The Neil Gehrels Swift Observatory

General Information:

Optical image for SWIFT J1856.1+1539

Optical Image
(3 arcmin on a side)

Swift Name:SWIFT J1856.1+1539
RA:283.995 (J2000)
Dec:15.629 (J2000)
S/N:17.30
Counterpart Name:2MASX J18560128+1538059
Ctpt RA:284.0021 (J2000)
Ctpt Dec:15.6320 (J2000)
Flux:33.45 (31.10, 35.34) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:2.12 (1.94, 2.32)
Chi2r:0.70
Redshift:0.0840
Luminosity:44.77 log[ergs s-1] (14-195 keV)
AS:
Class:40
Type:Sy1.2

BAT 105-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for 1013

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1856.1+1539

Lightcurve:

BAT 105-Month Spectrum:

BAT Spectrum for SWIFT J1856.1+1539

BAT Spectrum for SWIFT J1856.1+1539


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