5XMM J022021.5-050303
| SRCID | 3003798200102551 |
|---|---|
| IAUNAME | 5XMM J022021.5-050303 |
| SC_RA | 02h20m21.56s (35.08982°) |
| SC_DEC | -05d03m03.1s (-5.05087°) |
| RADEC_ERR | 0.71 arcsec |
| LII / BII | 170.7003° / -59.4044° |
| N_CONTRIB | 5 (detections) |
| N_OBS | 372 (observations covering the position) |
| MJD_FIRST | 51760.851 (2000-08-04 20:24:56.000 UTC) |
| MJD_LAST | 57794.019 (2017-02-10 00:27:05.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 2.16e-14 ± 4.7e-15 erg cm-2 s-1
Hardness ratios
Long-term lightcurve
No light-curve points available.
AGN
CLASSX outlier: -0.401
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
- 780657
- Match probability
- 0.997
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | — | — |
| UVW1 | 22.730 | 0.222 |
| U | — | — |
| B | — | — |
| V | — | — |
- Class
- Star
| Spectroscopic (zsp) | 1.16000 |
|---|---|
| Photometric (TPZ) | 3.5000 (conf 0.35) |
| Photometric (Le Phare) | 3.2960 (conf 0.52) |
Spectroscopic redshifts (when present) are the most reliable. Photometric estimates carry a per-algorithm confidence flag.
Stacked power-law fit
| Unabsorbed flux | 2.14e-14 (+2.8e-14 / −1.6e-14) erg cm−2 s−1 |
|---|---|
| NH | 1.18e+21 (+2.8e+21 / −1.3e+20) cm−2 |
| Photon index (Γ) | 1.75 (+2.32 / −1.39) |
| DoF | 570 |
| p-value | 0.002 |
| Inter-instrument norm. | 1.59 (1.30–1.85) |
| Quality flag | 5 |
| APPROX_SOURCE_VAR | 12.600 (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.