5XMM J184450.7-024716

5XMM-DR15 stacked source · SRCID 3004654020100127
Position: 18h44m50.70s -02d47m16.5s (281.21126°, -2.78791°)
EP flux
5.84e-15 ± 3.0e-15 erg cm-2 s-1
CLASSX
Star (1)
Detections
3

SRCID 3004654020100127
IAUNAME 5XMM J184450.7-024716
SC_RA 18h44m50.70s (281.21126°)
SC_DEC -02d47m16.5s (-2.78791°)
RADEC_ERR 0.81 arcsec
LII / BII 29.6994° / 0.1942°
N_CONTRIB 3 (detections)
N_OBS 11 (observations covering the position)
MJD_FIRST 52717.705 (2003-03-19 16:55:35.000 UTC)
MJD_LAST 55302.956 (2010-04-16 22:56:45.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 5.84e-15 ± 3.0e-15 erg cm-2 s-1

Hardness ratios
HR1
0.89 ± 0.08
0.2-0.5 / 0.5-1.0 keV
HR2
-0.58 ± 0.11
0.5-1.0 / 1.0-2.0 keV
HR3
-0.92 ± 0.21
1.0-2.0 / 2.0-4.5 keV
HR4
0.80 ± 0.90
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -2.0) SUM_FLAG: 0
Long-term lightcurve

Star

CLASSX outlier: 1.88

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.

No multi-wavelength counterpart data available for this source.

No redshift estimate available for this source.

Stacked power-law fit
Unabsorbed flux 1.23e-14 (+1.6e-14 / −9.4e-15) erg cm−2 s−1
NH 3.54e+20 (+1.4e+21 / −3.8e+19) cm−2
Photon index (Γ) 2.40 (+2.80 / −2.01)
DoF 70
p-value 0.496
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.