5XMM J115058.8-285106
5XMM-DR15 stacked source · SRCID 3002734010100014
Position:
11h50m58.89s -28d51m06.1s
(177.74539°, -28.85170°)
EP flux
1.81e-14
± 1.4e-15
erg cm-2 s-1
CLASSX
Extragal_XRB
(0.375)
Detections
2
| SRCID | 3002734010100014 |
|---|---|
| IAUNAME | 5XMM J115058.8-285106 |
| SC_RA | 11h50m58.89s (177.74539°) |
| SC_DEC | -28d51m06.1s (-28.85170°) |
| RADEC_ERR | 0.34 arcsec |
| LII / BII | 287.2787° / 32.1758° |
| N_CONTRIB | 2 (detections) |
| N_OBS | 2 (observations covering the position) |
| MJD_FIRST | 52277.845 (2002-01-03 20:16:05.000 UTC) |
| MJD_LAST | 55006.487 (2009-06-24 11:40:43.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 1.81e-14 ± 1.4e-15 erg cm-2 s-1
Hardness ratios
HR1
0.76
± 0.08
0.2-0.5 / 0.5-1.0 keV
HR2
0.41
± 0.05
0.5-1.0 / 1.0-2.0 keV
HR3
-0.21
± 0.05
1.0-2.0 / 2.0-4.5 keV
HR4
-0.80
± 0.06
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -3.0)
SUM_FLAG:
1
Long-term lightcurve
No light-curve points available.
Extragal_XRB
CLASSX outlier: 2.12
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
- 3101439
- Match probability
- 0.517
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | — | — |
| UVW1 | 21.905 | 0.188 |
| U | 21.589 | 0.119 |
| B | — | — |
| V | — | — |
Gaia DR3
- Source ID
- 3480886314110116992
- Match probability
- 0.988
- Parallax
- -0.381 ± 0.917 mas
- Proper motion
- (-0.76, -1.63) mas/yr
- Magnitudes
- G=20.68, BP=20.66, RP=20.44
AllWISE
- Name
- J115058.91-285105.4
- Match probability
- 0.995
| Band | Mag | Err |
|---|---|---|
| W1 | 15.512 | 0.050 |
| W2 | 15.968 | 0.226 |
| W3 | 12.115 | — |
| W4 | 8.633 | — |
CLASSOPT
- Class
- QSO
Star
AGN
Galaxy
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 2.84e-14 (+3.1e-14 / −2.6e-14) erg cm−2 s−1 |
|---|---|
| NH | 2.96e+21 (+3.9e+21 / −2.2e+21) cm−2 |
| Photon index (Γ) | 1.68 (+1.86 / −1.51) |
| DoF | 638 |
| p-value | 0.674 |
| Inter-instrument norm. | 0.92 (0.81–1.04) |
| 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.