The Neil Gehrels Swift Observatory

General Information:

Swift Name:SWIFT J0550.7-3212A
RA:87.6926 (J2000)
Dec:-32.2707 (J2000)
S/N:29.88
Counterpart Name:PKS 0548-322
Ctpt RA:87.6699 (J2000)
Ctpt Dec:-32.2716 (J2000)
Flux:31.62 (29.21, 34.14) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:2.55 (2.42, 2.69)
Chi2r:7.60
Redshift:0.0690
Luminosity:44.58 log[ergs s-1] (14-195 keV)
AS:1
Class:7
Type:BZB

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0550.7-3212A

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0550.7-3212A

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J0550.7-3212A

BAT Spectrum for SWIFT J0550.7-3212A

BAT Hard X-ray Transient Source Page:

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