The Neil Gehrels Swift Observatory

General Information:

Swift Name:SWIFT J0640.0-4737
RA:100.0149 (J2000)
Dec:-47.6713 (J2000)
S/N:6.67
Counterpart Name:WISEAJ064013.48-474134.7
Ctpt RA:100.0562 (J2000)
Ctpt Dec:-47.6930 (J2000)
Flux:11.79 (8.53, 15.36) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:1.53 (1.12, 1.95)
Chi2r:0.85
Redshift:0.0572
Luminosity:43.98 log[ergs s-1] (14-195 keV)
AS:1
Class:5
Type:Sy2

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0640.0-4737

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0640.0-4737

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J0640.0-4737

BAT Spectrum for SWIFT J0640.0-4737

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