Swift BAT 157-Month Hard X-ray Survey » SWIFT J0051.9+1724

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General Information:

Swift Name:	SWIFT J0051.9+1724
RA:	12.9610 (J2000)
Dec:	17.4233 (J2000)
S/N:	21.18
Counterpart Name:	Mrk 1148
Ctpt RA:	12.9783 (J2000)
Ctpt Dec:	17.4329 (J2000)
Flux:	29.08 (26.37, 31.92) × 10^-12 ergs s^-1 cm^-2, (14-195 keV)
Gamma:	2.28 (2.14, 2.43)
Chi²_{r_:}	1.16
Redshift:	0.0640
Luminosity:	44.47 log[ergs s^-1] (14-195 keV)
AS:	1
Class:	4
Type:	Sy1.5

SIMBAD
NED

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0051.9+1724

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J0051.9+1724

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J0051.9+1724

BAT Spectrum for SWIFT J0051.9+1724

SWIFT_J0051.9+1724.pha

BAT Hard X-ray Transient Source Page:

http://swift.gsfc.nasa.gov/docs/swift/results/transients/weak/Mrk1148/

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