5XMM J123940.3-051221
5XMM-DR15 stacked source · SRCID 3005983010100009
Position:
12h39m40.33s -05d12m21.2s
(189.91802°, -5.20589°)
EP flux
4.49e-14
± 5.7e-15
erg cm-2 s-1
CLASSX
AGN
(0.918)
Detections
9
| SRCID | 3005983010100009 |
|---|---|
| IAUNAME | 5XMM J123940.3-051221 |
| SC_RA | 12h39m40.33s (189.91802°) |
| SC_DEC | -05d12m21.2s (-5.20589°) |
| RADEC_ERR | 0.30 arcsec |
| LII / BII | 297.4680° / 57.5410° |
| N_CONTRIB | 9 (detections) |
| N_OBS | 9 (observations covering the position) |
| MJD_FIRST | 51727.470 (2000-07-02 11:16:21.000 UTC) |
| MJD_LAST | 59572.504 (2021-12-24 12:05:05.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 4.49e-14 ± 5.7e-15 erg cm-2 s-1
Hardness ratios
HR1
0.10
± 0.06
0.2-0.5 / 0.5-1.0 keV
HR2
0.10
± 0.05
0.5-1.0 / 1.0-2.0 keV
HR3
-0.35
± 0.05
1.0-2.0 / 2.0-4.5 keV
HR4
-0.22
± 0.12
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -1.1)
SUM_FLAG:
0
Long-term lightcurve
No light-curve points available.
AGN
CLASSX outlier: -0.124
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
- 3270012
- Match probability
- 0.996
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | 21.394 | 0.270 |
| UVM2 | 21.147 | 0.167 |
| UVW1 | 21.260 | 0.082 |
| U | — | — |
| B | — | — |
| V | — | — |
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 2.85e-14 (+3.8e-14 / −2.2e-14) erg cm−2 s−1 |
|---|---|
| NH | 4.90e+19 (+1.7e+20 / −1.7e+19) cm−2 |
| Photon index (Γ) | 1.82 (+1.97 / −1.68) |
| DoF | 278 |
| p-value | 0.713 |
| Inter-instrument norm. | 0.95 (0.73–1.21) |
| 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.