5XMM J022100.2-042558
| SRCID | 3003798210100116 |
|---|---|
| IAUNAME | 5XMM J022100.2-042558 |
| SC_RA | 02h21m00.29s (35.25120°) |
| SC_DEC | -04d25m58.1s (-4.43281°) |
| RADEC_ERR | 0.17 arcsec |
| LII / BII | 170.1434° / -58.8333° |
| N_CONTRIB | 7 (detections) |
| N_OBS | 372 (observations covering the position) |
| MJD_FIRST | 52500.810 (2002-08-14 19:26:11.000 UTC) |
| MJD_LAST | 57756.635 (2017-01-03 15:14:59.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 1.40e-13 ± 9.4e-15 erg cm-2 s-1
Hardness ratios
Long-term lightcurve
No light-curve points available.
AGN
CLASSX outlier: 0.408
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
- 784764
- Match probability
- 0.998
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | — | — |
| UVW1 | 19.953 | 0.031 |
| U | — | — |
| B | — | — |
| V | — | — |
- Name
- J022100.35-042558.1
- Match probability
- 0.995
| Band | Mag | Err |
|---|---|---|
| W1 | 16.059 | 0.052 |
| W2 | 15.229 | 0.085 |
| W3 | 12.165 | 0.358 |
| W4 | 9.098 | — |
- Class
- QSO
| Spectroscopic (zsp) | 0.88200 |
|---|---|
| Photometric (TPZ) | 0.8758 (conf 0.74) |
| Photometric (Le Phare) | 0.7957 (conf 0.79) |
Spectroscopic redshifts (when present) are the most reliable. Photometric estimates carry a per-algorithm confidence flag.
Stacked power-law fit
| Unabsorbed flux | 1.01e-13 (+1.1e-13 / −9.1e-14) erg cm−2 s−1 |
|---|---|
| NH | 5.77e+19 (+2.3e+20 / −1.7e+19) cm−2 |
| Photon index (Γ) | 2.03 (+2.13 / −1.93) |
| DoF | 394 |
| p-value | 0.858 |
| Inter-instrument norm. | 1.07 (0.95–1.20) |
| 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.