The Neil Gehrels Swift Observatory

General Information:

Source Number:101
Swift Name:SWIFT J0539.5-6943
RA:84.869 (J2000)
Dec:-69.720 (J2000)
S/N:9.22
Counterpart Name:LMC X-1
Other Name:4U 0540-69
Ctpt RA:84.9113 (J2000)
Ctpt Dec:-69.7433 (J2000)
Flux:3.98 (±0.39) × 10-11ergs s-1 cm-2, (14-195 keV)
C:
Hrat:0.25 (±0.04)
Redshift:
Lum: log[ergs s-1] (14-195 keV)
Type:HMXB/NS

BAT 22-Month Lightcurves:

BAT 4-Day Light Curve for LMC X-1

BAT 4-Day Light Curve for SWIFT J0539.5-6943

All BAT 22-Month Lightcurves:

BAT Spectrum:

BAT Hard X-ray Transient Source Page:

Data last updated: 19 Mar 2012