5XMM J125445.9+271931

5XMM-DR15 stacked source · SRCID 3005894070101131
Position: 12h54m45.93s +27d19m31.2s (193.69138°, 27.32534°)
EP flux
2.29e-14 ± 8.7e-15 erg cm-2 s-1
CLASSX
AGN (0.902)
Detections
1

SRCID 3005894070101131
IAUNAME 5XMM J125445.9+271931
SC_RA 12h54m45.93s (193.69138°)
SC_DEC +27d19m31.2s (27.32534°)
RADEC_ERR 1.28 arcsec
LII / BII 48.0412° / 89.2345°
N_CONTRIB 1 (detections)
N_OBS 60 (observations covering the position)
MJD_FIRST 52800.064 (2003-06-10 01:31:43.000 UTC)
MJD_LAST 52800.323 (2003-06-10 07:44:41.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 2.29e-14 ± 8.7e-15 erg cm-2 s-1

Hardness ratios
HR1
0.35 ± 0.32
0.2-0.5 / 0.5-1.0 keV
HR2
0.52 ± 0.19
0.5-1.0 / 1.0-2.0 keV
HR3
-0.02 ± 0.17
1.0-2.0 / 2.0-4.5 keV
HR4
-0.88 ± 0.25
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -1.6) SUM_FLAG: 0
Long-term lightcurve

AGN

CLASSX outlier: -0.347

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 3.95e-14 (+5.8e-14 / −2.4e-14) erg cm−2 s−1
NH 2.82e+20 (+1.5e+21 / −3.0e+19) cm−2
Photon index (Γ) 1.46 (+2.00 / −1.13)
DoF 55
p-value 0.747
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.