5XMM J180311.7-243444

5XMM-DR15 stacked source · SRCID 3000882010100641
Position: 18h03m11.75s -24d34m44.4s (270.79894°, -24.57899°)
EP flux
2.52e-13 ± 5.5e-14 erg cm-2 s-1
CLASSX
Star (0.94)
Detections
3

SRCID 3000882010100641
IAUNAME 5XMM J180311.7-243444
SC_RA 18h03m11.75s (270.79894°)
SC_DEC -24d34m44.4s (-24.57899°)
RADEC_ERR 0.66 arcsec
LII / BII 5.7429° / -1.1779°
N_CONTRIB 3 (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): 2.52e-13 ± 5.5e-14 erg cm-2 s-1

Hardness ratios
HR1
-0.89 ± 0.51
0.2-0.5 / 0.5-1.0 keV
HR2
0.88 ± 0.54
0.5-1.0 / 1.0-2.0 keV
HR3
-0.15 ± 0.61
1.0-2.0 / 2.0-4.5 keV
HR4
0.96 ± 0.03
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -1.7) SUM_FLAG: 3
Long-term lightcurve

Star

CLASSX outlier: 2.25

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 4.59e-13 (+5.1e-13 / −4.2e-13) erg cm−2 s−1
NH 5.03e+22 (+5.7e+22 / −4.3e+22) cm−2
Photon index (Γ) 2.77 (+2.94 / −2.44)
DoF 212
p-value 0.207
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.