5XMM J115106.2-284650
5XMM-DR15 stacked source · SRCID 3002734010100003
Position:
11h51m06.20s -28d46m50.2s
(177.77584°, -28.78062°)
EP flux
6.86e-14
± 2.5e-15
erg cm-2 s-1
CLASSX
Bkg_AGN
(0.567)
Detections
2
| SRCID | 3002734010100003 |
|---|---|
| IAUNAME | 5XMM J115106.2-284650 |
| SC_RA | 11h51m06.20s (177.77584°) |
| SC_DEC | -28d46m50.2s (-28.78062°) |
| RADEC_ERR | 0.15 arcsec |
| LII / BII | 287.2860° / 32.2514° |
| 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): 6.86e-14 ± 2.5e-15 erg cm-2 s-1
Hardness ratios
HR1
0.31
± 0.02
0.2-0.5 / 0.5-1.0 keV
HR2
-0.12
± 0.02
0.5-1.0 / 1.0-2.0 keV
HR3
-0.32
± 0.03
1.0-2.0 / 2.0-4.5 keV
HR4
-0.63
± 0.04
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -3.9)
SUM_FLAG:
1
Long-term lightcurve
No light-curve points available.
Bkg_AGN
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
- 3101637
- Match probability
- 0.995
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | 21.042 | 0.188 |
| UVW1 | 20.920 | 0.093 |
| U | 20.842 | 0.075 |
| B | — | — |
| V | — | — |
Gaia DR3
- Source ID
- 3480892636303710336
- Match probability
- 0.99
- Magnitudes
- G=20.82, BP=21.13, RP=20.16
AllWISE
- Name
- J115106.27-284651.4
- Match probability
- 0.995
| Band | Mag | Err |
|---|---|---|
| W1 | 14.662 | 0.034 |
| W2 | 15.061 | 0.086 |
| W3 | 12.684 | — |
| W4 | 9.050 | — |
CLASSOPT
- Class
- QSO
Star
AGN
Galaxy
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 5.05e-14 (+5.5e-14 / −4.6e-14) erg cm−2 s−1 |
|---|---|
| NH | 4.71e+19 (+1.8e+20 / −1.7e+19) cm−2 |
| Photon index (Γ) | 1.87 (+1.97 / −1.78) |
| DoF | 300 |
| p-value | 0.748 |
| 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.