The Neil Gehrels Swift Observatory

General Information:

Optical image for SWIFT J0228.1+3118

Optical Image
(3 arcmin on a side, red = DSS 2 IR,
green = DSS 2 red, blue = DSS 2 blue

Swift Name:SWIFT J0228.1+3118
RA:37.078 (J2000)
Dec:31.316 (J2000)
S/N:27.99
Counterpart Name:NGC 931
Other Name:
Ctpt RA:37.0603 (J2000)
Ctpt Dec:31.3117 (J2000)
Flux:60.55 (56.46, 64.75) × 10-12 ergs s-1 cm-2, (14-195 keV)
Contamination: 
Gamma:2.10 (2.01, 2.20)
Chi2r:3.80
Redshift:0.0167
Luminosity:43.58 log[ergs s-1] (14-195 keV)
AS:4
Class:4
Type:Sy1.5

BAT 70-Month Lightcurves:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0228.1+3118

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0228.1+3118

Lightcurves:

BAT 70-Month Spectrum:

BAT Spectrum for SWIFT J0228.1+3118

BAT Spectrum for SWIFT J0228.1+3118

BAT Hard X-ray Transient Source Page:

Data last modified: 23 May 2013
Page last modified: 10 Sep 2020