5XMM J180308.3-241531

5XMM-DR15 stacked source · SRCID 3000882010100549
Position: 18h03m08.39s -24d15m31.2s (270.78495°, -24.25867°)
EP flux
9.98e-15 ± 6.1e-15 erg cm-2 s-1
CLASSX
Extended (1)
Detections
4

SRCID 3000882010100549
IAUNAME 5XMM J180308.3-241531
SC_RA 18h03m08.39s (270.78495°)
SC_DEC -24d15m31.2s (-24.25867°)
RADEC_ERR 2.30 arcsec
LII / BII 6.0155° / -1.0091°
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): 9.98e-15 ± 6.1e-15 erg cm-2 s-1

Hardness ratios
HR1
0.40 ± 1.45
0.2-0.5 / 0.5-1.0 keV
HR2
0.60 ± 0.53
0.5-1.0 / 1.0-2.0 keV
HR3
-0.23 ± 0.41
1.0-2.0 / 2.0-4.5 keV
HR4
0.77 ± 0.12
2.0-4.5 / 4.5-12.0 keV
Extent: 7.84 ± 1.11 arcsec (ML 20.1) SUM_FLAG: 4
Long-term lightcurve

Extended

CLASSX outlier: 5.19

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 3.13e-13 (+3.5e-13 / −2.8e-13) erg cm−2 s−1
NH 6.27e+22 (+7.6e+22 / −5.0e+22) cm−2
Photon index (Γ) 2.34 (+2.74 / −1.90)
DoF 1052
p-value 0
Inter-instrument norm. 1.96 (1.89–1.99)
Quality flag 5

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.