5XMM J180434.9-242250
5XMM-DR15 stacked source · SRCID 3000882010100472
Position:
18h04m34.92s -24d22m50.6s
(271.14549°, -24.38072°)
EP flux
8.46e-15
± 3.1e-15
erg cm-2 s-1
CLASSX
Star
(0.921)
Detections
4
| SRCID | 3000882010100472 |
|---|---|
| IAUNAME | 5XMM J180434.9-242250 |
| SC_RA | 18h04m34.92s (271.14549°) |
| SC_DEC | -24d22m50.6s (-24.38072°) |
| RADEC_ERR | 0.87 arcsec |
| LII / BII | 6.0706° / -1.3553° |
| 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): 8.46e-15 ± 3.1e-15 erg cm-2 s-1
Hardness ratios
HR1
0.92
± 0.09
0.2-0.5 / 0.5-1.0 keV
HR2
0.25
± 0.12
0.5-1.0 / 1.0-2.0 keV
HR3
-0.89
± 0.08
1.0-2.0 / 2.0-4.5 keV
HR4
-0.07
± 0.64
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -1.8)
SUM_FLAG:
0
Long-term lightcurve
No light-curve points available.
Star
CLASSX outlier: 4.63
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 | 3.31e-14 (+4.1e-14 / −2.7e-14) erg cm−2 s−1 |
|---|---|
| NH | 1.62e+21 (+2.9e+21 / −3.9e+20) cm−2 |
| Photon index (Γ) | 2.07 (+2.54 / −1.68) |
| DoF | 136 |
| p-value | 0.769 |
| Inter-instrument norm. | 1.55 (1.22–1.84) |
| Quality flag | 0 |
| APPROX_SOURCE_VAR | 5.200 (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.