5XMM J125128.6+273732

5XMM-DR15 stacked source · SRCID 3000822020100014
Position: 12h51m28.65s +27d37m32.4s (192.86938°, 27.62568°)
EP flux
1.51e-13 ± 1.9e-14 erg cm-2 s-1
CLASSX
Extended (1)
Detections
1

SRCID 3000822020100014
IAUNAME 5XMM J125128.6+273732
SC_RA 12h51m28.65s (192.86938°)
SC_DEC +27d37m32.4s (27.62568°)
RADEC_ERR 1.44 arcsec
LII / BII 121.9221° / 89.5025°
N_CONTRIB 1 (detections)
N_OBS 1 (observations covering the position)
MJD_FIRST 51918.714 (2001-01-09 17:07:41.000 UTC)
MJD_LAST 51919.174 (2001-01-10 04:10:04.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 1.51e-13 ± 1.9e-14 erg cm-2 s-1

Hardness ratios
HR1
0.43 ± 0.06
0.2-0.5 / 0.5-1.0 keV
HR2
-0.00 ± 0.05
0.5-1.0 / 1.0-2.0 keV
HR3
-0.23 ± 0.06
1.0-2.0 / 2.0-4.5 keV
HR4
-0.48 ± 0.15
2.0-4.5 / 4.5-12.0 keV
Extent: 14.95 ± 0.88 arcsec (ML 142.4) SUM_FLAG: 1
Long-term lightcurve

Extended

CLASSX outlier: 1.95

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 5.58e-14 (+6.1e-14 / −5.0e-14) erg cm−2 s−1
NH 8.56e+19 (+3.1e+20 / −2.1e+19) cm−2
Photon index (Γ) 1.63 (+1.75 / −1.54)
DoF 268
p-value 0.896
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.