The Neil Gehrels Swift Observatory

General Information:

Optical image for SWIFT J2156.2+1724

Optical Image
(3 arcmin on a side)

Swift Name:SWIFT J2156.2+1724
RA:329.032 (J2000)
Dec:17.363 (J2000)
S/N:3.81
Counterpart Name:2MASX J21561518+1722525
Ctpt RA:329.0634 (J2000)
Ctpt Dec:17.3813 (J2000)
Flux:7.77 (4.53, 11.05) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:1.94 (1.21, 2.86)
Chi2r:1.10
Redshift:
Luminosity: log[ergs s-1] (14-195 keV)
AS:
Class:40
Type:Sy1.8

BAT 105-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for 1130

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J2156.2+1724

Lightcurve:

BAT 105-Month Spectrum:

BAT Spectrum for SWIFT J2156.2+1724

BAT Spectrum for SWIFT J2156.2+1724


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