5XMM J230421.8+120956

5XMM-DR15 stacked source · SRCID 3002554100100069
Position: 23h04m21.82s +12d09m56.0s (346.09093°, 12.16557°)
EP flux
1.68e-14 ± 9.5e-15 erg cm-2 s-1
CLASSX
AGN (0.954)
Detections
3

SRCID 3002554100100069
IAUNAME 5XMM J230421.8+120956
SC_RA 23h04m21.82s (346.09093°)
SC_DEC +12d09m56.0s (12.16557°)
RADEC_ERR 0.75 arcsec
LII / BII 85.9915° / -42.8963°
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): 1.68e-14 ± 9.5e-15 erg cm-2 s-1

Hardness ratios
HR1
0.47 ± 0.13
0.2-0.5 / 0.5-1.0 keV
HR2
0.07 ± 0.11
0.5-1.0 / 1.0-2.0 keV
HR3
-0.39 ± 0.15
1.0-2.0 / 2.0-4.5 keV
HR4
-0.88 ± 0.47
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -2.0) SUM_FLAG: 0
Long-term lightcurve

AGN

CLASSX outlier: -0.534

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) 1.2257 (conf 0.45)
Photometric (Le Phare) 1.2880 (conf 0.64)

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

Stacked power-law fit
Unabsorbed flux 1.47e-14 (+2.1e-14 / −1.1e-14) erg cm−2 s−1
NH 8.19e+20 (+2.0e+21 / −8.1e+19) cm−2
Photon index (Γ) 2.01 (+2.58 / −1.55)
DoF 224
p-value 0.995
Inter-instrument norm. 0.87 (0.63–1.17)
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.