The Neil Gehrels Swift Observatory

General Information:

Swift Name:SWIFT J1938.1-5108
RA:294.5498 (J2000)
Dec:-51.1584 (J2000)
S/N:9.81
Counterpart Name:2MASX J19380437-5109497
Ctpt RA:294.5183 (J2000)
Ctpt Dec:-51.1638 (J2000)
Flux:15.96 (13.25, 18.90) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:2.21 (1.94, 2.49)
Chi2r:0.37
Redshift:0.0400
Luminosity:43.79 log[ergs s-1] (14-195 keV)
AS:1
Class:4
Type:Sy1.2

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1938.1-5108

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1938.1-5108

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J1938.1-5108

BAT Spectrum for SWIFT J1938.1-5108

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