5XMM J180731.7-365636
5XMM-DR15 stacked source · SRCID 3006494010100015
Position:
18h07m31.74s -36d56m36.1s
(271.88225°, -36.94336°)
EP flux
4.44e-14
± 5.3e-15
erg cm-2 s-1
CLASSX
AGN
(0.816)
Detections
8
| SRCID | 3006494010100015 |
|---|---|
| IAUNAME | 5XMM J180731.7-365636 |
| SC_RA | 18h07m31.74s (271.88225°) |
| SC_DEC | -36d56m36.1s (-36.94336°) |
| RADEC_ERR | 0.32 arcsec |
| LII / BII | 355.3286° / -7.9675° |
| 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): 4.44e-14 ± 5.3e-15 erg cm-2 s-1
Hardness ratios
HR1
0.68
± 0.07
0.2-0.5 / 0.5-1.0 keV
HR2
0.33
± 0.05
0.5-1.0 / 1.0-2.0 keV
HR3
-0.30
± 0.05
1.0-2.0 / 2.0-4.5 keV
HR4
-0.33
± 0.11
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -3.0)
SUM_FLAG:
1
Long-term lightcurve
No light-curve points available.
AGN
CLASSX outlier: 2.31
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 | 3.20e-14 (+3.8e-14 / −2.6e-14) erg cm−2 s−1 |
|---|---|
| NH | 8.30e+20 (+1.7e+21 / −1.0e+20) cm−2 |
| Photon index (Γ) | 1.57 (+1.84 / −1.33) |
| DoF | 511 |
| p-value | 0.849 |
| Inter-instrument norm. | 1.74 (1.49–1.93) |
| Quality flag | 0 |
| APPROX_SOURCE_VAR | 5.400 (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.