The Neil Gehrels Swift Observatory

General Information:

Swift Name:SWIFT J1219.4+4720
RA:184.750 (J2000)
Dec:47.291 (J2000)
S/N:14.44
Counterpart Name:NGC4258
Ctpt RA:184.7396 (J2000)
Ctpt Dec:47.3040 (J2000)
Flux:23.00 (20.60, 24.83) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:1.83 (1.62, 2.04)
Chi2r:0.60
Redshift:0.0010
Luminosity:41.1 log[ergs s-1] (14-195 keV)
AS:
Class:50
Type:Sy1.9

BAT 157-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1219.4+4720

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1219.4+4720

Lightcurve:

BAT 157-Month Spectrum:

BAT Spectrum for SWIFT J1219.4+4720

BAT Spectrum for SWIFT J1219.4+4720

Data last modified: 28 Jan 2019
Page last modified: 28 Aug 2020