5XMM J230548.7+121710

5XMM-DR15 stacked source · SRCID 3002554100100104
Position: 23h05m48.71s +12d17m10.1s (346.45298°, 12.28614°)
EP flux
6.25e-15 ± 4.0e-15 erg cm-2 s-1
CLASSX
AGN (0.914)
Detections
3

SRCID 3002554100100104
IAUNAME 5XMM J230548.7+121710
SC_RA 23h05m48.71s (346.45298°)
SC_DEC +12d17m10.1s (12.28614°)
RADEC_ERR 1.24 arcsec
LII / BII 86.4867° / -42.9877°
N_CONTRIB 3 (detections)
N_OBS 3 (observations covering the position)
MJD_FIRST 52079.650 (2001-06-19 15:36:24.000 UTC)
MJD_LAST 58269.479 (2018-05-31 11:29:14.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 6.25e-15 ± 4.0e-15 erg cm-2 s-1

Hardness ratios
HR1
1.00 ± 0.41
0.2-0.5 / 0.5-1.0 keV
HR2
0.50 ± 0.18
0.5-1.0 / 1.0-2.0 keV
HR3
-0.29 ± 0.18
1.0-2.0 / 2.0-4.5 keV
HR4
-0.68 ± 0.39
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -1.6) SUM_FLAG: 0
Long-term lightcurve

AGN

CLASSX outlier: -0.0578

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) 0.2259 (conf 0.51)
Photometric (Le Phare) 0.4847 (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 1.15e-14 (+1.7e-14 / −8.3e-15) erg cm−2 s−1
NH 3.92e+21 (+6.7e+21 / −1.1e+21) cm−2
Photon index (Γ) 2.19 (+2.76 / −1.47)
DoF 163
p-value 0.65
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.