5XMM J225411.5-172153

5XMM-DR15 stacked source · SRCID 3001294010100146
Position: 22h54m11.52s -17d21m53.8s (343.54798°, -17.36494°)
EP flux
8.94e-15 ± 4.5e-15 erg cm-2 s-1
CLASSX
AGN (0.913)
Detections
10

SRCID 3001294010100146
IAUNAME 5XMM J225411.5-172153
SC_RA 22h54m11.52s (343.54798°)
SC_DEC -17d21m53.8s (-17.36494°)
RADEC_ERR 1.14 arcsec
LII / BII 46.6271° / -61.2546°
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): 8.94e-15 ± 4.5e-15 erg cm-2 s-1

Hardness ratios
HR1
0.94 ± 0.26
0.2-0.5 / 0.5-1.0 keV
HR2
0.49 ± 0.14
0.5-1.0 / 1.0-2.0 keV
HR3
-0.63 ± 0.16
1.0-2.0 / 2.0-4.5 keV
HR4
0.06 ± 0.48
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -1.4) SUM_FLAG: 0
Long-term lightcurve

AGN

CLASSX outlier: -0.0493

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 1.10e-14 (+1.7e-14 / −7.0e-15) erg cm−2 s−1
NH 5.47e+20 (+2.8e+21 / −5.4e+19) cm−2
Photon index (Γ) 1.70 (+2.30 / −1.26)
DoF 56
p-value 0.66
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.