5XMM J225402.8-173733
5XMM-DR15 stacked source · SRCID 3001294010100009
Position:
22h54m02.87s -17d37m33.2s
(343.51194°, -17.62590°)
EP flux
1.62e-14
± 1.2e-15
erg cm-2 s-1
CLASSX
AGN
(0.912)
Detections
8
| SRCID | 3001294010100009 |
|---|---|
| IAUNAME | 5XMM J225402.8-173733 |
| SC_RA | 22h54m02.87s (343.51194°) |
| SC_DEC | -17d37m33.2s (-17.62590°) |
| RADEC_ERR | 0.25 arcsec |
| LII / BII | 46.1039° / -61.3330° |
| N_CONTRIB | 8 (detections) |
| N_OBS | 10 (observations covering the position) |
| MJD_FIRST | 51877.756 (2000-11-29 18:08:56.000 UTC) |
| MJD_LAST | 59199.874 (2020-12-16 20:58:40.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 1.62e-14 ± 1.2e-15 erg cm-2 s-1
Hardness ratios
HR1
0.11
± 0.03
0.2-0.5 / 0.5-1.0 keV
HR2
-0.19
± 0.04
0.5-1.0 / 1.0-2.0 keV
HR3
-0.47
± 0.05
1.0-2.0 / 2.0-4.5 keV
HR4
-0.63
± 0.12
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -3.1)
SUM_FLAG:
1
Long-term lightcurve
No light-curve points available.
AGN
CLASSX outlier: -0.31
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.
Optical Monitor (OM)
- OM Source ID
- 6505836
- Match probability
- 0.999
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | 21.570 | 0.215 |
| UVW1 | 21.546 | 0.073 |
| U | 21.366 | 0.066 |
| B | 20.866 | 0.136 |
| V | — | — |
AllWISE
- Name
- J225402.80-173733.2
- Match probability
- 0.994
| Band | Mag | Err |
|---|---|---|
| W1 | 17.297 | 0.172 |
| W2 | 16.577 | 0.316 |
| W3 | 12.492 | — |
| W4 | 8.874 | — |
CLASSOPT
- Class
- QSO
Star
AGN
Galaxy
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 1.16e-14 (+1.4e-14 / −9.8e-15) erg cm−2 s−1 |
|---|---|
| NH | 1.18e+20 (+5.4e+20 / −2.2e+19) cm−2 |
| Photon index (Γ) | 2.07 (+2.30 / −1.89) |
| DoF | 1000 |
| p-value | 0 |
| Inter-instrument norm. | 1.91 (1.80–1.97) |
| Quality flag | 5 |
No variability data available for this source.
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.