5XMM J222857.1+611356

5XMM-DR15 stacked source · SRCID 3001266010100050
Position: 22h28m57.17s +61d13m56.1s (337.23821°, 61.23224°)
EP flux
1.90e-13 ± 5.3e-14 erg cm-2 s-1
CLASSX
Extended (1)
Detections
3

SRCID 3001266010100050
IAUNAME 5XMM J222857.1+611356
SC_RA 22h28m57.17s (337.23821°)
SC_DEC +61d13m56.1s (61.23224°)
RADEC_ERR 6.39 arcsec
LII / BII 106.6317° / 2.9540°
N_CONTRIB 3 (detections)
N_OBS 4 (observations covering the position)
MJD_FIRST 52440.400 (2002-06-15 09:35:37.000 UTC)
MJD_LAST 58524.771 (2019-02-10 18:30:48.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 1.90e-13 ± 5.3e-14 erg cm-2 s-1

Hardness ratios
HR1
0.80 ± 0.34
0.2-0.5 / 0.5-1.0 keV
HR2
0.55 ± 0.14
0.5-1.0 / 1.0-2.0 keV
HR3
-0.64 ± 0.16
1.0-2.0 / 2.0-4.5 keV
HR4
0.38 ± 0.27
2.0-4.5 / 4.5-12.0 keV
Extent: 28.83 ± 3.92 arcsec (ML 21.7) SUM_FLAG: 1
Long-term lightcurve

Extended

CLASSX outlier: 3.66

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 4.81e-14 (+5.9e-14 / −3.8e-14) erg cm−2 s−1
NH 7.40e+21 (+1.2e+22 / −4.6e+21) cm−2
Photon index (Γ) 1.81 (+2.32 / −1.42)
DoF 382
p-value 0.763
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.