5XMM J022055.4-033328

5XMM-DR15 stacked source · SRCID 3003798260100126
Position: 02h20m55.47s -03d33m28.9s (35.23111°, -3.55804°)
EP flux
3.28e-13 ± 2.0e-14 erg cm-2 s-1
CLASSX
AGN (0.733)
Detections
1

SRCID 3003798260100126
IAUNAME 5XMM J022055.4-033328
SC_RA 02h20m55.47s (35.23111°)
SC_DEC -03d33m28.9s (-3.55804°)
RADEC_ERR 0.24 arcsec
LII / BII 169.0277° / -58.1806°
N_CONTRIB 1 (detections)
N_OBS 372 (observations covering the position)
MJD_FIRST 52501.025 (2002-08-15 00:36:35.000 UTC)
MJD_LAST 52501.199 (2002-08-15 04:46:05.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 3.28e-13 ± 2.0e-14 erg cm-2 s-1

Hardness ratios
HR1
0.37 ± 0.04
0.2-0.5 / 0.5-1.0 keV
HR2
-0.01 ± 0.03
0.5-1.0 / 1.0-2.0 keV
HR3
-0.50 ± 0.04
1.0-2.0 / 2.0-4.5 keV
HR4
-0.60 ± 0.08
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -3.8) SUM_FLAG: 1
Long-term lightcurve

AGN

CLASSX outlier: -0.264

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.

Optical Monitor (OM)
OM Source ID
784249
Match probability
0.959
FilterMag (AB)Err
UVW2 — —
UVM2 — —
UVW1 20.012 0.035
U — —
B — —
V — —

Spectroscopic (zsp) 0.14700
Photometric (TPZ) 0.8258 (conf 0.32)
Photometric (Le Phare) 0.6991 (conf 0.76)

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

Stacked power-law fit
Unabsorbed flux 2.47e-13 (+2.7e-13 / −2.2e-13) erg cm−2 s−1
NH 8.56e+20 (+1.3e+21 / −3.7e+20) cm−2
Photon index (Γ) 2.38 (+2.60 / −2.14)
DoF 256
p-value 0.874
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.