The Neil Gehrels Swift Observatory

General Information:

Source Number:443
Swift Name:SWIFT J2144.7+3816
RA:326.166 (J2000)
Dec:38.274 (J2000)
S/N:257.42
Counterpart Name:Cyg X-2
Other Name:
Ctpt RA:326.1717 (J2000)
Ctpt Dec:38.3217 (J2000)
Flux:59.99 (±0.18) × 10-11ergs s-1 cm-2, (14-195 keV)
C:
Hrat:0.02 (±0.00)
Redshift:
Lum: log[ergs s-1] (14-195 keV)
Type:LMXB/NS

BAT 22-Month Lightcurves:

BAT 4-Day Light Curve for Cyg X-2

BAT 4-Day Light Curve for SWIFT J2144.7+3816

All BAT 22-Month Lightcurves:

BAT Spectrum:

BAT Hard X-ray Transient Source Page:

Data last updated: 19 Mar 2012