The Neil Gehrels Swift Observatory

General Information:

Optical image for SWIFT J2254.2+1147B

Optical Image
(3 arcmin on a side)

Swift Name:SWIFT J2254.2+1147B
RA:343.550 (J2000)
Dec:11.811 (J2000)
S/N:7.01
Counterpart Name:UGC 12237
Ctpt RA:343.5820 (J2000)
Ctpt Dec:11.7825 (J2000)
Flux:13.03 (9.23, 16.81) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:2.42 (1.65, 3.62)
Chi2r:0.30
Redshift:0.0283
Luminosity:43.38 log[ergs s-1] (14-195 keV)
AS:
Class:50
Type:Sy2

BAT 105-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for 1174

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J2254.2+1147B

Lightcurve:

BAT 105-Month Spectrum:

BAT Spectrum for SWIFT J2254.2+1147B

BAT Spectrum for SWIFT J2254.2+1147B

Data last modified: 04 Jan 2018
Page last modified: 10 Sep 2020