The Neil Gehrels Swift Observatory

General Information:

Optical image for SWIFT J0240.5+6118

Optical Image
(3 arcmin on a side, red = DSS 2 IR,
green = DSS 2 red, blue = DSS 2 blue

Swift Name:SWIFT J0240.5+6118
RA:40.143 (J2000)
Dec:61.251 (J2000)
S/N:11.43
Counterpart Name:LS I +61 303
Other Name:V615 Cas
Ctpt RA:40.1319 (J2000)
Ctpt Dec:61.2293 (J2000)
Flux:30.40 (25.30, 35.91) × 10-12 ergs s-1 cm-2, (14-195 keV)
Contamination:0.00
Gamma:1.78 (1.56, 2.01)
Chi2r:0.34
Redshift:0.00000
Luminosity:--
Class:8: X-ray Binary
Type:HMXB

BAT 58-Month Lightcurves:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0240.5+6118

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0240.5+6118

Lightcurves:

BAT 58-Month Spectrum:

BAT Spectrum for SWIFT J0240.5+6118

BAT Spectrum for SWIFT J0240.5+6118

BAT Hard X-ray Transient Source Page:

Data last modified: 19 Mar 2012
Page last modified: 10 Sep 2020