The Neil Gehrels Swift Observatory

General Information:

Swift Name:SWIFT J1640.8-5343
RA:250.235 (J2000)
Dec:-53.751 (J2000)
S/N:185.05
Counterpart Name:4U 1636-536
Other Name:V801 Ara
Ctpt RA:250.2313 (J2000)
Ctpt Dec:-53.7514 (J2000)
Flux:347.99 (344.69, 351.32) × 10-12 ergs s-1 cm-2, (14-195 keV)
Contamination:0.00
Gamma:3.47 (3.44, 3.49)
Chi2r:11.58
Redshift:0.00000
Luminosity:--
Class:8: X-ray Binary
Type:LMXB

BAT 58-Month Lightcurves:

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

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

Lightcurves:

BAT 58-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: 19 Mar 2012
Page last modified: 10 Sep 2020