The Neil Gehrels Swift Observatory

General Information:

Optical image for SWIFT J1305.4-4928

Optical Image
(3 arcmin on a side)

Swift Name:SWIFT J1305.4-4928
RA:196.365 (J2000)
Dec:-49.470 (J2000)
S/N:102.48
Counterpart Name:NGC 4945
Ctpt RA:196.3645 (J2000)
Ctpt Dec:-49.4682 (J2000)
Flux:282.11 (279.13, 285.90) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:1.50 (1.48, 1.53)
Chi2r:76.60
Redshift:0.0019
Luminosity:42.35 log[ergs s-1] (14-195 keV)
AS:
Class:50
Type:Sy2

BAT 105-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for 655

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1305.4-4928

Lightcurve:

BAT 105-Month Spectrum:

BAT Spectrum for SWIFT J1305.4-4928

BAT Spectrum for SWIFT J1305.4-4928

BAT Hard X-ray Transient Source Page:

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