The Neil Gehrels Swift Observatory

General Information:

Optical image for SWIFT J1708.9-4404

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

Swift Name:SWIFT J1708.9-4404
RA:257.239 (J2000)
Dec:-44.113 (J2000)
S/N:218.65
Counterpart Name:4U 1705-440
Other Name:
Ctpt RA:257.2270 (J2000)
Ctpt Dec:-44.1020 (J2000)
Flux:387.27 (384.78, 389.77) × 10-12 ergs s-1 cm-2, (14-195 keV)
Contamination: 
Gamma:4.69 (4.66, 4.72)
Chi2r:61.30
Redshift: 
Luminosity: 
AS:1
Class:14
Type:LMXB/NS

BAT 70-Month Lightcurves:

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1708.9-4404

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1708.9-4404

Lightcurves:

BAT 70-Month Spectrum:

BAT Spectrum for SWIFT J1708.9-4404

BAT Spectrum for SWIFT J1708.9-4404

Data last modified: 23 May 2013
Page last modified: 10 Sep 2020