5XMM J105339.7+573104

5XMM-DR15 stacked source · SRCID 3002274010100005
Position: 10h53m39.73s +57d31m04.5s (163.41554°, 57.51792°)
EP flux
1.53e-13 ± 2.4e-15 erg cm-2 s-1
CLASSX
AGN (0.723)
Detections
15

SRCID 3002274010100005
IAUNAME 5XMM J105339.7+573104
SC_RA 10h53m39.73s (163.41554°)
SC_DEC +57d31m04.5s (57.51792°)
RADEC_ERR 0.05 arcsec
LII / BII 149.0894° / 53.2133°
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): 1.53e-13 ± 2.4e-15 erg cm-2 s-1

Hardness ratios
HR1
-0.07 ± 0.01
0.2-0.5 / 0.5-1.0 keV
HR2
-0.10 ± 0.01
0.5-1.0 / 1.0-2.0 keV
HR3
-0.44 ± 0.01
1.0-2.0 / 2.0-4.5 keV
HR4
-0.40 ± 0.02
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -5.2) SUM_FLAG: 1
Long-term lightcurve

AGN

CLASSX outlier: 1.22

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.

Optical Monitor (OM)
OM Source ID
2961975
Match probability
0.999
FilterMag (AB)Err
UVW2 20.002 0.020
UVM2 19.934 0.025
UVW1 19.993 0.015
U 20.090 0.015
B 19.799 0.020
V 19.467 0.064

Spectroscopic (zsp) 0.58600
Photometric (TPZ) 0.6258 (conf 0.73)
Photometric (Le Phare) 0.6481 (conf 0.99)

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

Stacked power-law fit
Unabsorbed flux 9.46e-14 (+9.8e-14 / −9.2e-14) erg cm−2 s−1
NH 1.89e+19 (+3.8e+19 / −1.2e+19) cm−2
Photon index (Γ) 2.37 (+2.40 / −2.33)
DoF 1877
p-value 0.039
Inter-instrument norm. 1.09 (1.05–1.14)
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.