5XMM J083838.6+255020

5XMM-DR15 stacked source · SRCID 3002554030100030
Position: 08h38m38.61s +25d50m20.1s (129.66086°, 25.83892°)
EP flux
1.21e-13 ± 1.9e-14 erg cm-2 s-1
CLASSX
Extended (0.998)
Detections
1

SRCID 3002554030100030
IAUNAME 5XMM J083838.6+255020
SC_RA 08h38m38.61s (129.66086°)
SC_DEC +25d50m20.1s (25.83892°)
RADEC_ERR 1.92 arcsec
LII / BII 198.7606° / 34.0497°
N_CONTRIB 1 (detections)
N_OBS 2 (observations covering the position)
MJD_FIRST 52026.319 (2001-04-27 07:38:53.000 UTC)
MJD_LAST 52026.458 (2001-04-27 10:59:04.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 1.21e-13 ± 1.9e-14 erg cm-2 s-1

Hardness ratios
HR1
0.82 ± 0.06
0.2-0.5 / 0.5-1.0 keV
HR2
-0.39 ± 0.07
0.5-1.0 / 1.0-2.0 keV
HR3
-0.75 ± 0.11
1.0-2.0 / 2.0-4.5 keV
HR4
-0.86 ± 0.41
2.0-4.5 / 4.5-12.0 keV
Extent: 13.01 ± 1.48 arcsec (ML 67.9) SUM_FLAG: 1
Long-term lightcurve

Extended

CLASSX outlier: 2.87

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 5.14e-14 (+6.0e-14 / −4.4e-14) erg cm−2 s−1
NH 4.84e+20 (+1.2e+21 / −5.7e+19) cm−2
Photon index (Γ) 2.72 (+2.92 / −2.44)
DoF 467
p-value 0.151
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.