The Neil Gehrels Swift Observatory

General Information:

Optical image for SWIFT J1821.9-1378

Optical Image
(3 arcmin on a side)

Swift Name:SWIFT J1821.9-1378
RA:275.481 (J2000)
Dec:-13.789 (J2000)
S/N:6.46
Counterpart Name:XMMSL1 J182155.0-134719
Ctpt RA:275.4792 (J2000)
Ctpt Dec:-13.7886 (J2000)
Flux:15.17 (13.01, 17.32) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:2.66 (2.25, 3.12)
Chi2r:3.60
Redshift:
Luminosity: log[ergs s-1] (14-195 keV)
AS:
Class:180
Type:HMXB

BAT 105-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for 1535

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1821.9-1378

Lightcurve:

BAT 105-Month Spectrum:

BAT Spectrum for SWIFT J1821.9-1378

BAT Spectrum for SWIFT J1821.9-1378


Data last modified: 12 Jul 2018
Page last modified: 12 Jul 2018