Swift BAT 157-Month Hard X-ray Survey » SWIFT J0117.8-7327

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General Information:

Swift Name:	SWIFT J0117.8-7327
RA:	19.1151 (J2000)
Dec:	-73.4526 (J2000)
S/N:	359.85
Counterpart Name:	SMC X-1
Ctpt RA:	19.2714 (J2000)
Ctpt Dec:	-73.4433 (J2000)
Flux:	404.97 (403.32, 406.61) × 10^-12 ergs s^-1 cm^-2, (14-195 keV)
Gamma:	3.31 (3.30, 3.31)
Chi²_{r_:}	1168.12
Redshift:	NA
Luminosity:	NA log[ergs s^-1] (14-195 keV)
AS:	1
Class:	13
Type:	HMXB

SIMBAD
NED

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0117.8-7327

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0117.8-7327

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J0117.8-7327

BAT Spectrum for SWIFT J0117.8-7327

SWIFT_J0117.8-7327.pha

BAT Hard X-ray Transient Source Page:

http://swift.gsfc.nasa.gov/docs/swift/results/transients/SMCX-1/

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