The Neil Gehrels Swift Observatory

General Information:

Swift Name:SWIFT J1816.0+4236
RA:274.0494 (J2000)
Dec:42.6337 (J2000)
S/N:14.94
Counterpart Name:UGC 11185 NED02
Ctpt RA:274.0487 (J2000)
Ctpt Dec:42.6608 (J2000)
Flux:26.00 (23.01, 29.11) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:1.74 (1.59, 1.91)
Chi2r:2.27
Redshift:0.0412
Luminosity:44.03 log[ergs s-1] (14-195 keV)
AS:1
Class:5
Type:Sy2

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1816.0+4236

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1816.0+4236

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J1816.0+4236

BAT Spectrum for SWIFT J1816.0+4236

Data last modified: 15 Sep 2025
Page last modified: 03 Jun 2025