5XMM J184041.2-045803

5XMM-DR15 stacked source · SRCID 3001334010100033
Position: 18h40m41.24s -04d58m03.2s (280.17183°, -4.96757°)
EP flux
8.54e-15 ± 5.4e-15 erg cm-2 s-1
CLASSX
Bkg_AGN (0.433)
Detections
3

SRCID 3001334010100033
IAUNAME 5XMM J184041.2-045803
SC_RA 18h40m41.24s (280.17183°)
SC_DEC -04d58m03.2s (-4.96757°)
RADEC_ERR 0.84 arcsec
LII / BII 27.2868° / 0.1198°
N_CONTRIB 3 (detections)
N_OBS 5 (observations covering the position)
MJD_FIRST 52552.123 (2002-10-05 02:57:09.000 UTC)
MJD_LAST 57844.199 (2017-04-01 04:46:01.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 8.54e-15 ± 5.4e-15 erg cm-2 s-1

Hardness ratios
HR1
-0.73 ± 0.20
0.2-0.5 / 0.5-1.0 keV
HR2
0.40 ± 0.44
0.5-1.0 / 1.0-2.0 keV
HR3
-0.04 ± 0.41
1.0-2.0 / 2.0-4.5 keV
HR4
0.40 ± 0.34
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -2.3) SUM_FLAG: 4
Long-term lightcurve

Bkg_AGN

CLASSX outlier: 5.08

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 2.07e-15 (+4.5e-15 / −1.3e-15) erg cm−2 s−1
NH 5.99e+20 (+7.1e+23 / −4.0e+19) cm−2
Photon index (Γ) 2.06 (+2.69 / −1.40)
DoF 177
p-value 0.797
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.