The Neil Gehrels Swift Observatory

General Information:

Swift Name:SWIFT J1739.2-4428
RA:264.744 (J2000)
Dec:-44.452 (J2000)
S/N:258.52
Counterpart Name:4U 1735-44
Other Name:V926 Sco
Ctpt RA:264.7429 (J2000)
Ctpt Dec:-44.4500 (J2000)
Flux:464.48 (462.12, 466.85) × 10-12 ergs s-1 cm-2, (14-195 keV)
Contamination:0.00
Gamma:5.09 (5.07, 5.12)
Chi2r:146.71
Redshift:0.00000
Luminosity:--
Class:8: X-ray Binary
Type:LMXB/NS

BAT 58-Month Lightcurves:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1739.2-4428

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1739.2-4428

Lightcurves:

BAT 58-Month Spectrum:

BAT Spectrum for SWIFT J1739.2-4428

BAT Spectrum for SWIFT J1739.2-4428

BAT Hard X-ray Transient Source Page:

Data last modified: 19 Mar 2012
Page last modified: 10 Sep 2020