Swift BAT 157-Month Hard X-ray Survey » SWIFT J1355.9+1822

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General Information:

Swift Name:	SWIFT J1355.9+1822
RA:	209.0119 (J2000)
Dec:	18.3816 (J2000)
S/N:	3.05
Counterpart Name:	Mrk 463
Ctpt RA:	209.0120 (J2000)
Ctpt Dec:	18.3721 (J2000)
Flux:	5.77 (3.17, 8.63) × 10^-12 ergs s^-1 cm^-2, (14-195 keV)
Gamma:	1.77 (1.24, 2.46)
Chi²_{r_:}	1.67
Redshift:	0.0504
Luminosity:	43.55 log[ergs s^-1] (14-195 keV)
AS:	1
Class:	5
Type:	Sy1.9

SIMBAD
NED

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1355.9+1822

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1355.9+1822

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J1355.9+1822

BAT Spectrum for SWIFT J1355.9+1822

SWIFT_J1355.9+1822.pha

BAT Hard X-ray Transient Source Page:

http://swift.gsfc.nasa.gov/docs/swift/results/transients/weak/Mrk463/

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