The Neil Gehrels Swift Observatory

General Information:

Swift Name:SWIFT J1731.9-2444
RA:262.986 (J2000)
Dec:-24.754 (J2000)
S/N:371.02
Counterpart Name:GX 1+4
Other Name:V2116 Oph
Ctpt RA:263.0090 (J2000)
Ctpt Dec:-24.7456 (J2000)
Flux:1291.36 (1286.59, 1296.14) × 10-12 ergs s-1 cm-2, (14-195 keV)
Contamination: 
Gamma:2.23 (2.23, 2.24)
Chi2r:1335.00
Redshift: 
Luminosity: 
AS: 
Class:13
Type:HMXB/NS

BAT 70-Month Lightcurves:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1731.9-2444

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1731.9-2444

Lightcurves:

BAT 70-Month Spectrum:

BAT Spectrum for SWIFT J1731.9-2444

BAT Spectrum for SWIFT J1731.9-2444

BAT Hard X-ray Transient Source Page:

Data last modified: 23 May 2013
Page last modified: 10 Sep 2020