5XMM J181901.0-120811
5XMM-DR15 stacked source · SRCID 3000882030100057
Position:
18h19m01.06s -12d08m11.3s
(274.75440°, -12.13648°)
EP flux
6.06e-15
± 2.4e-15
erg cm-2 s-1
CLASSX
Star
(0.994)
Detections
6
| SRCID | 3000882030100057 |
|---|---|
| IAUNAME | 5XMM J181901.0-120811 |
| SC_RA | 18h19m01.06s (274.75440°) |
| SC_DEC | -12d08m11.3s (-12.13648°) |
| RADEC_ERR | 0.67 arcsec |
| LII / BII | 18.4512° / 1.5361° |
| N_CONTRIB | 6 (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): 6.06e-15 ± 2.4e-15 erg cm-2 s-1
Hardness ratios
HR1
0.86
± 0.10
0.2-0.5 / 0.5-1.0 keV
HR2
-0.29
± 0.12
0.5-1.0 / 1.0-2.0 keV
HR3
-0.76
± 0.16
1.0-2.0 / 2.0-4.5 keV
HR4
0.05
± 0.64
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -2.2)
SUM_FLAG:
0
Long-term lightcurve
No light-curve points available.
Star
CLASSX outlier: 4.28
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 | 3.45e-14 (+4.1e-14 / −2.9e-14) erg cm−2 s−1 |
|---|---|
| NH | 2.87e+21 (+3.7e+21 / −1.9e+21) cm−2 |
| Photon index (Γ) | 2.69 (+2.91 / −2.31) |
| DoF | 269 |
| p-value | 0.947 |
| Quality flag | 0 |
| APPROX_SOURCE_VAR | 6.300 (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.