5XMM J182146.6+683049

5XMM-DR15 stacked source · SRCID 3000461010100022
Position: 18h21m46.61s +68d30m49.1s (275.44421°, 68.51363°)
EP flux
1.51e-14 ± 5.2e-15 erg cm-2 s-1
CLASSX
AGN (0.903)
Detections
4

SRCID 3000461010100022
IAUNAME 5XMM J182146.6+683049
SC_RA 18h21m46.61s (275.44421°)
SC_DEC +68d30m49.1s (68.51363°)
RADEC_ERR 0.90 arcsec
LII / BII 98.6892° / 27.7987°
N_CONTRIB 4 (detections)
N_OBS 4 (observations covering the position)
MJD_FIRST 52587.277 (2002-11-09 06:39:07.000 UTC)
MJD_LAST 52627.310 (2002-12-19 07:26:17.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 1.51e-14 ± 5.2e-15 erg cm-2 s-1

Hardness ratios
HR1
0.79 ± 0.24
0.2-0.5 / 0.5-1.0 keV
HR2
0.17 ± 0.19
0.5-1.0 / 1.0-2.0 keV
HR3
-0.15 ± 0.18
1.0-2.0 / 2.0-4.5 keV
HR4
-0.62 ± 0.26
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -1.8) SUM_FLAG: 1
Long-term lightcurve

AGN

CLASSX outlier: -0.546

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.

No redshift estimate available for this source.

Stacked power-law fit
Unabsorbed flux 7.43e-15 (+2.9e-14 / −1.7e-15) erg cm−2 s−1
NH 6.46e+21 (+1.0e+24 / −1.1e+20) cm−2
Photon index (Γ) 1.93 (+2.68 / −1.31)
DoF 107
p-value 0.97
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.