5XMM J124353.3+112415

5XMM-DR15 stacked source · SRCID 3002154020100040
Position: 12h43m53.39s +11d24m15.2s (190.97246°, 11.40423°)
EP flux
3.49e-14 ± 4.5e-15 erg cm-2 s-1
CLASSX
AGN (0.888)
Detections
3

SRCID 3002154020100040
IAUNAME 5XMM J124353.3+112415
SC_RA 12h43m53.39s (190.97246°)
SC_DEC +11d24m15.2s (11.40423°)
RADEC_ERR 0.33 arcsec
LII / BII 296.1335° / 74.1763°
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): 3.49e-14 ± 4.5e-15 erg cm-2 s-1

Hardness ratios
HR1
0.24 ± 0.06
0.2-0.5 / 0.5-1.0 keV
HR2
0.06 ± 0.05
0.5-1.0 / 1.0-2.0 keV
HR3
-0.41 ± 0.06
1.0-2.0 / 2.0-4.5 keV
HR4
-0.34 ± 0.14
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -3.0) SUM_FLAG: 1
Long-term lightcurve

AGN

CLASSX outlier: -0.427

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.

Optical Monitor (OM)
OM Source ID
3278402
Match probability
0.998
FilterMag (AB)Err
UVW2
UVM2 21.565 0.268
UVW1 21.236 0.033
U 21.487 0.170
B 21.166 0.237
V
Gaia DR3
Source ID
3927645891662156672
Match probability
0.99
Magnitudes
G=20.71, BP=20.59, RP=20.12
AllWISE
Name
J124353.36+112415.2
Match probability
0.994
BandMagErr
W1 16.939 0.102
W2 16.013 0.189
W3 12.221
W4 9.065
CLASSOPT
Class
QSO
Star
0.00
AGN
1.00
Galaxy
0.00

Photometric (TPZ) 1.2257 (conf 0.45)
Photometric (Le Phare) 0.4841 (conf 0.48)

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

Stacked power-law fit
Unabsorbed flux 3.93e-14 (+4.5e-14 / −3.4e-14) erg cm−2 s−1
NH 2.41e+20 (+7.8e+20 / −3.4e+19) cm−2
Photon index (Γ) 1.58 (+1.78 / −1.45)
DoF 340
p-value 0.981
Inter-instrument norm. 1.16 (1.00–1.34)
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.