5XMM J180904.0-364914

5XMM-DR15 stacked source · SRCID 3006494010100005
Position: 18h09m04.00s -36d49m14.2s (272.26665°, -36.82061°)
EP flux
5.51e-14 ± 3.2e-15 erg cm-2 s-1
CLASSX
Star (0.844)
Detections
8

SRCID 3006494010100005
IAUNAME 5XMM J180904.0-364914
SC_RA 18h09m04.00s (272.26665°)
SC_DEC -36d49m14.2s (-36.82061°)
RADEC_ERR 0.18 arcsec
LII / BII 355.5838° / -8.1814°
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): 5.51e-14 ± 3.2e-15 erg cm-2 s-1

Hardness ratios
HR1
0.63 ± 0.02
0.2-0.5 / 0.5-1.0 keV
HR2
-0.18 ± 0.02
0.5-1.0 / 1.0-2.0 keV
HR3
-0.82 ± 0.02
1.0-2.0 / 2.0-4.5 keV
HR4
-0.80 ± 0.22
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -3.7) SUM_FLAG: 0
Long-term lightcurve

Star

CLASSX outlier: 3.43

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 5.30e-14 (+5.6e-14 / −5.0e-14) erg cm−2 s−1
NH 1.74e+21 (+1.9e+21 / −1.6e+21) cm−2
Photon index (Γ) 2.96 (+2.99 / −2.88)
DoF 553
p-value 0.004
Inter-instrument norm. 1.81 (1.65–1.93)
Quality flag 7

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.