5XMM J182018.8-142818

5XMM-DR15 stacked source · SRCID 3000421020100079
Position: 18h20m18.87s -14d28m18.0s (275.07863°, -14.47167°)
EP flux
2.44e-14 ± 1.4e-14 erg cm-2 s-1
CLASSX
Gal_XRB (0.588)
Detections
2

SRCID 3000421020100079
IAUNAME 5XMM J182018.8-142818
SC_RA 18h20m18.87s (275.07863°)
SC_DEC -14d28m18.0s (-14.47167°)
RADEC_ERR 1.69 arcsec
LII / BII 16.5413° / 0.1556°
N_CONTRIB 2 (detections)
N_OBS 4 (observations covering the position)
MJD_FIRST 51976.925 (2001-03-08 22:11:33.000 UTC)
MJD_LAST 54373.420 (2007-09-30 10:04:49.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 2.44e-14 ± 1.4e-14 erg cm-2 s-1

Hardness ratios
HR1
0.92 ± 1.21
0.2-0.5 / 0.5-1.0 keV
HR2
0.39 ± 0.87
0.5-1.0 / 1.0-2.0 keV
HR3
0.87 ± 0.12
1.0-2.0 / 2.0-4.5 keV
HR4
-0.28 ± 0.22
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -1.1) SUM_FLAG: 3
Long-term lightcurve

Gal_XRB

CLASSX outlier: 5.82

Class probabilities
Class taxonomy
  • AGN — active galactic nucleus.
  • Bkg_AGN — background AGN.
  • Star — Galactic star.
  • Gal_XRB — Galactic X-ray binary.
  • Extragal_XRB — extragalactic X-ray binary.
  • CV — cataclysmic variable.
  • Extended — cluster or galaxy.

No multi-wavelength counterpart data available for this source.

No redshift estimate available for this source.

Stacked power-law fit
Unabsorbed flux 2.19e-13 (+2.4e-13 / −2.0e-13) erg cm−2 s−1
NH 3.98e+22 (+4.7e+22 / −3.2e+22) cm−2
Photon index (Γ) 2.52 (+2.83 / −2.15)
DoF 313
p-value 0.01
Inter-instrument norm. 1.94 (1.86–1.99)
Quality flag 0

No variability data available for this source.

No contributing observations found.

Sky view (optical)

DSS2 colour optical image. The header thumbnail shows the XMM-Newton X-ray image; use the layers menu in the toolbar to switch surveys.

Hardness-ratio diagram

The per-observation light curve is shown in the X-ray properties section above.