5XMM J180420.3-241220
5XMM-DR15 stacked source · SRCID 3000882010100706
Position:
18h04m20.38s -24d12m20.6s
(271.08493°, -24.20571°)
EP flux
1.24e-14
± 4.5e-15
erg cm-2 s-1
CLASSX
Star
(0.469)
Detections
4
| SRCID | 3000882010100706 |
|---|---|
| IAUNAME | 5XMM J180420.3-241220 |
| SC_RA | 18h04m20.38s (271.08493°) |
| SC_DEC | -24d12m20.6s (-24.20571°) |
| RADEC_ERR | 0.69 arcsec |
| LII / BII | 6.1961° / -1.2214° |
| 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): 1.24e-14 ± 4.5e-15 erg cm-2 s-1
Hardness ratios
HR1
0.90
± 0.10
0.2-0.5 / 0.5-1.0 keV
HR2
-0.14
± 0.13
0.5-1.0 / 1.0-2.0 keV
HR3
-0.43
± 0.19
1.0-2.0 / 2.0-4.5 keV
HR4
0.04
± 0.33
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -1.9)
SUM_FLAG:
1
Long-term lightcurve
No light-curve points available.
Star
CLASSX outlier: 5.47
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 | 5.67e-14 (+7.4e-14 / −4.3e-14) erg cm−2 s−1 |
|---|---|
| NH | 3.62e+20 (+1.8e+21 / −3.1e+19) cm−2 |
| Photon index (Γ) | 1.77 (+2.22 / −1.41) |
| DoF | 51 |
| p-value | 0.543 |
| Quality flag | 0 |
| APPROX_SOURCE_VAR | 6.700 (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.