5XMM J182758.0-120942

5XMM-DR15 stacked source · SRCID 3005194020100035
Position: 18h27m58.00s -12d09m42.7s (276.99168°, -12.16187°)
EP flux
1.66e-13 ± 1.4e-14 erg cm-2 s-1
CLASSX
Star (0.991)
Detections
1

SRCID 3005194020100035
IAUNAME 5XMM J182758.0-120942
SC_RA 18h27m58.00s (276.99168°)
SC_DEC -12d09m42.7s (-12.16187°)
RADEC_ERR 0.37 arcsec
LII / BII 19.4538° / -0.4079°
N_CONTRIB 1 (detections)
N_OBS 71 (observations covering the position)
MJD_FIRST 51978.813 (2001-03-10 19:30:19.000 UTC)
MJD_LAST 51978.919 (2001-03-10 22:02:48.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 1.66e-13 ± 1.4e-14 erg cm-2 s-1

Hardness ratios
HR1
0.96 ± 0.02
0.2-0.5 / 0.5-1.0 keV
HR2
-0.02 ± 0.04
0.5-1.0 / 1.0-2.0 keV
HR3
-0.63 ± 0.05
1.0-2.0 / 2.0-4.5 keV
HR4
-0.69 ± 0.13
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -3.3) SUM_FLAG: 1
Long-term lightcurve

Star

CLASSX outlier: 3.53

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 1.60e-13 (+1.7e-13 / −1.5e-13) erg cm−2 s−1
NH 3.50e+21 (+3.7e+21 / −3.3e+21) cm−2
Photon index (Γ) 2.97 (+2.99 / −2.93)
DoF 372
p-value 0.145
Inter-instrument norm. 1.06 (0.95–1.16)
Quality flag 6

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.