The Neil Gehrels Swift Observatory

General Information:

Swift Name:SWIFT J0539.0-6406
RA:84.7065 (J2000)
Dec:-64.1088 (J2000)
S/N:15.12
Counterpart Name:LMC X-3
Ctpt RA:84.7346 (J2000)
Ctpt Dec:-64.0842 (J2000)
Flux:21.97 (19.30, 24.77) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:2.04 (1.87, 2.23)
Chi2r:2.07
Redshift:NA
Luminosity:NA log[ergs s-1] (14-195 keV)
AS:1
Class:13
Type:HMXB

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0539.0-6406

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0539.0-6406

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J0539.0-6406

BAT Spectrum for SWIFT J0539.0-6406

BAT Hard X-ray Transient Source Page:

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