5XMM J180917.2-365757
5XMM-DR15 stacked source · SRCID 3006494010100004
Position:
18h09m17.25s -36d57m57.2s
(272.32186°, -36.96588°)
EP flux
3.39e-14
± 3.7e-15
erg cm-2 s-1
CLASSX
Star
(1)
Detections
8
| SRCID | 3006494010100004 |
|---|---|
| IAUNAME | 5XMM J180917.2-365757 |
| SC_RA | 18h09m17.25s (272.32186°) |
| SC_DEC | -36d57m57.2s (-36.96588°) |
| RADEC_ERR | 0.17 arcsec |
| LII / BII | 355.4749° / -8.2884° |
| N_CONTRIB | 8 (detections) |
| N_OBS | 8 (observations covering the position) |
| MJD_FIRST | 51609.715 (2000-03-06 17:09:00.000 UTC) |
| MJD_LAST | 59833.040 (2022-09-11 00:58:10.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 3.39e-14 ± 3.7e-15 erg cm-2 s-1
Hardness ratios
HR1
0.84
± 0.03
0.2-0.5 / 0.5-1.0 keV
HR2
0.26
± 0.04
0.5-1.0 / 1.0-2.0 keV
HR3
-0.70
± 0.03
1.0-2.0 / 2.0-4.5 keV
HR4
-0.39
± 0.14
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -3.8)
SUM_FLAG:
0
Long-term lightcurve
No light-curve points available.
Star
CLASSX outlier: 3.39
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 | 1.68e-14 (+2.4e-14 / −1.2e-14) erg cm−2 s−1 |
|---|---|
| NH | 1.28e+20 (+5.7e+20 / −2.0e+19) cm−2 |
| Photon index (Γ) | 2.03 (+2.37 / −1.71) |
| DoF | 288 |
| p-value | 0.591 |
| Quality flag | 0 |
| APPROX_SOURCE_VAR | 21.300 (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.