5XMM J180440.2-242642
5XMM-DR15 stacked source · SRCID 3000882010100162
Position:
18h04m40.26s -24d26m42.8s
(271.16775°, -24.44521°)
EP flux
2.59e-14
± 4.3e-15
erg cm-2 s-1
CLASSX
Gal_XRB
(0.923)
Detections
4
| SRCID | 3000882010100162 |
|---|---|
| IAUNAME | 5XMM J180440.2-242642 |
| SC_RA | 18h04m40.26s (271.16775°) |
| SC_DEC | -24d26m42.8s (-24.44521°) |
| RADEC_ERR | 0.35 arcsec |
| LII / BII | 6.0243° / -1.4045° |
| N_CONTRIB | 4 (detections) |
| N_OBS | 4 (observations covering the position) |
| MJD_FIRST | 51976.478 (2001-03-08 11:29:01.000 UTC) |
| MJD_LAST | 56721.578 (2014-03-05 13:52:04.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 2.59e-14 ± 4.3e-15 erg cm-2 s-1
Hardness ratios
HR1
0.96
± 0.04
0.2-0.5 / 0.5-1.0 keV
HR2
0.33
± 0.06
0.5-1.0 / 1.0-2.0 keV
HR3
-0.83
± 0.06
1.0-2.0 / 2.0-4.5 keV
HR4
-0.41
± 0.33
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML 32.5)
SUM_FLAG:
1
Long-term lightcurve
No light-curve points available.
Gal_XRB
CLASSX outlier: 3.79
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 | 1.77e-13 (+1.9e-13 / −1.6e-13) erg cm−2 s−1 |
|---|---|
| NH | 4.30e+21 (+4.6e+21 / −3.9e+21) cm−2 |
| Photon index (Γ) | 2.93 (+2.98 / −2.83) |
| DoF | 446 |
| p-value | 0.304 |
| Inter-instrument norm. | 1.22 (1.11–1.33) |
| Quality flag | 0 |
| APPROX_SOURCE_VAR | 17.100 (approximate flux variability amplitude) |
|---|
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
No hardness-ratio pairs available for this source.
The per-observation light curve is shown in the X-ray properties section above.