5XMM J125137.3+273706

5XMM-DR15 stacked source · SRCID 3000822020100047
Position: 12h51m37.30s +27d37m06.2s (192.90542°, 27.61838°)
EP flux
1.41e-14 ± 4.4e-15 erg cm-2 s-1
CLASSX
AGN (0.871)
Detections
1

SRCID 3000822020100047
IAUNAME 5XMM J125137.3+273706
SC_RA 12h51m37.30s (192.90542°)
SC_DEC +27d37m06.2s (27.61838°)
RADEC_ERR 1.00 arcsec
LII / BII 118.1843° / 89.5082°
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): 1.41e-14 ± 4.4e-15 erg cm-2 s-1

Hardness ratios
HR1
0.09 ± 0.15
0.2-0.5 / 0.5-1.0 keV
HR2
-0.06 ± 0.15
0.5-1.0 / 1.0-2.0 keV
HR3
-0.46 ± 0.19
1.0-2.0 / 2.0-4.5 keV
HR4
-0.21 ± 0.45
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -1.9) SUM_FLAG: 1
Long-term lightcurve

AGN

CLASSX outlier: -0.283

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.

Photometric (TPZ) 1.8755 (conf 0.87)
Photometric (Le Phare) 1.8660 (conf 0.46)

Spectroscopic redshifts (when present) are the most reliable. Photometric estimates carry a per-algorithm confidence flag.

Stacked power-law fit
Unabsorbed flux 8.86e-15 (+1.1e-14 / −7.2e-15) erg cm−2 s−1
NH 5.93e+19 (+2.4e+20 / −1.9e+19) cm−2
Photon index (Γ) 2.32 (+2.59 / −2.06)
DoF 83
p-value 0.742
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.