5XMM J025638.0+000753

5XMM-DR15 stacked source · SRCID 3005602030100022
Position: 02h56m38.07s +00d07m53.0s (44.15864°, 0.13138°)
EP flux
1.50e-14 ± 1.8e-15 erg cm-2 s-1
CLASSX
AGN (0.945)
Detections
2

SRCID 3005602030100022
IAUNAME 5XMM J025638.0+000753
SC_RA 02h56m38.07s (44.15864°)
SC_DEC +00d07m53.0s (0.13138°)
RADEC_ERR 0.44 arcsec
LII / BII 175.9187° / -49.4129°
N_CONTRIB 2 (detections)
N_OBS 3 (observations covering the position)
MJD_FIRST 51954.839 (2001-02-14 20:08:26.000 UTC)
MJD_LAST 57990.269 (2017-08-25 06:27:45.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 1.50e-14 ± 1.8e-15 erg cm-2 s-1

Hardness ratios
HR1
0.34 ± 0.10
0.2-0.5 / 0.5-1.0 keV
HR2
0.18 ± 0.08
0.5-1.0 / 1.0-2.0 keV
HR3
-0.26 ± 0.08
1.0-2.0 / 2.0-4.5 keV
HR4
-0.47 ± 0.11
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -2.4) SUM_FLAG: 0
Long-term lightcurve

AGN

CLASSX outlier: -0.176

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) 1.1257 (conf 0.59)
Photometric (Le Phare) 1.9530 (conf 0.17)

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

Stacked power-law fit
Unabsorbed flux 1.93e-14 (+2.3e-14 / −1.6e-14) erg cm−2 s−1
NH 6.62e+19 (+3.1e+20 / −1.8e+19) cm−2
Photon index (Γ) 1.46 (+1.66 / −1.26)
DoF 119
p-value 0.725
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.