5XMM J124304.3+113121

5XMM-DR15 stacked source · SRCID 3002154020100059
Position: 12h43m04.32s +11d31m21.8s (190.76800°, 11.52273°)
EP flux
1.41e-14 ± 2.7e-15 erg cm-2 s-1
CLASSX
AGN (0.908)
Detections
3

SRCID 3002154020100059
IAUNAME 5XMM J124304.3+113121
SC_RA 12h43m04.32s (190.76800°)
SC_DEC +11d31m21.8s (11.52273°)
RADEC_ERR 0.47 arcsec
LII / BII 295.3517° / 74.2712°
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): 1.41e-14 ± 2.7e-15 erg cm-2 s-1

Hardness ratios
HR1
0.23 ± 0.07
0.2-0.5 / 0.5-1.0 keV
HR2
-0.13 ± 0.07
0.5-1.0 / 1.0-2.0 keV
HR3
-0.43 ± 0.08
1.0-2.0 / 2.0-4.5 keV
HR4
-0.41 ± 0.24
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -2.7) SUM_FLAG: 1
Long-term lightcurve

AGN

CLASSX outlier: -0.654

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
3276858
Match probability
0.996
FilterMag (AB)Err
UVW2
UVM2
UVW1 21.267 0.035
U 21.122 0.092
B 21.038 0.155
V
Gaia DR3
Source ID
3927656714979895424
Match probability
0.987
Magnitudes
G=20.67, BP=20.90, RP=20.30
AllWISE
Name
J124304.30+113122.7
Match probability
0.994
BandMagErr
W1 17.311 0.158
W2 15.965 0.214
W3 11.966
W4 8.166
CLASSOPT
Class
QSO
Star
0.00
AGN
1.00
Galaxy
0.00

No redshift estimate available for this source.

Stacked power-law fit
Unabsorbed flux 1.12e-14 (+1.4e-14 / −9.1e-15) erg cm−2 s−1
NH 6.41e+19 (+2.7e+20 / −1.7e+19) cm−2
Photon index (Γ) 2.21 (+2.45 / −1.99)
DoF 228
p-value 0.379
Inter-instrument norm. 1.01 (0.77–1.26)
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.