5XMM J180331.7-242319
5XMM-DR15 stacked source · SRCID 3000882010100337
Position:
18h03m31.76s -24d23m19.6s
(270.88232°, -24.38879°)
EP flux
8.09e-16
± 1.2e-15
erg cm-2 s-1
CLASSX
Star
(0.996)
Detections
4
| SRCID | 3000882010100337 |
|---|---|
| IAUNAME | 5XMM J180331.7-242319 |
| SC_RA | 18h03m31.76s (270.88232°) |
| SC_DEC | -24d23m19.6s (-24.38879°) |
| RADEC_ERR | 1.24 arcsec |
| LII / BII | 5.9459° / -1.1504° |
| 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): 8.09e-16 ± 1.2e-15 erg cm-2 s-1
Hardness ratios
HR1
0.99
± 4.22
0.2-0.5 / 0.5-1.0 keV
HR2
0.65
± 1.63
0.5-1.0 / 1.0-2.0 keV
HR3
-0.05
± 1.24
1.0-2.0 / 2.0-4.5 keV
HR4
0.18
± 1.13
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -0.9)
SUM_FLAG:
3
Long-term lightcurve
No light-curve points available.
Star
CLASSX outlier: 2.44
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 | 1.35e-13 (+1.5e-13 / −1.2e-13) erg cm−2 s−1 |
|---|---|
| NH | 5.67e+22 (+6.9e+22 / −4.5e+22) cm−2 |
| Photon index (Γ) | 2.59 (+2.89 / −2.18) |
| DoF | 235 |
| p-value | 0.526 |
| Quality flag | 0 |
| APPROX_SOURCE_VAR | 13.800 (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.