The Neil Gehrels Swift Observatory

General Information:

Swift Name:SWIFT J0746.3+2548
RA:116.5847 (J2000)
Dec:25.8134 (J2000)
S/N:13.34
Counterpart Name:B2 0743+25
Ctpt RA:116.6078 (J2000)
Ctpt Dec:25.8173 (J2000)
Flux:33.04 (28.63, 37.64) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:1.33 (1.13, 1.53)
Chi2r:0.69
Redshift:2.9793
Luminosity:48.41 log[ergs s-1] (14-195 keV)
AS:1
Class:7
Type:BZQ

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0746.3+2548

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0746.3+2548

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J0746.3+2548

BAT Spectrum for SWIFT J0746.3+2548

BAT Hard X-ray Transient Source Page:

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