Swift BAT 157-Month Hard X-ray Survey » SWIFT J1818.9-1702

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General Information:

Swift Name:	SWIFT J1818.9-1702
RA:	274.7373 (J2000)
Dec:	-17.0302 (J2000)
S/N:	3.59
Counterpart Name:	SAX J1818.6-1703
Ctpt RA:	274.6579 (J2000)
Ctpt Dec:	-17.0467 (J2000)
Flux:	13.19 (10.67, 15.78) × 10^-12 ergs s^-1 cm^-2, (14-195 keV)
Gamma:	2.60 (2.25, 3.00)
Chi²_{r_:}	2.80
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 J1818.9-1702

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1818.9-1702

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J1818.9-1702

BAT Spectrum for SWIFT J1818.9-1702

SWIFT_J1818.9-1702.pha

BAT Hard X-ray Transient Source Page:

http://swift.gsfc.nasa.gov/docs/swift/results/transients/weak/SAXJ1818.6-1703/

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