5XMM J113155.6-195423

5XMM-DR15 stacked source · SRCID 3004234100100005
Position: 11h31m55.66s -19d54m23.3s (172.98190°, -19.90646°)
EP flux
5.40e-13 ± 2.9e-14 erg cm-2 s-1
CLASSX
Extended (1)
Detections
2

SRCID 3004234100100005
IAUNAME 5XMM J113155.6-195423
SC_RA 11h31m55.66s (172.98190°)
SC_DEC -19d54m23.3s (-19.90646°)
RADEC_ERR 1.27 arcsec
LII / BII 278.5764° / 39.1756°
N_CONTRIB 2 (detections)
N_OBS 2 (observations covering the position)
MJD_FIRST 52091.266 (2001-07-01 06:23:10.000 UTC)
MJD_LAST 59032.577 (2020-07-02 13:50:48.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 5.40e-13 ± 2.9e-14 erg cm-2 s-1

Hardness ratios
HR1
0.47 ± 0.05
0.2-0.5 / 0.5-1.0 keV
HR2
0.25 ± 0.03
0.5-1.0 / 1.0-2.0 keV
HR3
-0.29 ± 0.03
1.0-2.0 / 2.0-4.5 keV
HR4
-0.54 ± 0.05
2.0-4.5 / 4.5-12.0 keV
Extent: 24.21 ± 0.68 arcsec (ML 635.5) SUM_FLAG: 3
Long-term lightcurve

Extended

CLASSX outlier: 1.4

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 1.29e-13 (+1.4e-13 / −1.1e-13) erg cm−2 s−1
NH 2.40e+21 (+3.2e+21 / −1.5e+21) cm−2
Photon index (Γ) 2.11 (+2.35 / −1.85)
DoF 210
p-value 0.4
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.