5XMM J025640.9+000224

5XMM-DR15 stacked source · SRCID 3005602030100074
Position: 02h56m40.93s +00d02m24.3s (44.17053°, 0.04010°)
EP flux
6.97e-15 ± 1.8e-15 erg cm-2 s-1
CLASSX
AGN (0.939)
Detections
2

SRCID 3005602030100074
IAUNAME 5XMM J025640.9+000224
SC_RA 02h56m40.93s (44.17053°)
SC_DEC +00d02m24.3s (0.04010°)
RADEC_ERR 0.85 arcsec
LII / BII 176.0314° / -49.4686°
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): 6.97e-15 ± 1.8e-15 erg cm-2 s-1

Hardness ratios
HR1
0.37 ± 0.14
0.2-0.5 / 0.5-1.0 keV
HR2
0.24 ± 0.13
0.5-1.0 / 1.0-2.0 keV
HR3
-0.22 ± 0.14
1.0-2.0 / 2.0-4.5 keV
HR4
-0.31 ± 0.22
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -1.9) SUM_FLAG: 0
Long-term lightcurve

AGN

CLASSX outlier: -0.613

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.

No redshift estimate available for this source.

Stacked power-law fit
Unabsorbed flux 5.70e-15 (+7.3e-15 / −4.2e-15) erg cm−2 s−1
NH 1.84e+20 (+1.1e+21 / −2.6e+19) cm−2
Photon index (Γ) 1.42 (+1.78 / −1.19)
DoF 124
p-value 0.664
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.