5XMM J180854.7-370653

5XMM-DR15 stacked source · SRCID 3006494010100014
Position: 18h08m54.74s -37d06m53.6s (272.22807°, -37.11490°)
EP flux
2.18e-14 ± 2.9e-15 erg cm-2 s-1
CLASSX
Star (0.853)
Detections
8

SRCID 3006494010100014
IAUNAME 5XMM J180854.7-370653
SC_RA 18h08m54.74s (272.22807°)
SC_DEC -37d06m53.6s (-37.11490°)
RADEC_ERR 0.33 arcsec
LII / BII 355.3064° / -8.2918°
N_CONTRIB 8 (detections)
N_OBS 8 (observations covering the position)
MJD_FIRST 51609.715 (2000-03-06 17:09:00.000 UTC)
MJD_LAST 59833.040 (2022-09-11 00:58:10.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 2.18e-14 ± 2.9e-15 erg cm-2 s-1

Hardness ratios
HR1
0.74 ± 0.04
0.2-0.5 / 0.5-1.0 keV
HR2
-0.13 ± 0.04
0.5-1.0 / 1.0-2.0 keV
HR3
-0.89 ± 0.04
1.0-2.0 / 2.0-4.5 keV
HR4
-0.39 ± 0.34
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -3.1) SUM_FLAG: 1
Long-term lightcurve

Star

CLASSX outlier: 3.94

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 3.69e-14 (+4.4e-14 / −3.1e-14) erg cm−2 s−1
NH 1.22e+21 (+2.1e+21 / −2.5e+20) cm−2
Photon index (Γ) 2.48 (+2.84 / −2.08)
DoF 108
p-value 0.483
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.