5XMM J125216.7-291808
5XMM-DR15 stacked source · SRCID 3005774030100003
Position:
12h52m16.71s -29d18m08.0s
(193.06964°, -29.30222°)
EP flux
1.19e-13
± 2.3e-15
erg cm-2 s-1
CLASSX
Star
(0.845)
Detections
4
| SRCID | 3005774030100003 |
|---|---|
| IAUNAME | 5XMM J125216.7-291808 |
| SC_RA | 12h52m16.71s (193.06964°) |
| SC_DEC | -29d18m08.0s (-29.30222°) |
| RADEC_ERR | 0.10 arcsec |
| LII / BII | 303.1519° / 33.5692° |
| N_CONTRIB | 4 (detections) |
| N_OBS | 14 (observations covering the position) |
| MJD_FIRST | 51726.363 (2000-07-01 08:42:20.000 UTC) |
| MJD_LAST | 52650.824 (2003-01-11 19:46:07.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 1.19e-13 ± 2.3e-15 erg cm-2 s-1
Hardness ratios
HR1
0.41
± 0.01
0.2-0.5 / 0.5-1.0 keV
HR2
-0.40
± 0.01
0.5-1.0 / 1.0-2.0 keV
HR3
-0.84
± 0.02
1.0-2.0 / 2.0-4.5 keV
HR4
-0.89
± 0.09
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -4.4)
SUM_FLAG:
1
Long-term lightcurve
No light-curve points available.
Star
CLASSX outlier: 4.01
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
- 3316673
- Match probability
- 0.997
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | — | — |
| UVW1 | 20.403 | 0.070 |
| U | — | — |
| B | — | — |
| V | 15.680 | 0.016 |
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 1.93e-13 (+2.0e-13 / −1.9e-13) erg cm−2 s−1 |
|---|---|
| NH | 1.14e+21 (+1.3e+21 / −9.6e+20) cm−2 |
| Photon index (Γ) | 2.96 (+2.99 / −2.90) |
| DoF | 559 |
| p-value | 0.007 |
| Quality flag | 7 |
| APPROX_SOURCE_VAR | 10.400 (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.