5XMM J214044.3-234227

5XMM-DR15 stacked source · SRCID 3000883010100168
Position: 21h40m44.34s -23d42m27.0s (325.18473°, -23.70749°)
EP flux
1.21e-14 ± 8.9e-15 erg cm-2 s-1
CLASSX
Extended (1)
Detections
2

SRCID 3000883010100168
IAUNAME 5XMM J214044.3-234227
SC_RA 21h40m44.34s (325.18473°)
SC_DEC -23d42m27.0s (-23.70749°)
RADEC_ERR 4.63 arcsec
LII / BII 26.4665° / -47.0566°
N_CONTRIB 2 (detections)
N_OBS 2 (observations covering the position)
MJD_FIRST 52028.145 (2001-04-29 03:28:09.000 UTC)
MJD_LAST 55884.314 (2011-11-19 07:32:29.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 1.21e-14 ± 8.9e-15 erg cm-2 s-1

Hardness ratios
HR1
0.15 ± 0.15
0.2-0.5 / 0.5-1.0 keV
HR2
-0.25 ± 0.14
0.5-1.0 / 1.0-2.0 keV
HR3
-0.69 ± 0.25
1.0-2.0 / 2.0-4.5 keV
HR4
-0.76 ± 1.26
2.0-4.5 / 4.5-12.0 keV
Extent: 18.13 ± 2.74 arcsec (ML 15.1) SUM_FLAG: 1
Long-term lightcurve

Extended

CLASSX outlier: 2.27

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 1.64e-15 (+2.9e-15 / −1.2e-15) erg cm−2 s−1
NH 1.39e+20 (+2.3e+21 / −2.4e+19) cm−2
Photon index (Γ) 2.28 (+2.75 / −1.59)
DoF 124
p-value 0.404
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.