5XMM J135703.5-584706
5XMM-DR15 stacked source · SRCID 3000742240100014
Position:
13h57m03.56s -58d47m06.6s
(209.26482°, -58.78515°)
EP flux
3.39e-13
± 3.0e-14
erg cm-2 s-1
CLASSX
CV
(0.712)
Detections
1
| SRCID | 3000742240100014 |
|---|---|
| IAUNAME | 5XMM J135703.5-584706 |
| SC_RA | 13h57m03.56s (209.26482°) |
| SC_DEC | -58d47m06.6s (-58.78515°) |
| RADEC_ERR | 0.31 arcsec |
| LII / BII | 311.3602° / 3.0086° |
| N_CONTRIB | 1 (detections) |
| N_OBS | 23 (observations covering the position) |
| MJD_FIRST | 52325.334 (2002-02-20 08:00:19.000 UTC) |
| MJD_LAST | 52325.476 (2002-02-20 11:25:45.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 3.39e-13 ± 3.0e-14 erg cm-2 s-1
Hardness ratios
HR1
0.47
± 0.04
0.2-0.5 / 0.5-1.0 keV
HR2
-0.02
± 0.04
0.5-1.0 / 1.0-2.0 keV
HR3
-0.54
± 0.04
1.0-2.0 / 2.0-4.5 keV
HR4
-0.59
± 0.13
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -3.5)
SUM_FLAG:
2
Long-term lightcurve
No light-curve points available.
CV
CLASSX outlier: 4.72
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
- 3578400
- Match probability
- 0.994
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | 19.862 | 0.198 |
| UVM2 | — | — |
| UVW1 | — | — |
| U | — | — |
| B | — | — |
| V | — | — |
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 2.90e-13 (+3.1e-13 / −2.7e-13) erg cm−2 s−1 |
|---|---|
| NH | 2.00e+21 (+2.2e+21 / −1.7e+21) cm−2 |
| Photon index (Γ) | 2.84 (+2.95 / −2.72) |
| DoF | 704 |
| p-value | 0.708 |
| Inter-instrument norm. | 0.74 (0.68–0.80) |
| 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.