Swift BAT 157-Month Hard X-ray Survey » SWIFT J1747.8+6837B

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General Information:

Swift Name:	SWIFT J1747.8+6837B
RA:	267.0217 (J2000)
Dec:	68.6142 (J2000)
S/N:	5.56
Counterpart Name:	VII Zw 742
Ctpt RA:	266.7493 (J2000)
Ctpt Dec:	68.6102 (J2000)
Flux:	7.09 (5.23, 9.22) × 10^-12 ergs s^-1 cm^-2, (14-195 keV)
Gamma:	2.64 (2.20, 3.17)
Chi²_{r_:}	0.85
Redshift:	0.0630
Luminosity:	43.84 log[ergs s^-1] (14-195 keV)
AS:	1
Class:	4
Type:	Sy1.2

SIMBAD
NED

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1747.8+6837B

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1747.8+6837B

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J1747.8+6837B

BAT Spectrum for SWIFT J1747.8+6837B

SWIFT_J1747.8+6837B.pha

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