The Neil Gehrels Swift Observatory

General Information:

Swift Name:SWIFT J2018.8+4041
RA:304.6738 (J2000)
Dec:40.6809 (J2000)
S/N:15.49
Counterpart Name:2MASX J20183871+4041003
Ctpt RA:304.6613 (J2000)
Ctpt Dec:40.6834 (J2000)
Flux:28.34 (25.44, 31.35) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:2.01 (1.86, 2.16)
Chi2r:1.42
Redshift:0.0144
Luminosity:43.13 log[ergs s-1] (14-195 keV)
AS:1
Class:5
Type:Sy2

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J2018.8+4041

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J2018.8+4041

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J2018.8+4041

BAT Spectrum for SWIFT J2018.8+4041

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