5XMM J125753.6-692429

5XMM-DR15 stacked source · SRCID 3006074010100052
Position: 12h57m53.66s -69d24m29.8s (194.47357°, -69.40827°)
EP flux
6.65e-15 ± 2.7e-15 erg cm-2 s-1
CLASSX
Star (0.975)
Detections
5

SRCID 3006074010100052
IAUNAME 5XMM J125753.6-692429
SC_RA 12h57m53.66s (194.47357°)
SC_DEC -69d24m29.8s (-69.40827°)
RADEC_ERR 1.26 arcsec
LII / BII 303.5033° / -6.5437°
N_CONTRIB 5 (detections)
N_OBS 5 (observations covering the position)
MJD_FIRST 51931.640 (2001-01-22 15:22:00.000 UTC)
MJD_LAST 54168.861 (2007-03-09 20:39:44.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 6.65e-15 ± 2.7e-15 erg cm-2 s-1

Hardness ratios
HR1
0.77 ± 0.10
0.2-0.5 / 0.5-1.0 keV
HR2
-0.13 ± 0.15
0.5-1.0 / 1.0-2.0 keV
HR3
-0.63 ± 0.22
1.0-2.0 / 2.0-4.5 keV
HR4
-0.84 ± 0.73
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -1.4) SUM_FLAG: 1
Long-term lightcurve

Star

CLASSX outlier: 3.59

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
3346338
Match probability
0.802
FilterMag (AB)Err
UVW2 — —
UVM2 — —
UVW1 — —
U — —
B — —
V 17.046 0.005
Gaia DR3
Source ID
5844933448841194368
Match probability
0.985
Parallax
1.258 ± 0.045 mas
Proper motion
(-9.46, 0.11) mas/yr
Magnitudes
G=16.63, BP=17.34, RP=15.80
Distance
930 pc
CLASSOPT
Class
Star
Star
0.99
AGN
0.01
Galaxy
0.00

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.