5XMM J121854.4+054723

5XMM-DR15 stacked source · SRCID 3005634010100016
Position: 12h18m54.46s +05d47m23.2s (184.72692°, 5.78979°)
EP flux
4.52e-14 ± 5.3e-15 erg cm-2 s-1
CLASSX
AGN (0.891)
Detections
2

SRCID 3005634010100016
IAUNAME 5XMM J121854.4+054723
SC_RA 12h18m54.46s (184.72692°)
SC_DEC +05d47m23.2s (5.78979°)
RADEC_ERR 0.34 arcsec
LII / BII 281.5418° / 67.3007°
N_CONTRIB 2 (detections)
N_OBS 2 (observations covering the position)
MJD_FIRST 52259.230 (2001-12-16 05:31:32.000 UTC)
MJD_LAST 54452.251 (2007-12-18 06:01:00.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 4.52e-14 ± 5.3e-15 erg cm-2 s-1

Hardness ratios
HR1
0.16 ± 0.06
0.2-0.5 / 0.5-1.0 keV
HR2
0.07 ± 0.05
0.5-1.0 / 1.0-2.0 keV
HR3
-0.37 ± 0.06
1.0-2.0 / 2.0-4.5 keV
HR4
-0.41 ± 0.13
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -3.0) SUM_FLAG: 1
Long-term lightcurve

AGN

CLASSX outlier: -0.287

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) 0.5758 (conf 0.70)
Photometric (Le Phare) 0.6865 (conf 0.79)

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

Stacked power-law fit
Unabsorbed flux 3.60e-14 (+4.1e-14 / −3.2e-14) erg cm−2 s−1
NH 4.02e+19 (+1.4e+20 / −1.6e+19) cm−2
Photon index (Γ) 1.82 (+1.94 / −1.72)
DoF 1046
p-value 0.936
Inter-instrument norm. 0.77 (0.67–0.87)
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.