5XMM J124757.8-412054
5XMM-DR15 stacked source · SRCID 3004634010100025
Position:
12h47m57.85s -41d20m54.9s
(191.99104°, -41.34859°)
EP flux
9.86e-14
± 3.6e-15
erg cm-2 s-1
CLASSX
AGN
(0.604)
Detections
8
| SRCID | 3004634010100025 |
|---|---|
| IAUNAME | 5XMM J124757.8-412054 |
| SC_RA | 12h47m57.85s (191.99104°) |
| SC_DEC | -41d20m54.9s (-41.34859°) |
| RADEC_ERR | 0.16 arcsec |
| LII / BII | 302.2311° / 21.5184° |
| N_CONTRIB | 8 (detections) |
| N_OBS | 12 (observations covering the position) |
| MJD_FIRST | 52277.006 (2002-01-03 00:08:36.000 UTC) |
| MJD_LAST | 58666.366 (2019-07-02 08:46:52.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 9.86e-14 ± 3.6e-15 erg cm-2 s-1
Hardness ratios
HR1
0.59
± 0.03
0.2-0.5 / 0.5-1.0 keV
HR2
0.24
± 0.02
0.5-1.0 / 1.0-2.0 keV
HR3
-0.24
± 0.02
1.0-2.0 / 2.0-4.5 keV
HR4
-0.41
± 0.03
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -3.8)
SUM_FLAG:
1
Long-term lightcurve
No light-curve points available.
AGN
CLASSX outlier: -0.299
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
- 3293879
- Match probability
- 0.991
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | — | — |
| UVW1 | 20.880 | 0.065 |
| U | — | — |
| B | — | — |
| V | — | — |
Gaia DR3
- Source ID
- 6139946162436695552
- Match probability
- 0.991
- Parallax
- 0.015 ± 1.257 mas
- Proper motion
- (6.47, -5.33) mas/yr
- Magnitudes
- G=20.77, BP=20.90, RP=20.41
AllWISE
- Name
- J124757.75-412055.5
- Match probability
- 0.995
| Band | Mag | Err |
|---|---|---|
| W1 | 15.946 | 0.048 |
| W2 | 14.900 | 0.059 |
| W3 | 12.754 | 0.419 |
| W4 | 8.973 | 0.360 |
CLASSOPT
- Class
- QSO
Star
AGN
Galaxy
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 8.81e-14 (+9.8e-14 / −8.1e-14) erg cm−2 s−1 |
|---|---|
| NH | 1.11e+21 (+1.5e+21 / −7.4e+20) cm−2 |
| Photon index (Γ) | 1.88 (+2.04 / −1.72) |
| DoF | 626 |
| p-value | 0.788 |
| Quality flag | 0 |
| APPROX_SOURCE_VAR | 5.200 (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.