The Neil Gehrels Swift Observatory

General Information:

Optical image for SWIFT J1721.7+4316

Optical Image
(3 arcmin on a side)

Swift Name:SWIFT J1721.7+4316
RA:260.547 (J2000)
Dec:43.298 (J2000)
S/N:7.58
Counterpart Name:RBS1640
Ctpt RA:260.5083 (J2000)
Ctpt Dec:43.2567 (J2000)
Flux:12.95 (10.05, 14.51) × 10-12 ergs s-1 cm-2, (14-195 keV)
Gamma:1.90 (1.49, 2.38)
Chi2r:0.20
Redshift:0.1370
Luminosity:44.8 log[ergs s-1] (14-195 keV)
AS:
Class:40
Type:Sy1.5

BAT 105-Month Lightcurve:

Crab Weighted Monthly Mosaic Lightcurve for 880

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1721.7+4316

Lightcurve:

BAT 105-Month Spectrum:

BAT Spectrum for SWIFT J1721.7+4316

BAT Spectrum for SWIFT J1721.7+4316


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