5XMM J105350.7+572513

5XMM-DR15 stacked source · SRCID 3002274010100059
Position: 10h53m50.74s +57d25m13.7s (163.46140°, 57.42047°)
EP flux
1.10e-14 ± 1.2e-15 erg cm-2 s-1
CLASSX
AGN (0.84)
Detections
15

SRCID 3002274010100059
IAUNAME 5XMM J105350.7+572513
SC_RA 10h53m50.74s (163.46140°)
SC_DEC +57d25m13.7s (57.42047°)
RADEC_ERR 0.24 arcsec
LII / BII 149.1803° / 53.2979°
N_CONTRIB 15 (detections)
N_OBS 21 (observations covering the position)
MJD_FIRST 51661.158 (2000-04-27 03:47:47.000 UTC)
MJD_LAST 52615.196 (2002-12-07 04:41:59.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 1.10e-14 ± 1.2e-15 erg cm-2 s-1

Hardness ratios
HR1
0.40 ± 0.04
0.2-0.5 / 0.5-1.0 keV
HR2
0.07 ± 0.04
0.5-1.0 / 1.0-2.0 keV
HR3
-0.41 ± 0.04
1.0-2.0 / 2.0-4.5 keV
HR4
-0.67 ± 0.12
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -3.3) SUM_FLAG: 1
Long-term lightcurve

AGN

CLASSX outlier: -0.542

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) 0.6758 (conf 0.41)
Photometric (Le Phare) 0.6690 (conf 0.16)

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

Stacked power-law fit
Unabsorbed flux 2.07e-14 (+2.6e-14 / −1.6e-14) erg cm−2 s−1
NH 8.74e+19 (+4.7e+20 / −2.1e+19) cm−2
Photon index (Γ) 1.48 (+1.68 / −1.28)
DoF 482
p-value 0.589
Inter-instrument norm. 1.47 (1.21–1.70)
Quality flag 0

APPROX_SOURCE_VAR 14.500 (approximate flux variability amplitude)

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.