+172353.1
Ctpt RA:217.1946 (J2000)
Ctpt Dec:17.3981 (J2000)
Flux:5.19 (2.77, 8.22) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:2.08 (1.36, 2.94)
Chi2r:1.38
Redshift:0.1037
Luminosity:44.17 log[ergs s-1] (14-195 keV)
AS:1
Class:4
Type:Sy1

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1428.1+1729

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1428.1+1729

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J1428.1+1729

BAT Spectrum for SWIFT J1428.1+1729

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