5XMM J180347.9-241956

5XMM-DR15 stacked source · SRCID 3000882010100461
Position: 18h03m47.99s -24d19m56.5s (270.94995°, -24.33236°)
EP flux
1.08e-15 ± 8.0e-16 erg cm-2 s-1
CLASSX
Star (0.584)
Detections
4

SRCID 3000882010100461
IAUNAME 5XMM J180347.9-241956
SC_RA 18h03m47.99s (270.94995°)
SC_DEC -24d19m56.5s (-24.33236°)
RADEC_ERR 0.78 arcsec
LII / BII 6.0253° / -1.1763°
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): 1.08e-15 ± 8.0e-16 erg cm-2 s-1

Hardness ratios
HR1
0.35 ± 0.46
0.2-0.5 / 0.5-1.0 keV
HR2
0.20 ± 0.38
0.5-1.0 / 1.0-2.0 keV
HR3
-0.83 ± 0.32
1.0-2.0 / 2.0-4.5 keV
HR4
0.08 ± 1.35
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -1.9) SUM_FLAG: 0
Long-term lightcurve

Star

CLASSX outlier: 4.99

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 2.10e-14 (+2.4e-14 / −1.8e-14) erg cm−2 s−1
NH 2.06e+21 (+2.6e+21 / −1.5e+21) cm−2
Photon index (Γ) 2.78 (+2.94 / −2.56)
DoF 425
p-value 0.746
Inter-instrument norm. 1.42 (1.16–1.69)
Quality flag 0

APPROX_SOURCE_VAR 19.600 (approximate flux variability amplitude)

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.