The Neil Gehrels Swift Observatory

General Information:

Swift Name:SWIFT J1858.9+0329
RA:284.6930 (J2000)
Dec:3.4616 (J2000)
S/N:7.70
Counterpart Name:XTE J1858+034
Ctpt RA:284.6790 (J2000)
Ctpt Dec:3.4340 (J2000)
Flux:10.25 (8.31, 12.39) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:3.25 (2.81, 3.78)
Chi2r:1.21
Redshift:NA
Luminosity:NA log[ergs s-1] (14-195 keV)
AS:1
Class:13
Type:HMXB

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1858.9+0329

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1858.9+0329

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J1858.9+0329

BAT Spectrum for SWIFT J1858.9+0329


BAT Hard X-ray Transient Source Page:


Data last modified: 10 Sep 2024
Page last modified: 10 Sep 2024