5XMM J221754.4-082804
| SRCID | 3000965020100022 |
|---|---|
| IAUNAME | 5XMM J221754.4-082804 |
| SC_RA | 22h17m54.46s (334.47690°) |
| SC_DEC | -08d28m04.8s (-8.46800°) |
| RADEC_ERR | 0.79 arcsec |
| LII / BII | 52.8458° / -49.2168° |
| N_CONTRIB | 3 (detections) |
| N_OBS | 3 (observations covering the position) |
| MJD_FIRST | 52041.380 (2001-05-12 09:06:38.000 UTC) |
| MJD_LAST | 57886.081 (2017-05-13 01:56:09.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 2.33e-14 ± 7.2e-15 erg cm-2 s-1
Hardness ratios
Long-term lightcurve
No light-curve points available.
AGN
CLASSX outlier: -0.523
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.
- OM Source ID
- 6447127
- Match probability
- 0.998
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | 21.544 | 0.184 |
| UVW1 | 21.648 | 0.125 |
| U | — | — |
| B | — | — |
| V | — | — |
- Name
- J221754.36-082805.8
- Match probability
- 0.993
| Band | Mag | Err |
|---|---|---|
| W1 | 16.288 | 0.070 |
| W2 | 15.892 | 0.160 |
| W3 | 12.543 | — |
| W4 | 8.577 | — |
- Class
- QSO
| Photometric (TPZ) | 0.5758 (conf 0.28) |
|---|---|
| Photometric (Le Phare) | 0.6165 (conf 0.76) |
Spectroscopic redshifts (when present) are the most reliable. Photometric estimates carry a per-algorithm confidence flag.
Stacked power-law fit
| Unabsorbed flux | 2.00e-14 (+2.7e-14 / −1.5e-14) erg cm−2 s−1 |
|---|---|
| NH | 2.34e+20 (+1.0e+21 / −2.5e+19) cm−2 |
| Photon index (Γ) | 2.07 (+2.47 / −1.71) |
| DoF | 43 |
| p-value | 0.42 |
| Quality flag | 0 |
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.