5XMM J163153.6+781805

5XMM-DR15 stacked source · SRCID 3006194030100019
Position: 16h31m53.64s +78d18m05.8s (247.97349°, 78.30162°)
EP flux
3.86e-14 ± 1.1e-14 erg cm-2 s-1
CLASSX
AGN (0.934)
Detections
4

SRCID 3006194030100019
IAUNAME 5XMM J163153.6+781805
SC_RA 16h31m53.64s (247.97349°)
SC_DEC +78d18m05.8s (78.30162°)
RADEC_ERR 0.66 arcsec
LII / BII 111.4473° / 33.3479°
N_CONTRIB 4 (detections)
N_OBS 4 (observations covering the position)
MJD_FIRST 52172.089 (2001-09-20 02:08:03.000 UTC)
MJD_LAST 54149.036 (2007-02-18 00:51:46.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 3.86e-14 ± 1.1e-14 erg cm-2 s-1

Hardness ratios
HR1
0.20 ± 0.11
0.2-0.5 / 0.5-1.0 keV
HR2
-0.10 ± 0.11
0.5-1.0 / 1.0-2.0 keV
HR3
-0.39 ± 0.13
1.0-2.0 / 2.0-4.5 keV
HR4
-0.15 ± 0.30
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -1.9) SUM_FLAG: 1
Long-term lightcurve

AGN

CLASSX outlier: -0.646

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) 1.0257 (conf 0.48)
Photometric (Le Phare) 2.4210 (conf 0.75)

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

Stacked power-law fit
Unabsorbed flux 3.50e-14 (+4.6e-14 / −2.6e-14) erg cm−2 s−1
NH 8.25e+19 (+4.1e+20 / −1.8e+19) cm−2
Photon index (Γ) 1.82 (+2.13 / −1.60)
DoF 642
p-value 0.255
Inter-instrument norm. 0.61 (0.53–0.77)
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.