5XMM J054023.4-693254

5XMM-DR15 stacked source · SRCID 3002394040100993
Position: 05h40m23.42s -69d32m54.3s (85.09760°, -69.54841°)
EP flux
1.43e-13 ± 1.8e-14 erg cm-2 s-1
CLASSX
Extended (0.996)
Detections
14

SRCID 3002394040100993
IAUNAME 5XMM J054023.4-693254
SC_RA 05h40m23.42s (85.09760°)
SC_DEC -69d32m54.3s (-69.54841°)
RADEC_ERR 12.85 arcsec
LII / BII 279.9674° / -31.4738°
N_CONTRIB 14 (detections)
N_OBS 336 (observations covering the position)
MJD_FIRST 51579.553 (2000-02-05 13:16:42.000 UTC)
MJD_LAST 56971.170 (2014-11-10 04:05:09.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 1.43e-13 ± 1.8e-14 erg cm-2 s-1

Hardness ratios
HR1
0.78 ± 0.23
0.2-0.5 / 0.5-1.0 keV
HR2
0.84 ± 0.06
0.5-1.0 / 1.0-2.0 keV
HR3
-0.10 ± 0.09
1.0-2.0 / 2.0-4.5 keV
HR4
-0.42 ± 0.10
2.0-4.5 / 4.5-12.0 keV
Extent: 17.00 ± 2.04 arcsec (ML 83.5) SUM_FLAG: 4
Long-term lightcurve

Extended

CLASSX outlier: 3.2

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 3.42e-13 (+3.8e-13 / −3.1e-13) erg cm−2 s−1
NH 9.39e+21 (+1.2e+22 / −7.2e+21) cm−2
Photon index (Γ) 2.61 (+2.87 / −2.28)
DoF 872
p-value 0.77
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.