Swift BAT 157-Month Hard X-ray Survey » SWIFT J2254.2+6275

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General Information:

Swift Name:	SWIFT J2254.2+6275
RA:	343.5664 (J2000)
Dec:	62.7225 (J2000)
S/N:	4.93
Counterpart Name:	IGR J22534+6243
Ctpt RA:	343.4797 (J2000)
Ctpt Dec:	62.7269 (J2000)
Flux:	6.20 (4.10, 8.76) × 10^-12 ergs s^-1 cm^-2, (14-195 keV)
Gamma:	2.57 (1.98, 3.39)
Chi²_{r_:}	0.46
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 J2254.2+6275

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J2254.2+6275

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J2254.2+6275

BAT Spectrum for SWIFT J2254.2+6275

SWIFT_J2254.2+6275.pha

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