5XMM J113158.8-195159
5XMM-DR15 stacked source · SRCID 3004234100100012
Position:
11h31m58.86s -19d51m59.7s
(172.99524°, -19.86658°)
EP flux
4.23e-14
± 4.7e-15
erg cm-2 s-1
CLASSX
AGN
(0.953)
Detections
2
| SRCID | 3004234100100012 |
|---|---|
| IAUNAME | 5XMM J113158.8-195159 |
| SC_RA | 11h31m58.86s (172.99524°) |
| SC_DEC | -19d51m59.7s (-19.86658°) |
| RADEC_ERR | 0.44 arcsec |
| LII / BII | 278.5712° / 39.2172° |
| N_CONTRIB | 2 (detections) |
| N_OBS | 2 (observations covering the position) |
| MJD_FIRST | 52091.266 (2001-07-01 06:23:10.000 UTC) |
| MJD_LAST | 59032.577 (2020-07-02 13:50:48.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 4.23e-14 ± 4.7e-15 erg cm-2 s-1
Hardness ratios
HR1
0.21
± 0.10
0.2-0.5 / 0.5-1.0 keV
HR2
0.40
± 0.07
0.5-1.0 / 1.0-2.0 keV
HR3
-0.41
± 0.07
1.0-2.0 / 2.0-4.5 keV
HR4
-0.61
± 0.11
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -1.5)
SUM_FLAG:
1
Long-term lightcurve
No light-curve points available.
AGN
CLASSX outlier: 0.0131
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
- 3064891
- Match probability
- 0.989
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | — | — |
| UVW1 | 19.829 | 0.066 |
| U | — | — |
| B | — | — |
| V | — | — |
Gaia DR3
- Source ID
- 3545008865874353536
- Match probability
- 0.993
- Parallax
- -0.292 ± 0.315 mas
- Proper motion
- (0.35, 0.21) mas/yr
- Magnitudes
- G=19.25, BP=19.51, RP=18.79
AllWISE
- Name
- J113158.87-195200.3
- Match probability
- 0.995
| Band | Mag | Err |
|---|---|---|
| W1 | 15.339 | 0.041 |
| W2 | 14.053 | 0.043 |
| W3 | 11.382 | 0.225 |
| W4 | 8.667 | 0.403 |
CLASSOPT
- Class
- QSO
Star
AGN
Galaxy
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 3.92e-14 (+4.4e-14 / −3.5e-14) erg cm−2 s−1 |
|---|---|
| NH | 9.95e+19 (+4.2e+20 / −2.3e+19) cm−2 |
| Photon index (Γ) | 1.89 (+2.05 / −1.76) |
| DoF | 399 |
| p-value | 0.784 |
| Inter-instrument norm. | 1.14 (0.96–1.33) |
| Quality flag | 0 |
| APPROX_SOURCE_VAR | 20.700 (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.