5XMM J230452.9+121958
5XMM-DR15 stacked source · SRCID 3002554100100015
Position:
23h04m52.97s +12d19m58.5s
(346.22071°, 12.33291°)
EP flux
2.70e-14
± 2.0e-15
erg cm-2 s-1
CLASSX
Bkg_AGN
(0.491)
Detections
3
| SRCID | 3002554100100015 |
|---|---|
| IAUNAME | 5XMM J230452.9+121958 |
| SC_RA | 23h04m52.97s (346.22071°) |
| SC_DEC | +12d19m58.5s (12.33291°) |
| RADEC_ERR | 0.30 arcsec |
| LII / BII | 86.2611° / -42.8252° |
| N_CONTRIB | 3 (detections) |
| N_OBS | 3 (observations covering the position) |
| MJD_FIRST | 52079.650 (2001-06-19 15:36:24.000 UTC) |
| MJD_LAST | 58269.479 (2018-05-31 11:29:14.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 2.70e-14 ± 2.0e-15 erg cm-2 s-1
Hardness ratios
HR1
0.65
± 0.05
0.2-0.5 / 0.5-1.0 keV
HR2
0.10
± 0.04
0.5-1.0 / 1.0-2.0 keV
HR3
-0.40
± 0.04
1.0-2.0 / 2.0-4.5 keV
HR4
-0.72
± 0.08
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML 66.8)
SUM_FLAG:
1
Long-term lightcurve
No light-curve points available.
Bkg_AGN
CLASSX outlier: 3.97
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
- 6526327
- Match probability
- 0.997
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | — | — |
| UVW1 | — | — |
| U | 19.216 | 0.034 |
| B | 18.901 | 0.029 |
| V | — | — |
Gaia DR3
- Source ID
- 2814761689939849984
- Match probability
- 0.99
- Magnitudes
- G=20.80, BP=19.54, RP=19.29
CLASSOPT
- Class
- QSO
Star
AGN
Galaxy
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 2.55e-14 (+2.9e-14 / −2.3e-14) erg cm−2 s−1 |
|---|---|
| NH | 1.14e+21 (+1.6e+21 / −7.8e+20) cm−2 |
| Photon index (Γ) | 2.05 (+2.24 / −1.88) |
| DoF | 644 |
| p-value | 0.881 |
| Inter-instrument norm. | 0.95 (0.84–1.06) |
| 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.