5XMM J022139.1-034355
5XMM-DR15 stacked source · SRCID 3003798250104401
Position:
02h21m39.11s -03d43m55.8s
(35.41296°, -3.73216°)
EP flux
3.66e-15
± 9.1e-16
erg cm-2 s-1
CLASSX
Star
(0.414)
Detections
2
| SRCID | 3003798250104401 |
|---|---|
| IAUNAME | 5XMM J022139.1-034355 |
| SC_RA | 02h21m39.11s (35.41296°) |
| SC_DEC | -03d43m55.8s (-3.73216°) |
| RADEC_ERR | 1.00 arcsec |
| LII / BII | 169.5039° / -58.1966° |
| N_CONTRIB | 2 (detections) |
| N_OBS | 372 (observations covering the position) |
| MJD_FIRST | 52664.056 (2003-01-25 01:20:03.000 UTC) |
| MJD_LAST | 55054.626 (2009-08-11 15:02:02.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 3.66e-15 ± 9.1e-16 erg cm-2 s-1
Hardness ratios
HR1
0.47
± 0.14
0.2-0.5 / 0.5-1.0 keV
HR2
-0.09
± 0.16
0.5-1.0 / 1.0-2.0 keV
HR3
-0.66
± 0.17
1.0-2.0 / 2.0-4.5 keV
HR4
-0.75
± 0.44
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -0.7)
SUM_FLAG:
2
Long-term lightcurve
No light-curve points available.
Star
CLASSX outlier: 4.44
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
- 789010
- Match probability
- 0.685
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | 18.611 | 0.065 |
| UVW1 | 17.149 | 0.008 |
| U | — | — |
| B | — | — |
| V | — | — |
AllWISE
- Name
- J022139.26-034359.3
- Match probability
- 0.994
| Band | Mag | Err |
|---|---|---|
| W1 | 13.963 | 0.026 |
| W2 | 13.868 | 0.037 |
| W3 | 10.572 | 0.078 |
| W4 | 8.332 | 0.212 |
CLASSOPT
- Class
- Galaxy
Star
AGN
Galaxy
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 5.83e-15 (+8.7e-15 / −4.2e-15) erg cm−2 s−1 |
|---|---|
| NH | 5.74e+20 (+1.9e+21 / −5.3e+19) cm−2 |
| Photon index (Γ) | 2.00 (+2.58 / −1.57) |
| DoF | 486 |
| p-value | 0.948 |
| 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.