The Neil Gehrels Swift Observatory

General Information:

Source Number:170
Swift Name:SWIFT J1104.4+3812
RA:166.144 (J2000)
Dec:38.212 (J2000)
S/N:63.14
Counterpart Name:Mrk 421
Other Name:
Ctpt RA:166.1138 (J2000)
Ctpt Dec:38.2088 (J2000)
Flux:19.19 (±0.31) × 10-11ergs s-1 cm-2, (14-195 keV)
C:
Hrat:0.24 (±0.01)
Redshift:0.0300
Lum:44.69 log[ergs s-1] (14-195 keV)
Type:BL Lac

BAT Spectrum:

BAT Hard X-ray Transient Source Page:

Data last updated: 19 Mar 2012