Swift BAT 157-Month Hard X-ray Survey » SWIFT J0902.1-4034

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General Information:

Swift Name:	SWIFT J0902.1-4034
RA:	135.5284 (J2000)
Dec:	-40.5552 (J2000)
S/N:	3073.05
Counterpart Name:	Vela X-1
Ctpt RA:	135.5286 (J2000)
Ctpt Dec:	-40.5547 (J2000)
Flux:	4031.16 (4029.21, 4033.31) × 10^-12 ergs s^-1 cm^-2, (14-195 keV)
Gamma:	2.89 (2.89, 2.89)
Chi²_{r_:}	150967.85
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 J0902.1-4034

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0902.1-4034

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J0902.1-4034

BAT Spectrum for SWIFT J0902.1-4034

SWIFT_J0902.1-4034.pha

BAT Hard X-ray Transient Source Page:

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

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