5XMM J022328.5-040127

5XMM-DR15 stacked source · SRCID 3003798020100637
Position: 02h23m28.54s -04d01m27.5s (35.86891°, -4.02429°)
EP flux
9.72e-14 ± 1.8e-14 erg cm-2 s-1
CLASSX
Extended (1)
Detections
3

SRCID 3003798020100637
IAUNAME 5XMM J022328.5-040127
SC_RA 02h23m28.54s (35.86891°)
SC_DEC -04d01m27.5s (-4.02429°)
RADEC_ERR 0.76 arcsec
LII / BII 170.5185° / -58.1206°
N_CONTRIB 3 (detections)
N_OBS 372 (observations covering the position)
MJD_FIRST 52285.602 (2002-01-11 14:26:33.000 UTC)
MJD_LAST 53373.039 (2005-01-03 00:56:27.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 9.72e-14 ± 1.8e-14 erg cm-2 s-1

Hardness ratios
HR1
0.09 ± 0.07
0.2-0.5 / 0.5-1.0 keV
HR2
0.03 ± 0.07
0.5-1.0 / 1.0-2.0 keV
HR3
-0.38 ± 0.06
1.0-2.0 / 2.0-4.5 keV
HR4
-0.39 ± 0.21
2.0-4.5 / 4.5-12.0 keV
Extent: 7.30 ± 0.46 arcsec (ML 350.1) SUM_FLAG: 2
Long-term lightcurve

Extended

CLASSX outlier: 2.5

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 1.95e-14 (+2.3e-14 / −1.6e-14) erg cm−2 s−1
NH 4.41e+19 (+2.0e+20 / −1.5e+19) cm−2
Photon index (Γ) 2.18 (+2.35 / −2.00)
DoF 325
p-value 0.422
Inter-instrument norm. 1.72 (1.50–1.91)
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.