5XMM J181909.9-121754
5XMM-DR15 stacked source · SRCID 3000882030100067
Position:
18h19m09.90s -12d17m54.8s
(274.79125°, -12.29854°)
EP flux
1.87e-14
± 1.1e-14
erg cm-2 s-1
CLASSX
AGN
(0.822)
Detections
5
| SRCID | 3000882030100067 |
|---|---|
| IAUNAME | 5XMM J181909.9-121754 |
| SC_RA | 18h19m09.90s (274.79125°) |
| SC_DEC | -12d17m54.8s (-12.29854°) |
| RADEC_ERR | 0.89 arcsec |
| LII / BII | 18.3253° / 1.4279° |
| N_CONTRIB | 5 (detections) |
| N_OBS | 7 (observations covering the position) |
| MJD_FIRST | 52371.983 (2002-04-07 23:35:06.000 UTC) |
| MJD_LAST | 60042.022 (2023-04-08 00:31:05.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 1.87e-14 ± 1.1e-14 erg cm-2 s-1
Hardness ratios
HR1
0.98
± 0.56
0.2-0.5 / 0.5-1.0 keV
HR2
-0.53
± 0.43
0.5-1.0 / 1.0-2.0 keV
HR3
0.83
± 0.18
1.0-2.0 / 2.0-4.5 keV
HR4
-0.19
± 0.35
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -1.3)
SUM_FLAG:
0
Long-term lightcurve
No light-curve points available.
AGN
CLASSX outlier: 3.52
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 | 1.73e-13 (+2.1e-13 / −1.5e-13) erg cm−2 s−1 |
|---|---|
| NH | 8.43e+21 (+1.1e+22 / −6.3e+21) cm−2 |
| Photon index (Γ) | 2.27 (+2.60 / −1.93) |
| DoF | 264 |
| p-value | 0.93 |
| Inter-instrument norm. | 0.98 (0.80–1.18) |
| Quality flag | 0 |
| APPROX_SOURCE_VAR | 9.800 (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.