Swift BAT 157-Month Hard X-ray Survey » SWIFT J1921.1-5842

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General Information:

Swift Name:	SWIFT J1921.1-5842
RA:	290.3364 (J2000)
Dec:	-58.6911 (J2000)
S/N:	32.42
Counterpart Name:	ESO 141- G 055
Ctpt RA:	290.3090 (J2000)
Ctpt Dec:	-58.6703 (J2000)
Flux:	56.02 (53.10, 58.97) × 10^-12 ergs s^-1 cm^-2, (14-195 keV)
Gamma:	2.08 (2.01, 2.16)
Chi²_{r_:}	4.72
Redshift:	0.0360
Luminosity:	44.24 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 J1921.1-5842

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1921.1-5842

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J1921.1-5842

BAT Spectrum for SWIFT J1921.1-5842

SWIFT_J1921.1-5842.pha

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