The Neil Gehrels Swift Observatory

General Information:

Swift Name:SWIFT J1640.8-5343
RA:250.247 (J2000)
Dec:-53.730 (J2000)
S/N:198.47
Counterpart Name:4U 1636-536
Other Name:V801 Ara
Ctpt RA:250.2313 (J2000)
Ctpt Dec:-53.7514 (J2000)
Flux:357.73 (354.68, 360.80) × 10-12 ergs s-1 cm-2, (14-195 keV)
Contamination: 
Gamma:3.51 (3.48, 3.53)
Chi2r:25.30
Redshift: 
Luminosity: 
AS: 
Class:14
Type:LMXB

BAT 70-Month Lightcurves:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1640.8-5343

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1640.8-5343

Lightcurves:

BAT 70-Month Spectrum:

BAT Spectrum for SWIFT J1640.8-5343

BAT Spectrum for SWIFT J1640.8-5343

BAT Hard X-ray Transient Source Page:

Data last modified: 23 May 2013
Page last modified: 10 Sep 2020