5XMM J180311.4-242856

5XMM-DR15 stacked source · SRCID 3000882010100300
Position: 18h03m11.45s -24d28m56.4s (270.79771°, -24.48233°)
EP flux
3.81e-15 ± 3.9e-15 erg cm-2 s-1
CLASSX
Star (0.921)
Detections
4

SRCID 3000882010100300
IAUNAME 5XMM J180311.4-242856
SC_RA 18h03m11.45s (270.79771°)
SC_DEC -24d28m56.4s (-24.48233°)
RADEC_ERR 0.72 arcsec
LII / BII 5.8265° / -1.1293°
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): 3.81e-15 ± 3.9e-15 erg cm-2 s-1

Hardness ratios
HR1
-0.83 ± 0.48
0.2-0.5 / 0.5-1.0 keV
HR2
0.72 ± 0.51
0.5-1.0 / 1.0-2.0 keV
HR3
0.26 ± 0.37
1.0-2.0 / 2.0-4.5 keV
HR4
-0.39 ± 0.47
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -1.6) SUM_FLAG: 3
Long-term lightcurve

Star

CLASSX outlier: 2.4

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 1.14e-12 (+1.2e-12 / −1.1e-12) erg cm−2 s−1
NH 5.91e+22 (+6.5e+22 / −5.3e+22) cm−2
Photon index (Γ) 2.83 (+2.96 / −2.61)
DoF 274
p-value 0.28
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.