Swift BAT 157-Month Hard X-ray Survey » SWIFT J1209.4+4340

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General Information:

Swift Name:	SWIFT J1209.4+4340
RA:	182.3881 (J2000)
Dec:	43.6800 (J2000)
S/N:	16.70
Counterpart Name:	NGC 4138
Ctpt RA:	182.3741 (J2000)
Ctpt Dec:	43.6853 (J2000)
Flux:	23.29 (20.87, 25.81) × 10^-12 ergs s^-1 cm^-2, (14-195 keV)
Gamma:	1.90 (1.76, 2.05)
Chi²_{r_:}	0.37
Redshift:	0.0030
Luminosity:	41.68 log[ergs s^-1] (14-195 keV)
AS:	1
Class:	5
Type:	Sy2

SIMBAD
NED

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1209.4+4340

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1209.4+4340

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J1209.4+4340

BAT Spectrum for SWIFT J1209.4+4340

SWIFT_J1209.4+4340.pha

BAT Hard X-ray Transient Source Page:

http://swift.gsfc.nasa.gov/docs/swift/results/transients/weak/NGC4138/

Data last modified: 10 Sep 2024
Page last modified: 10 Sep 2024