5XMM J163155.5+373537

5XMM-DR15 stacked source · SRCID 3003354090100003
Position: 16h31m55.55s +37d35m37.1s (247.98144°, 37.59365°)
EP flux
6.60e-14 ± 6.5e-15 erg cm-2 s-1
CLASSX
AGN (0.668)
Detections
1

SRCID 3003354090100003
IAUNAME 5XMM J163155.5+373537
SC_RA 16h31m55.55s (247.98144°)
SC_DEC +37d35m37.1s (37.59365°)
RADEC_ERR 0.56 arcsec
LII / BII 60.2901° / 42.9551°
N_CONTRIB 1 (detections)
N_OBS 1 (observations covering the position)
MJD_FIRST 52280.159 (2002-01-06 03:48:18.000 UTC)
MJD_LAST 52280.356 (2002-01-06 08:32:04.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 6.60e-14 ± 6.5e-15 erg cm-2 s-1

Hardness ratios
HR1
0.04 ± 0.07
0.2-0.5 / 0.5-1.0 keV
HR2
-0.02 ± 0.07
0.5-1.0 / 1.0-2.0 keV
HR3
-0.53 ± 0.07
1.0-2.0 / 2.0-4.5 keV
HR4
-0.65 ± 0.14
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML 5.0) SUM_FLAG: 1
Long-term lightcurve

AGN

CLASSX outlier: 1.6

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) 0.5259 (conf 0.47)
Photometric (Le Phare) 0.5260 (conf 0.91)

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

Stacked power-law fit
Unabsorbed flux 6.24e-14 (+7.1e-14 / −5.6e-14) erg cm−2 s−1
NH 9.09e+19 (+3.3e+20 / −2.2e+19) cm−2
Photon index (Γ) 1.98 (+2.13 / −1.86)
DoF 365
p-value 0.981
Inter-instrument norm. 0.87 (0.74–0.99)
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.