The Swift Gamma-Ray Burst Mission Italian site U.K. site

General Information:

Source Number:223
Swift Name:SWIFT J1309.1+1141
RA:197.276 (J2000)
Dec:11.678 (J2000)
S/N:13.08
Counterpart Name:NGC 4992
Other Name:
Ctpt RA:197.2733 (J2000)
Ctpt Dec:11.6341 (J2000)
Flux:6.16 (±0.52) × 10-11ergs s-1 cm-2, (14-195 keV)
C:
Hrat:0.44 (±0.03)
Redshift:0.0251
Lum:43.85 log[ergs s-1] (14-195 keV)
Type:Sy2 XBONG

BAT 22-Month Lightcurves:

BAT 4-Day Light Curve for NGC 4992

BAT 4-Day Light Curve for SWIFT J1309.1+1141

All BAT 22-Month Lightcurves:


BAT Spectrum:


BAT Hard X-ray Transient Source Page:


Data last updated: 19 Mar 2012