5XMM J115053.7-285308

5XMM-DR15 stacked source · SRCID 3002734010100175
Position: 11h50m53.77s -28d53m08.6s (177.72403°, -28.88573°)
EP flux
1.15e-15 ± 1.1e-15 erg cm-2 s-1
CLASSX
Star (0.885)
Detections
2

SRCID 3002734010100175
IAUNAME 5XMM J115053.7-285308
SC_RA 11h50m53.77s (177.72403°)
SC_DEC -28d53m08.6s (-28.88573°)
RADEC_ERR 2.06 arcsec
LII / BII 287.2684° / 32.1379°
N_CONTRIB 2 (detections)
N_OBS 2 (observations covering the position)
MJD_FIRST 52277.845 (2002-01-03 20:16:05.000 UTC)
MJD_LAST 55006.487 (2009-06-24 11:40:43.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 1.15e-15 ± 1.1e-15 erg cm-2 s-1

Hardness ratios
HR1
0.39 ± 0.30
0.2-0.5 / 0.5-1.0 keV
HR2
-0.39 ± 0.20
0.5-1.0 / 1.0-2.0 keV
HR3
-0.79 ± 0.19
1.0-2.0 / 2.0-4.5 keV
HR4
0.05 ± 0.99
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -1.0) SUM_FLAG: 0
Long-term lightcurve

Star

CLASSX outlier: 3.57

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
3101290
Match probability
0.88
FilterMag (AB)Err
UVW2
UVM2
UVW1
U 22.000 0.159
B
V
Gaia DR3
Source ID
3480885382101577856
Match probability
0.987
Parallax
0.766 ± 0.137 mas
Proper motion
(-29.36, 11.67) mas/yr
Magnitudes
G=18.28, BP=19.06, RP=17.42
Distance
1011 pc
AllWISE
Name
J115053.78-285305.5
Match probability
0.995
BandMagErr
W1 15.426 0.042
W2 15.836 0.148
W3 11.891
W4 8.704
CLASSOPT
Class
Star
Star
1.00
AGN
0.00
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.