5XMM J182027.9-142327

5XMM-DR15 stacked source · SRCID 3000421020100083
Position: 18h20m27.90s -14d23m27.1s (275.11627°, -14.39085°)
EP flux
1.84e-14 ± 2.0e-14 erg cm-2 s-1
CLASSX
Extended (0.999)
Detections
2

SRCID 3000421020100083
IAUNAME 5XMM J182027.9-142327
SC_RA 18h20m27.90s (275.11627°)
SC_DEC -14d23m27.1s (-14.39085°)
RADEC_ERR 2.26 arcsec
LII / BII 16.6297° / 0.1616°
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): 1.84e-14 ± 2.0e-14 erg cm-2 s-1

Hardness ratios
HR1
-0.78 ± 0.70
0.2-0.5 / 0.5-1.0 keV
HR2
0.97 ± 0.22
0.5-1.0 / 1.0-2.0 keV
HR3
-0.48 ± 0.31
1.0-2.0 / 2.0-4.5 keV
HR4
0.47 ± 0.39
2.0-4.5 / 4.5-12.0 keV
Extent: 8.03 ± 1.15 arcsec (ML 26.9) SUM_FLAG: 4
Long-term lightcurve

Extended

CLASSX outlier: 5.6

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 1.08e-12 (+1.2e-12 / −9.4e-13) erg cm−2 s−1
NH 2.92e+22 (+4.2e+22 / −2.1e+22) cm−2
Photon index (Γ) 1.72 (+2.24 / −1.31)
DoF 446
p-value 0.809
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.