The Neil Gehrels Swift Observatory

General Information:

Swift Name:SWIFT J0855.7-2856
RA:133.8544 (J2000)
Dec:-28.8832 (J2000)
S/N:6.06
Counterpart Name:2MASX J08551746-2854218
Ctpt RA:133.8228 (J2000)
Ctpt Dec:-28.9059 (J2000)
Flux:8.38 (5.92, 11.27) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:2.56 (2.06, 3.23)
Chi2r:1.26
Redshift:0.0728
Luminosity:44.05 log[ergs s-1] (14-195 keV)
AS:1
Class:4
Type:Sy1

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0855.7-2856

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0855.7-2856

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J0855.7-2856

BAT Spectrum for SWIFT J0855.7-2856

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