The Neil Gehrels Swift Observatory

General Information:

Swift Name:SWIFT J1243.1-2943
RA:190.7820 (J2000)
Dec:-29.7116 (J2000)
S/N:3.82
Counterpart Name:[HB89] 1240-294
Ctpt RA:190.7944 (J2000)
Ctpt Dec:-29.7229 (J2000)
Flux:7.08 (4.22, 10.42) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:2.25 (1.67, 3.04)
Chi2r:1.28
Redshift:1.1350
Luminosity:46.72 log[ergs s-1] (14-195 keV)
AS:1
Class:7
Type:FSRQ

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1243.1-2943

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1243.1-2943

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J1243.1-2943

BAT Spectrum for SWIFT J1243.1-2943

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