The Neil Gehrels Swift Observatory

General Information:

Optical image for SWIFT J1704.3+7838

Optical Image
(3 arcmin on a side)

Swift Name:SWIFT J1704.3+7838
RA:256.069 (J2000)
Dec:78.598 (J2000)
S/N:9.05
Counterpart Name:ABELL 2256
Ctpt RA:255.9312 (J2000)
Ctpt Dec:78.7175 (J2000)
Flux:7.77 (6.87, 8.92) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:3.85 (3.24, 4.65)
Chi2r:0.80
Redshift:
Luminosity: log[ergs s-1] (14-195 keV)
AS:
Class:30
Type:Galaxy Cluster

BAT 105-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for 857

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1704.3+7838

Lightcurve:

BAT 105-Month Spectrum:

BAT Spectrum for SWIFT J1704.3+7838

BAT Spectrum for SWIFT J1704.3+7838


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