5XMM J181810.7-120307

5XMM-DR15 stacked source · SRCID 3000882030100080
Position: 18h18m10.70s -12d03m07.3s (274.54459°, -12.05202°)
EP flux
1.67e-14 ± 5.5e-15 erg cm-2 s-1
CLASSX
Bkg_AGN (0.519)
Detections
6

SRCID 3000882030100080
IAUNAME 5XMM J181810.7-120307
SC_RA 18h18m10.70s (274.54459°)
SC_DEC -12d03m07.3s (-12.05202°)
RADEC_ERR 0.86 arcsec
LII / BII 18.4287° / 1.7569°
N_CONTRIB 6 (detections)
N_OBS 7 (observations covering the position)
MJD_FIRST 52371.983 (2002-04-07 23:35:06.000 UTC)
MJD_LAST 60042.022 (2023-04-08 00:31:05.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 1.67e-14 ± 5.5e-15 erg cm-2 s-1

Hardness ratios
HR1
0.62 ± 0.42
0.2-0.5 / 0.5-1.0 keV
HR2
0.56 ± 0.21
0.5-1.0 / 1.0-2.0 keV
HR3
-0.22 ± 0.19
1.0-2.0 / 2.0-4.5 keV
HR4
0.18 ± 0.23
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML 0.0) SUM_FLAG: 1
Long-term lightcurve

Bkg_AGN

CLASSX outlier: 6.84

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 4.82e-14 (+6.2e-14 / −3.5e-14) erg cm−2 s−1
NH 1.25e+21 (+3.4e+21 / −1.0e+20) cm−2
Photon index (Γ) 1.31 (+1.80 / −1.08)
DoF 103
p-value 0.787
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.