5XMM J233841.6+264802

5XMM-DR15 stacked source · SRCID 3000296010100005
Position: 23h38m41.61s +26d48m02.4s (354.67337°, 26.80067°)
EP flux
1.27e-13 ± 3.8e-14 erg cm-2 s-1
CLASSX
AGN (0.945)
Detections
4

SRCID 3000296010100005
IAUNAME 5XMM J233841.6+264802
SC_RA 23h38m41.61s (354.67337°)
SC_DEC +26d48m02.4s (26.80067°)
RADEC_ERR 0.60 arcsec
LII / BII 103.4611° / -33.3058°
N_CONTRIB 4 (detections)
N_OBS 4 (observations covering the position)
MJD_FIRST 52447.215 (2002-06-22 05:09:35.000 UTC)
MJD_LAST 57944.424 (2017-07-10 10:10:45.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 1.27e-13 ± 3.8e-14 erg cm-2 s-1

Hardness ratios
HR1
0.19 ± 0.08
0.2-0.5 / 0.5-1.0 keV
HR2
-0.05 ± 0.08
0.5-1.0 / 1.0-2.0 keV
HR3
-0.36 ± 0.11
1.0-2.0 / 2.0-4.5 keV
HR4
-0.90 ± 0.36
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -2.5) SUM_FLAG: 1
Long-term lightcurve

AGN

CLASSX outlier: 1.03

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.

Photometric (TPZ) 1.1757 (conf 0.84)
Photometric (Le Phare) 1.1600 (conf 1.00)

Spectroscopic redshifts (when present) are the most reliable. Photometric estimates carry a per-algorithm confidence flag.

Stacked power-law fit
Unabsorbed flux 1.42e-13 (+1.7e-13 / −1.2e-13) erg cm−2 s−1
NH 9.28e+19 (+4.2e+20 / −2.1e+19) cm−2
Photon index (Γ) 2.32 (+2.55 / −2.13)
DoF 184
p-value 0.993
Inter-instrument norm. 1.17 (0.96–1.42)
Quality flag 0

APPROX_SOURCE_VAR 6.500 (approximate flux variability amplitude)

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.