5XMM J225514.3-031710

5XMM-DR15 stacked source · SRCID 3000965010100016
Position: 22h55m14.36s -03d17m10.0s (343.80982°, -3.28611°)
EP flux
4.67e-14 ± 1.3e-14 erg cm-2 s-1
CLASSX
AGN (0.915)
Detections
1

SRCID 3000965010100016
IAUNAME 5XMM J225514.3-031710
SC_RA 22h55m14.36s (343.80982°)
SC_DEC -03d17m10.0s (-3.28611°)
RADEC_ERR 1.04 arcsec
LII / BII 68.5232° / -53.4065°
N_CONTRIB 1 (detections)
N_OBS 1 (observations covering the position)
MJD_FIRST 52069.551 (2001-06-09 13:13:20.000 UTC)
MJD_LAST 52070.023 (2001-06-10 00:33:28.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 4.67e-14 ± 1.3e-14 erg cm-2 s-1

Hardness ratios
HR1
0.83 ± 0.25
0.2-0.5 / 0.5-1.0 keV
HR2
0.19 ± 0.17
0.5-1.0 / 1.0-2.0 keV
HR3
0.13 ± 0.15
1.0-2.0 / 2.0-4.5 keV
HR4
-0.45 ± 0.19
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -1.1) SUM_FLAG: 0
Long-term lightcurve

AGN

CLASSX outlier: 0.808

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
6509181
Match probability
0.995
FilterMag (AB)Err
UVW2
UVM2 21.882 0.231
UVW1
U
B
V

Photometric (TPZ) 1.1257 (conf 0.54)
Photometric (Le Phare) 1.0300 (conf 0.38)

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

Stacked power-law fit
Unabsorbed flux 3.32e-14 (+4.4e-14 / −2.3e-14) erg cm−2 s−1
NH 1.57e+21 (+5.2e+21 / −1.3e+20) cm−2
Photon index (Γ) 1.49 (+2.21 / −1.14)
DoF 102
p-value 0.588
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.