Swift BAT 157-Month Hard X-ray Survey » SWIFT J2251.2-3118

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General Information:

Swift Name:	SWIFT J2251.2-3118
RA:	342.7579 (J2000)
Dec:	-31.2646 (J2000)
S/N:	5.12
Counterpart Name:	NA
Ctpt RA:	NA (J2000)
Ctpt Dec:	NA (J2000)
Flux:	9.73 (6.19, 13.78) × 10^-12 ergs s^-1 cm^-2, (14-195 keV)
Gamma:	1.76 (1.24, 2.38)
Chi²_{r_:}	2.13
Redshift:	NA
Luminosity:	NA log[ergs s^-1] (14-195 keV)
AS:	1
Class:	0
Type:	Unknown

SIMBAD
NED

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J2251.2-3118

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J2251.2-3118

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J2251.2-3118

BAT Spectrum for SWIFT J2251.2-3118

SWIFT_J2251.2-3118.pha

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