5XMM J105149.9+572522

5XMM-DR15 stacked source · SRCID 3002274010100039
Position: 10h51m49.96s +57d25m22.0s (162.95819°, 57.42276°)
EP flux
2.61e-14 ± 1.6e-15 erg cm-2 s-1
CLASSX
AGN (0.923)
Detections
16

SRCID 3002274010100039
IAUNAME 5XMM J105149.9+572522
SC_RA 10h51m49.96s (162.95819°)
SC_DEC +57d25m22.0s (57.42276°)
RADEC_ERR 0.19 arcsec
LII / BII 149.4842° / 53.0972°
N_CONTRIB 16 (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): 2.61e-14 ± 1.6e-15 erg cm-2 s-1

Hardness ratios
HR1
0.77 ± 0.12
0.2-0.5 / 0.5-1.0 keV
HR2
0.75 ± 0.03
0.5-1.0 / 1.0-2.0 keV
HR3
0.02 ± 0.03
1.0-2.0 / 2.0-4.5 keV
HR4
-0.45 ± 0.05
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -2.6) SUM_FLAG: 2
Long-term lightcurve

AGN

CLASSX outlier: -0.343

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) 0.6258 (conf 0.61)
Photometric (Le Phare) 0.8158 (conf 0.51)

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

Stacked power-law fit
Unabsorbed flux 3.64e-14 (+4.0e-14 / −3.3e-14) erg cm−2 s−1
NH 5.80e+21 (+7.0e+21 / −4.8e+21) cm−2
Photon index (Γ) 1.72 (+1.90 / −1.53)
DoF 519
p-value 0.433
Inter-instrument norm. 0.96 (0.84–1.08)
Quality flag 0

APPROX_SOURCE_VAR 8.200 (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.