The Neil Gehrels Swift Observatory

General Information:

Optical image for SWIFT J1304.3-1022

Optical Image
(3 arcmin on a side)

Swift Name:SWIFT J1304.3-1022
RA:196.072 (J2000)
Dec:-10.355 (J2000)
S/N:11.10
Counterpart Name:NGC 4939
Ctpt RA:196.0600 (J2000)
Ctpt Dec:-10.3396 (J2000)
Flux:26.54 (23.24, 31.07) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:1.75 (1.48, 2.04)
Chi2r:0.50
Redshift:0.0104
Luminosity:42.81 log[ergs s-1] (14-195 keV)
AS:
Class:50
Type:Sy2

BAT 105-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for 654

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1304.3-1022

Lightcurve:

BAT 105-Month Spectrum:

BAT Spectrum for SWIFT J1304.3-1022

BAT Spectrum for SWIFT J1304.3-1022

Data last modified: 04 Jan 2018
Page last modified: 10 Sep 2020