The Neil Gehrels Swift Observatory

General Information:

Optical image for SWIFT J1023.5+1952

Optical Image
(3 arcmin on a side)

Swift Name:SWIFT J1023.5+1952
RA:155.870 (J2000)
Dec:19.860 (J2000)
S/N:71.05
Counterpart Name:NGC 3227
Ctpt RA:155.8774 (J2000)
Ctpt Dec:19.8651 (J2000)
Flux:112.47 (110.13, 115.11) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:2.08 (2.03, 2.13)
Chi2r:4.60
Redshift:0.0039
Luminosity:42.58 log[ergs s-1] (14-195 keV)
AS:
Class:40
Type:Sy1.5

BAT 105-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for 497

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

Lightcurve:

BAT 105-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: 04 Jan 2018
Page last modified: 10 Sep 2020