5XMM J230453.5+122220
| SRCID | 3002554100100049 |
|---|---|
| IAUNAME | 5XMM J230453.5+122220 |
| SC_RA | 23h04m53.52s (346.22302°) |
| SC_DEC | +12d22m20.4s (12.37234°) |
| RADEC_ERR | 0.64 arcsec |
| LII / BII | 86.2929° / -42.7934° |
| N_CONTRIB | 3 (detections) |
| N_OBS | 3 (observations covering the position) |
| MJD_FIRST | 52079.650 (2001-06-19 15:36:24.000 UTC) |
| MJD_LAST | 58269.479 (2018-05-31 11:29:14.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 1.05e-14 ± 2.0e-15 erg cm-2 s-1
Hardness ratios
Long-term lightcurve
No light-curve points available.
AGN
CLASSX outlier: -0.367
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
- 6526346
- Match probability
- 0.938
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | — | — |
| UVW1 | — | — |
| U | — | — |
| B | 22.469 | 0.255 |
| V | — | — |
- Source ID
- 2814762656303777152
- Match probability
- 0.981
- Magnitudes
- G=21.06, BP=21.24, RP=20.10
- Name
- J230453.48+122221.2
- Match probability
- 0.995
| Band | Mag | Err |
|---|---|---|
| W1 | 16.445 | 0.078 |
| W2 | 15.303 | 0.092 |
| W3 | 12.433 | 0.510 |
| W4 | 8.551 | — |
- Class
- QSO
| Spectroscopic (zsp) | 0.85600 |
|---|---|
| Photometric (TPZ) | 1.2257 (conf 0.61) |
| Photometric (Le Phare) | 2.7870 (conf 0.45) |
Spectroscopic redshifts (when present) are the most reliable. Photometric estimates carry a per-algorithm confidence flag.
Stacked power-law fit
| Unabsorbed flux | 6.77e-15 (+8.9e-15 / −4.6e-15) erg cm−2 s−1 |
|---|---|
| NH | 1.88e+20 (+1.3e+21 / −2.6e+19) cm−2 |
| Photon index (Γ) | 1.27 (+1.64 / −1.08) |
| DoF | 215 |
| p-value | 0.784 |
| 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.