Swift BAT 157-Month Hard X-ray Survey » SWIFT J1355.7+2515

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General Information:

Swift Name:	SWIFT J1355.7+2515
RA:	208.9311 (J2000)
Dec:	25.2546 (J2000)
S/N:	5.13
Counterpart Name:	2MASS J13562557+2515238
Ctpt RA:	209.1065 (J2000)
Ctpt Dec:	25.2566 (J2000)
Flux:	7.24 (4.88, 10.00) × 10^-12 ergs s^-1 cm^-2, (14-195 keV)
Gamma:	2.14 (1.66, 2.73)
Chi²_{r_:}	0.53
Redshift:	0.1640
Luminosity:	44.74 log[ergs s^-1] (14-195 keV)
AS:
Class:	4
Type:	Sy1

SIMBAD
NED

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1355.7+2515

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1355.7+2515

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J1355.7+2515

BAT Spectrum for SWIFT J1355.7+2515

SWIFT_J1355.7+2515.pha

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