5XMM J125426.8+101244

5XMM-DR15 stacked source · SRCID 3000193030100043
Position: 12h54m26.88s +10d12m44.6s (193.61201°, 10.21239°)
EP flux
1.38e-14 ± 5.4e-15 erg cm-2 s-1
CLASSX
AGN (0.871)
Detections
1

SRCID 3000193030100043
IAUNAME 5XMM J125426.8+101244
SC_RA 12h54m26.88s (193.61201°)
SC_DEC +10d12m44.6s (10.21239°)
RADEC_ERR 1.07 arcsec
LII / BII 305.4759° / 73.0693°
N_CONTRIB 1 (detections)
N_OBS 1 (observations covering the position)
MJD_FIRST 52271.619 (2001-12-28 14:50:58.000 UTC)
MJD_LAST 52271.904 (2001-12-28 21:41:27.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 1.38e-14 ± 5.4e-15 erg cm-2 s-1

Hardness ratios
HR1
0.42 ± 0.20
0.2-0.5 / 0.5-1.0 keV
HR2
-0.03 ± 0.16
0.5-1.0 / 1.0-2.0 keV
HR3
-0.63 ± 0.15
1.0-2.0 / 2.0-4.5 keV
HR4
0.25 ± 0.30
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -1.6) SUM_FLAG: 0
Long-term lightcurve

AGN

CLASSX outlier: -0.148

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) 2.7252 (conf 0.22)
Photometric (Le Phare) 1.1810 (conf 0.42)

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

Stacked power-law fit
Unabsorbed flux 5.98e-15 (+7.9e-15 / −4.2e-15) erg cm−2 s−1
NH 1.31e+20 (+6.3e+20 / −2.1e+19) cm−2
Photon index (Γ) 2.32 (+2.70 / −1.90)
DoF 62
p-value 0.746
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.