The Neil Gehrels Swift Observatory

General Information:

Swift Name:SWIFT J0425.5+3448
RA:66.3850 (J2000)
Dec:34.8079 (J2000)
S/N:5.17
Counterpart Name:2MASS J04253312+3447195
Ctpt RA:66.3880 (J2000)
Ctpt Dec:34.7887 (J2000)
Flux:9.95 (6.93, 13.34) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:2.19 (1.76, 2.71)
Chi2r:0.73
Redshift:0.0578
Luminosity:43.91 log[ergs s-1] (14-195 keV)
AS:4
Class:7
Type:FSRQ

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0425.5+3448

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0425.5+3448

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J0425.5+3448

BAT Spectrum for SWIFT J0425.5+3448

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