5XMM J123950.5-052848

5XMM-DR15 stacked source · SRCID 3005983010100196
Position: 12h39m50.58s -05d28m48.9s (189.96077°, -5.48025°)
EP flux
4.98e-15 ± 2.7e-15 erg cm-2 s-1
CLASSX
AGN (0.535)
Detections
8

SRCID 3005983010100196
IAUNAME 5XMM J123950.5-052848
SC_RA 12h39m50.58s (189.96077°)
SC_DEC -05d28m48.9s (-5.48025°)
RADEC_ERR 1.13 arcsec
LII / BII 297.5896° / 57.2712°
N_CONTRIB 8 (detections)
N_OBS 9 (observations covering the position)
MJD_FIRST 51727.470 (2000-07-02 11:16:21.000 UTC)
MJD_LAST 57585.439 (2016-07-16 10:32:04.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 4.98e-15 ± 2.7e-15 erg cm-2 s-1

Hardness ratios
HR1
-0.55 ± 0.90
0.2-0.5 / 0.5-1.0 keV
HR2
0.78 ± 0.47
0.5-1.0 / 1.0-2.0 keV
HR3
0.58 ± 0.20
1.0-2.0 / 2.0-4.5 keV
HR4
-0.66 ± 0.32
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -1.4) SUM_FLAG: 0
Long-term lightcurve

AGN

CLASSX outlier: 0.911

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
3270390
Match probability
0.995
FilterMag (AB)Err
UVW2 — —
UVM2 — —
UVW1 — —
U 21.548 0.128
B — —
V — —
Gaia DR3
Source ID
3680034322603193344
Match probability
0.991
Magnitudes
G=21.43, BP=20.68, RP=19.22
AllWISE
Name
J123950.60-052849.2
Match probability
0.994
BandMagErr
W1 15.599 0.049
W2 14.956 0.081
W3 11.823 0.316
W4 8.984 —
CLASSOPT
Class
Galaxy
Star
0.04
AGN
0.35
Galaxy
0.61

No redshift estimate available for this source.

Automated spectral fits are not yet available for this source. Interactive fitting on individual observations will be available from the contributing detections table soon.

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.