5XMM J125541.3+271500
5XMM-DR15 stacked source · SRCID 3005894070100399
Position:
12h55m41.38s +27d15m00.7s
(193.92242°, 27.25019°)
EP flux
2.93e-14
± 4.7e-15
erg cm-2 s-1
CLASSX
Bkg_AGN
(0.932)
Detections
1
| SRCID | 3005894070100399 |
|---|---|
| IAUNAME | 5XMM J125541.3+271500 |
| SC_RA | 12h55m41.38s (193.92242°) |
| SC_DEC | +27d15m00.7s (27.25019°) |
| RADEC_ERR | 0.84 arcsec |
| LII / BII | 40.5236° / 89.0467° |
| N_CONTRIB | 1 (detections) |
| N_OBS | 60 (observations covering the position) |
| MJD_FIRST | 52800.064 (2003-06-10 01:31:43.000 UTC) |
| MJD_LAST | 52800.323 (2003-06-10 07:44:41.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 2.93e-14 ± 4.7e-15 erg cm-2 s-1
Hardness ratios
HR1
0.64
± 0.07
0.2-0.5 / 0.5-1.0 keV
HR2
-0.62
± 0.07
0.5-1.0 / 1.0-2.0 keV
HR3
-0.53
± 0.17
1.0-2.0 / 2.0-4.5 keV
HR4
-0.67
± 0.35
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML 5.2)
SUM_FLAG:
0
Long-term lightcurve
No light-curve points available.
Bkg_AGN
CLASSX outlier: 3.6
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
- 3327130
- Match probability
- 0.987
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | 20.219 | 0.216 |
| UVM2 | 19.890 | 0.156 |
| UVW1 | 18.299 | 0.045 |
| U | — | — |
| B | — | — |
| V | — | — |
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 2.65e-14 (+3.2e-14 / −2.2e-14) erg cm−2 s−1 |
|---|---|
| NH | 1.58e+21 (+2.1e+21 / −9.5e+20) cm−2 |
| Photon index (Γ) | 2.79 (+2.95 / −2.48) |
| DoF | 193 |
| p-value | 0.05 |
| 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.