The Neil Gehrels Swift Observatory

General Information:

Swift Name:SWIFT J1258.7+7625
RA:194.6874 (J2000)
Dec:76.4146 (J2000)
S/N:4.38
Counterpart Name:2MASX J12583504+7623183
Ctpt RA:194.6460 (J2000)
Ctpt Dec:76.3884 (J2000)
Flux:5.53 (3.47, 7.99) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:2.29 (1.74, 3.03)
Chi2r:0.40
Redshift:0.0640
Luminosity:43.75 log[ergs s-1] (14-195 keV)
AS:4
Class:5
Type:Sy2

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1258.7+7625

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1258.7+7625

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J1258.7+7625

BAT Spectrum for SWIFT J1258.7+7625

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