5XMM J022457.2-034848
5XMM-DR15 stacked source · SRCID 3003798020102533
Position:
02h24m57.26s -03d48m48.8s
(36.23858°, -3.81355°)
EP flux
2.48e-13
± 3.6e-14
erg cm-2 s-1
CLASSX
Extended
(1)
Detections
2
| SRCID | 3003798020102533 |
|---|---|
| IAUNAME | 5XMM J022457.2-034848 |
| SC_RA | 02h24m57.26s (36.23858°) |
| SC_DEC | -03d48m48.8s (-3.81355°) |
| RADEC_ERR | 1.80 arcsec |
| LII / BII | 170.7783° / -57.7189° |
| N_CONTRIB | 2 (detections) |
| N_OBS | 372 (observations covering the position) |
| MJD_FIRST | 52285.602 (2002-01-11 14:26:33.000 UTC) |
| MJD_LAST | 52286.145 (2002-01-12 03:29:03.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 2.48e-13 ± 3.6e-14 erg cm-2 s-1
Hardness ratios
HR1
0.29
± 0.07
0.2-0.5 / 0.5-1.0 keV
HR2
0.01
± 0.08
0.5-1.0 / 1.0-2.0 keV
HR3
-0.47
± 0.08
1.0-2.0 / 2.0-4.5 keV
HR4
-0.54
± 0.19
2.0-4.5 / 4.5-12.0 keV
Extent:
22.27
± 1.30
arcsec
(ML 343.9)
SUM_FLAG:
1
Long-term lightcurve
No light-curve points available.
Extended
CLASSX outlier: 2.39
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
- 810146
- Match probability
- 0.813
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | — | — |
| UVW1 | 21.743 | 0.111 |
| U | — | — |
| B | — | — |
| V | — | — |
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 3.47e-14 (+4.1e-14 / −2.9e-14) erg cm−2 s−1 |
|---|---|
| NH | 3.22e+20 (+1.1e+21 / −4.0e+19) cm−2 |
| Photon index (Γ) | 2.14 (+2.50 / −1.91) |
| DoF | 155 |
| p-value | 0.963 |
| Inter-instrument norm. | 1.57 (1.33–1.82) |
| 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.