5XMM J125116.2+274424

5XMM-DR15 stacked source · SRCID 3000822020100054
Position: 12h51m16.22s +27d44m24.5s (192.81758°, 27.74015°)
EP flux
2.34e-14 ± 9.0e-15 erg cm-2 s-1
CLASSX
AGN (0.926)
Detections
1

SRCID 3000822020100054
IAUNAME 5XMM J125116.2+274424
SC_RA 12h51m16.22s (192.81758°)
SC_DEC +27d44m24.5s (27.74015°)
RADEC_ERR 1.03 arcsec
LII / BII 126.4004° / 89.3870°
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): 2.34e-14 ± 9.0e-15 erg cm-2 s-1

Hardness ratios
HR1
0.40 ± 0.15
0.2-0.5 / 0.5-1.0 keV
HR2
0.28 ± 0.14
0.5-1.0 / 1.0-2.0 keV
HR3
-0.37 ± 0.15
1.0-2.0 / 2.0-4.5 keV
HR4
-0.58 ± 0.38
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -1.9) SUM_FLAG: 0
Long-term lightcurve

AGN

CLASSX outlier: -0.57

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) 2.4253 (conf 0.64)
Photometric (Le Phare) 2.3970 (conf 0.74)

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

Stacked power-law fit
Unabsorbed flux 1.88e-14 (+2.6e-14 / −1.4e-14) erg cm−2 s−1
NH 2.26e+20 (+1.1e+21 / −2.6e+19) cm−2
Photon index (Γ) 1.96 (+2.43 / −1.65)
DoF 68
p-value 0.618
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.