The Neil Gehrels Swift Observatory

General Information:

Optical image for SWIFT J1023.5+1952

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

Swift Name:SWIFT J1023.5+1952
RA:155.898 (J2000)
Dec:19.851 (J2000)
S/N:58.29
Counterpart Name:NGC 3227
Other Name:
Ctpt RA:155.8774 (J2000)
Ctpt Dec:19.8651 (J2000)
Flux:109.94 (106.02, 113.92) × 10-12 ergs s-1 cm-2, (14-195 keV)
Contamination: 
Gamma:2.01 (1.96, 2.06)
Chi2r:4.70
Redshift:0.0039
Luminosity:42.56 log[ergs s-1] (14-195 keV)
AS: 
Class:4
Type:Sy1.5

BAT 70-Month Lightcurves:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1023.5+1952

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1023.5+1952

Lightcurves:

BAT 70-Month Spectrum:

BAT Spectrum for SWIFT J1023.5+1952

BAT Spectrum for SWIFT J1023.5+1952

BAT Hard X-ray Transient Source Page:

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