5XMM J230523.0+121326

5XMM-DR15 stacked source · SRCID 3002554100100018
Position: 23h05m23.00s +12d13m26.1s (346.34582°, 12.22393°)
EP flux
4.52e-15 ± 3.4e-15 erg cm-2 s-1
CLASSX
AGN (0.836)
Detections
3

SRCID 3002554100100018
IAUNAME 5XMM J230523.0+121326
SC_RA 23h05m23.00s (346.34582°)
SC_DEC +12d13m26.1s (12.22393°)
RADEC_ERR 0.47 arcsec
LII / BII 86.3203° / -42.9832°
N_CONTRIB 3 (detections)
N_OBS 3 (observations covering the position)
MJD_FIRST 52079.650 (2001-06-19 15:36:24.000 UTC)
MJD_LAST 58269.479 (2018-05-31 11:29:14.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 4.52e-15 ± 3.4e-15 erg cm-2 s-1

Hardness ratios
HR1
0.50 ± 0.12
0.2-0.5 / 0.5-1.0 keV
HR2
-0.04 ± 0.13
0.5-1.0 / 1.0-2.0 keV
HR3
-0.37 ± 0.16
1.0-2.0 / 2.0-4.5 keV
HR4
-0.57 ± 0.43
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -2.7) SUM_FLAG: 0
Long-term lightcurve

AGN

CLASSX outlier: 0.0494

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) 0.6258 (conf 0.67)
Photometric (Le Phare) 0.5975 (conf 0.97)

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

Stacked power-law fit
Unabsorbed flux 1.73e-13 (+2.0e-13 / −1.5e-13) erg cm−2 s−1
NH 1.58e+20 (+5.6e+20 / −2.6e+19) cm−2
Photon index (Γ) 1.75 (+1.96 / −1.60)
DoF 525
p-value 0.598
Inter-instrument norm. 0.99 (0.85–1.14)
Quality flag 0

APPROX_SOURCE_VAR 62.100 (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.