5XMM J124401.5+113757

5XMM-DR15 stacked source · SRCID 3002154020100023
Position: 12h44m01.58s +11d37m57.7s (191.00658°, 11.63270°)
EP flux
1.91e-14 ± 3.0e-15 erg cm-2 s-1
CLASSX
AGN (0.838)
Detections
3

SRCID 3002154020100023
IAUNAME 5XMM J124401.5+113757
SC_RA 12h44m01.58s (191.00658°)
SC_DEC +11d37m57.7s (11.63270°)
RADEC_ERR 0.29 arcsec
LII / BII 296.1658° / 74.4070°
N_CONTRIB 3 (detections)
N_OBS 3 (observations covering the position)
MJD_FIRST 51911.682 (2001-01-02 16:22:30.000 UTC)
MJD_LAST 58643.477 (2019-06-09 11:26:40.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 1.91e-14 ± 3.0e-15 erg cm-2 s-1

Hardness ratios
HR1
0.53 ± 0.06
0.2-0.5 / 0.5-1.0 keV
HR2
0.18 ± 0.06
0.5-1.0 / 1.0-2.0 keV
HR3
-0.32 ± 0.06
1.0-2.0 / 2.0-4.5 keV
HR4
-0.59 ± 0.13
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -3.1) SUM_FLAG: 1
Long-term lightcurve

AGN

CLASSX outlier: -0.682

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) 0.0010 (conf 0.14)
Photometric (Le Phare) 0.4242 (conf 0.90)

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

Stacked power-law fit
Unabsorbed flux 3.80e-14 (+4.1e-14 / −3.5e-14) erg cm−2 s−1
NH 5.80e+20 (+9.2e+20 / −2.7e+20) cm−2
Photon index (Γ) 2.43 (+2.62 / −2.26)
DoF 474
p-value 0.918
Inter-instrument norm. 1.16 (1.05–1.26)
Quality flag 0

APPROX_SOURCE_VAR 6.600 (approximate flux variability amplitude)

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.