The Neil Gehrels Swift Observatory

General Information:

Swift Name:SWIFT J0357.5-6255
RA:59.1071 (J2000)
Dec:-62.8585 (J2000)
S/N:8.71
Counterpart Name:2MASX J03561995-6251391
Ctpt RA:59.0830 (J2000)
Ctpt Dec:-62.8610 (J2000)
Flux:11.72 (9.32, 14.33) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:2.13 (1.84, 2.47)
Chi2r:2.11
Redshift:0.1076
Luminosity:44.55 log[ergs s-1] (14-195 keV)
AS:1
Class:5
Type:Sy1.9

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0357.5-6255

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0357.5-6255

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J0357.5-6255

BAT Spectrum for SWIFT J0357.5-6255

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