5XMM J180440.8-241959

5XMM-DR15 stacked source · SRCID 3000882010100650
Position: 18h04m40.85s -24d19m59.2s (271.17019°, -24.33312°)
EP flux
1.01e-14 ± 3.6e-15 erg cm-2 s-1
CLASSX
Star (0.44)
Detections
4

SRCID 3000882010100650
IAUNAME 5XMM J180440.8-241959
SC_RA 18h04m40.85s (271.17019°)
SC_DEC -24d19m59.2s (-24.33312°)
RADEC_ERR 0.73 arcsec
LII / BII 6.1231° / -1.3516°
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): 1.01e-14 ± 3.6e-15 erg cm-2 s-1

Hardness ratios
HR1
0.93 ± 0.13
0.2-0.5 / 0.5-1.0 keV
HR2
0.53 ± 0.11
0.5-1.0 / 1.0-2.0 keV
HR3
-0.50 ± 0.12
1.0-2.0 / 2.0-4.5 keV
HR4
-0.72 ± 0.37
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -2.1) SUM_FLAG: 1
Long-term lightcurve

Star

CLASSX outlier: 5.37

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 1.78e-14 (+2.2e-14 / −1.4e-14) erg cm−2 s−1
NH 2.16e+21 (+3.4e+21 / −8.1e+20) cm−2
Photon index (Γ) 2.62 (+2.89 / −2.09)
DoF 83
p-value 0.86
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.