5XMM J210455.4-121628

5XMM-DR15 stacked source · SRCID 3003854030100022
Position: 21h04m55.46s -12d16m28.0s (316.23107°, -12.27445°)
EP flux
2.16e-14 ± 6.1e-15 erg cm-2 s-1
CLASSX
AGN (0.957)
Detections
1

SRCID 3003854030100022
IAUNAME 5XMM J210455.4-121628
SC_RA 21h04m55.46s (316.23107°)
SC_DEC -12d16m28.0s (-12.27445°)
RADEC_ERR 1.05 arcsec
LII / BII 36.8494° / -35.1208°
N_CONTRIB 1 (detections)
N_OBS 1 (observations covering the position)
MJD_FIRST 52029.906 (2001-04-30 21:45:16.000 UTC)
MJD_LAST 52030.098 (2001-05-01 02:21:23.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 2.16e-14 ± 6.1e-15 erg cm-2 s-1

Hardness ratios
HR1
0.27 ± 0.21
0.2-0.5 / 0.5-1.0 keV
HR2
0.22 ± 0.16
0.5-1.0 / 1.0-2.0 keV
HR3
-0.53 ± 0.15
1.0-2.0 / 2.0-4.5 keV
HR4
-0.14 ± 0.28
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -1.8) SUM_FLAG: 0
Long-term lightcurve

AGN

CLASSX outlier: -0.474

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) 0.7258 (conf 0.59)
Photometric (Le Phare) 2.5510 (conf 0.28)

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

Stacked power-law fit
Unabsorbed flux 1.43e-14 (+1.9e-14 / −1.1e-14) erg cm−2 s−1
NH 2.41e+20 (+1.2e+21 / −2.7e+19) cm−2
Photon index (Γ) 1.97 (+2.45 / −1.65)
DoF 50
p-value 0.784
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.