The Neil Gehrels Swift Observatory

General Information:

Swift Name:SWIFT J0559.8-5028
RA:89.9181 (J2000)
Dec:-50.4463 (J2000)
S/N:13.45
Counterpart Name:PKS 0558-504
Ctpt RA:89.9474 (J2000)
Ctpt Dec:-50.4477 (J2000)
Flux:17.76 (15.15, 20.55) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:2.18 (1.97, 2.42)
Chi2r:1.29
Redshift:0.1372
Luminosity:44.96 log[ergs s-1] (14-195 keV)
AS:1
Class:4
Type:Sy1

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0559.8-5028

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0559.8-5028

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J0559.8-5028

BAT Spectrum for SWIFT J0559.8-5028

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