5XMM J180311.3-243135

5XMM-DR15 stacked source · SRCID 3000882010100659
Position: 18h03m11.38s -24d31m35.8s (270.79744°, -24.52662°)
EP flux
8.34e-15 ± 6.7e-15 erg cm-2 s-1
CLASSX
Star (0.841)
Detections
4

SRCID 3000882010100659
IAUNAME 5XMM J180311.3-243135
SC_RA 18h03m11.38s (270.79744°)
SC_DEC -24d31m35.8s (-24.52662°)
RADEC_ERR 1.41 arcsec
LII / BII 5.7878° / -1.1509°
N_CONTRIB 4 (detections)
N_OBS 4 (observations covering the position)
MJD_FIRST 51976.478 (2001-03-08 11:29:01.000 UTC)
MJD_LAST 56721.578 (2014-03-05 13:52:04.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 8.34e-15 ± 6.7e-15 erg cm-2 s-1

Hardness ratios
HR1
0.87 ± 0.67
0.2-0.5 / 0.5-1.0 keV
HR2
0.59 ± 0.35
0.5-1.0 / 1.0-2.0 keV
HR3
-0.17 ± 0.33
1.0-2.0 / 2.0-4.5 keV
HR4
0.79 ± 0.12
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -0.8) SUM_FLAG: 3
Long-term lightcurve

Star

CLASSX outlier: 3.9

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 2.37e-13 (+2.8e-13 / −2.0e-13) erg cm−2 s−1
NH 5.80e+22 (+7.5e+22 / −4.3e+22) cm−2
Photon index (Γ) 2.52 (+2.86 / −1.97)
DoF 87
p-value 0.785
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.