The Neil Gehrels Swift Observatory

General Information:

Optical image for SWIFT J1428.7+4234

Optical Image
(3 arcmin on a side, red = DSS 2 IR,
green = DSS 2 red, blue = DSS 2 blue

Swift Name:SWIFT J1428.7+4234
RA:217.171 (J2000)
Dec:42.669 (J2000)
S/N:15.07
Counterpart Name:1ES 1426+428
Other Name:
Ctpt RA:217.1361 (J2000)
Ctpt Dec:42.6724 (J2000)
Flux:21.44 (18.46, 24.69) × 10-12 ergs s-1 cm-2, (14-195 keV)
Contamination:0.00
Gamma:2.54 (2.33, 2.78)
Chi2r:0.54
Redshift:0.12900
Luminosity:44.97 log[ergs s-1] (14-195 keV)
Class:5: Beamed AGN
Type:BL Lac

BAT 58-Month Lightcurves:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1428.7+4234

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1428.7+4234

Lightcurves:

BAT 58-Month Spectrum:

BAT Spectrum for SWIFT J1428.7+4234

BAT Spectrum for SWIFT J1428.7+4234

Data last modified: 19 Mar 2012
Page last modified: 10 Sep 2020