5XMM J124857.2-411140
5XMM-DR15 stacked source · SRCID 3004634010100165
Position:
12h48m57.23s -41d11m40.6s
(192.23846°, -41.19460°)
EP flux
1.14e-14
± 3.5e-15
erg cm-2 s-1
CLASSX
Extended
(0.999)
Detections
7
| SRCID | 3004634010100165 |
|---|---|
| IAUNAME | 5XMM J124857.2-411140 |
| SC_RA | 12h48m57.23s (192.23846°) |
| SC_DEC | -41d11m40.6s (-41.19460°) |
| RADEC_ERR | 9.82 arcsec |
| LII / BII | 302.4291° / 21.6747° |
| N_CONTRIB | 7 (detections) |
| N_OBS | 12 (observations covering the position) |
| MJD_FIRST | 52277.006 (2002-01-03 00:08:36.000 UTC) |
| MJD_LAST | 58506.812 (2019-01-23 19:29:35.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 1.14e-14 ± 3.5e-15 erg cm-2 s-1
Hardness ratios
HR1
0.44
± 0.20
0.2-0.5 / 0.5-1.0 keV
HR2
-0.08
± 0.16
0.5-1.0 / 1.0-2.0 keV
HR3
0.29
± 0.15
1.0-2.0 / 2.0-4.5 keV
HR4
-0.85
± 0.20
2.0-4.5 / 4.5-12.0 keV
Extent:
27.01
± 2.10
arcsec
(ML 51.1)
SUM_FLAG:
2
Long-term lightcurve
No light-curve points available.
Extended
CLASSX outlier: 4.67
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
- 3302110
- Match probability
- 0.877
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | 21.030 | 0.097 |
| UVM2 | — | — |
| UVW1 | 18.004 | 0.005 |
| U | — | — |
| B | — | — |
| V | — | — |
Gaia DR3
- Source ID
- 6140030103278759424
- Match probability
- 0.992
- Parallax
- 0.573 ± 0.025 mas
- Proper motion
- (-13.01, 1.92) mas/yr
- Magnitudes
- G=14.94, BP=15.32, RP=14.38
- Distance
- 1602 pc
AllWISE
- Name
- J124857.00-411137.1
- Match probability
- 0.995
| Band | Mag | Err |
|---|---|---|
| W1 | 13.295 | 0.025 |
| W2 | 13.323 | 0.029 |
| W3 | 12.279 | — |
| W4 | 8.835 | — |
CLASSOPT
- Class
- Star
Star
AGN
Galaxy
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 2.04e-14 (+2.6e-14 / −1.6e-14) erg cm−2 s−1 |
|---|---|
| NH | 4.65e+21 (+6.6e+21 / −2.7e+21) cm−2 |
| Photon index (Γ) | 2.55 (+2.87 / −2.07) |
| DoF | 258 |
| p-value | 0.772 |
| 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.