5XMM J225446.0-173805

5XMM-DR15 stacked source · SRCID 3001294010100043
Position: 22h54m46.09s -17d38m05.9s (343.69204°, -17.63496°)
EP flux
2.32e-14 ± 3.7e-15 erg cm-2 s-1
CLASSX
AGN (0.9)
Detections
10

SRCID 3001294010100043
IAUNAME 5XMM J225446.0-173805
SC_RA 22h54m46.09s (343.69204°)
SC_DEC -17d38m05.9s (-17.63496°)
RADEC_ERR 0.45 arcsec
LII / BII 46.2362° / -61.4928°
N_CONTRIB 10 (detections)
N_OBS 10 (observations covering the position)
MJD_FIRST 51877.756 (2000-11-29 18:08:56.000 UTC)
MJD_LAST 59199.874 (2020-12-16 20:58:40.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 2.32e-14 ± 3.7e-15 erg cm-2 s-1

Hardness ratios
HR1
0.83 ± 0.11
0.2-0.5 / 0.5-1.0 keV
HR2
0.56 ± 0.06
0.5-1.0 / 1.0-2.0 keV
HR3
-0.16 ± 0.06
1.0-2.0 / 2.0-4.5 keV
HR4
-0.31 ± 0.13
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -2.7) SUM_FLAG: 0
Long-term lightcurve

AGN

CLASSX outlier: -0.291

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.

No redshift estimate available for this source.

Stacked power-law fit
Unabsorbed flux 1.67e-14 (+2.2e-14 / −1.3e-14) erg cm−2 s−1
NH 1.99e+20 (+1.2e+21 / −2.7e+19) cm−2
Photon index (Γ) 1.46 (+1.83 / −1.18)
DoF 120
p-value 0.602
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.