The Neil Gehrels Swift Observatory

General Information:

Source Number:59
Swift Name:SWIFT J0331.1+4355
RA:52.775 (J2000)
Dec:43.923 (J2000)
S/N:13.69
Counterpart Name:GK Per
Other Name:3A 0327+438
Ctpt RA:52.7993 (J2000)
Ctpt Dec:43.9047 (J2000)
Flux:4.83 (±0.35) × 10-11ergs s-1 cm-2, (14-195 keV)
C:
Hrat:0.18 (±0.04)
Redshift:
Lum: log[ergs s-1] (14-195 keV)
Type:CV/DQ Her

BAT 22-Month Lightcurves:

BAT 4-Day Light Curve for GK Per

BAT 4-Day Light Curve for SWIFT J0331.1+4355

All BAT 22-Month Lightcurves:

BAT Spectrum:

BAT Hard X-ray Transient Source Page:

Data last updated: 19 Mar 2012