The Neil Gehrels Swift Observatory

General Information:

Optical image for SWIFT J2156.1+4728

Optical Image
(3 arcmin on a side)

Swift Name:SWIFT J2156.1+4728
RA:324.016 (J2000)
Dec:47.447 (J2000)
S/N:13.56
Counterpart Name:2MASX J21355399+4728217
Ctpt RA:323.9750 (J2000)
Ctpt Dec:47.4727 (J2000)
Flux:22.65 (19.96, 24.87) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:2.29 (2.05, 2.56)
Chi2r:0.30
Redshift:0.0250
Luminosity:43.51 log[ergs s-1] (14-195 keV)
AS:
Class:40
Type:Sy1.5

BAT 105-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for 1117

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J2156.1+4728

Lightcurve:

BAT 105-Month Spectrum:

BAT Spectrum for SWIFT J2156.1+4728

BAT Spectrum for SWIFT J2156.1+4728


Data last modified: 04 Jan 2018
Page last modified: 17 Jul 2019