The Neil Gehrels Swift Observatory

General Information:

Optical image for SWIFT J1104.4+3812

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

Swift Name:SWIFT J1104.4+3812
RA:166.111 (J2000)
Dec:38.231 (J2000)
S/N:125.47
Counterpart Name:Mrk 421
Other Name:
Ctpt RA:166.1138 (J2000)
Ctpt Dec:38.2088 (J2000)
Flux:158.44 (155.82, 161.09) × 10-12 ergs s-1 cm-2, (14-195 keV)
Contamination: 
Gamma:2.79 (2.76, 2.82)
Chi2r:1.50
Redshift:0.0300
Luminosity:44.52 log[ergs s-1] (14-195 keV)
AS: 
Class:7
Type:BL Lac

BAT 70-Month Lightcurves:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1104.4+3812

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1104.4+3812

Lightcurves:


BAT 70-Month Spectrum:

BAT Spectrum for SWIFT J1104.4+3812

BAT Spectrum for SWIFT J1104.4+3812


BAT Hard X-ray Transient Source Page:


Data last modified: 23 May 2013
Page last modified: 10 Mar 2014