Swift BAT 157-Month Hard X-ray Survey » SWIFT J0558.0+5352

Skip navigation and go straight to page content.

General Information:

Swift Name:	SWIFT J0558.0+5352
RA:	89.5066 (J2000)
Dec:	53.8924 (J2000)
S/N:	25.14
Counterpart Name:	V405 Aur
Ctpt RA:	89.4970 (J2000)
Ctpt Dec:	53.8958 (J2000)
Flux:	36.40 (34.02, 38.88) × 10^-12 ergs s^-1 cm^-2, (14-195 keV)
Gamma:	2.68 (2.57, 2.80)
Chi²_{r_:}	5.00
Redshift:	NA
Luminosity:	NA log[ergs s^-1] (14-195 keV)
AS:	1
Class:	9
Type:	CV

SIMBAD
NED

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0558.0+5352

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0558.0+5352

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J0558.0+5352

BAT Spectrum for SWIFT J0558.0+5352

SWIFT_J0558.0+5352.pha

BAT Hard X-ray Transient Source Page:

http://swift.gsfc.nasa.gov/docs/swift/results/transients/weak/V405Aur/

Data last modified: 15 Sep 2025
Page last modified: 03 Jun 2025