The Neil Gehrels Swift Observatory

General Information:

Source Number:414
Swift Name:SWIFT J1958.4+3510
RA:299.602 (J2000)
Dec:35.171 (J2000)
S/N:4304.23
Counterpart Name:Cyg X-1
Other Name:
Ctpt RA:299.5903 (J2000)
Ctpt Dec:35.2016 (J2000)
Flux:2245.80 (±0.52) × 10-11ergs s-1 cm-2, (14-195 keV)
C:
Hrat:0.41 (±0.00)
Redshift:
Lum: log[ergs s-1] (14-195 keV)
Type:HMXB/BH

BAT 22-Month Lightcurves:

BAT 4-Day Light Curve for Cyg X-1

BAT 4-Day Light Curve for SWIFT J1958.4+3510

All BAT 22-Month Lightcurves:

BAT Spectrum:

BAT Hard X-ray Transient Source Page:

Data last updated: 19 Mar 2012