5XMM J205740.4+305928
5XMM-DR15 stacked source · SRCID 3001814010100068
Position:
20h57m40.40s +30d59m28.4s
(314.41833°, 30.99121°)
EP flux
1.82e-13
± 1.2e-14
erg cm-2 s-1
CLASSX
AGN
(0.692)
Detections
5
| SRCID | 3001814010100068 |
|---|---|
| IAUNAME | 5XMM J205740.4+305928 |
| SC_RA | 20h57m40.40s (314.41833°) |
| SC_DEC | +30d59m28.4s (30.99121°) |
| RADEC_ERR | 0.28 arcsec |
| LII / BII | 75.1534° / -9.4690° |
| N_CONTRIB | 5 (detections) |
| N_OBS | 5 (observations covering the position) |
| MJD_FIRST | 52390.556 (2002-04-26 13:21:01.000 UTC) |
| MJD_LAST | 52590.248 (2002-11-12 05:56:49.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 1.82e-13 ± 1.2e-14 erg cm-2 s-1
Hardness ratios
HR1
1.00
± 0.26
0.2-0.5 / 0.5-1.0 keV
HR2
0.90
± 0.05
0.5-1.0 / 1.0-2.0 keV
HR3
0.08
± 0.04
1.0-2.0 / 2.0-4.5 keV
HR4
-0.30
± 0.05
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -3.2)
SUM_FLAG:
0
Long-term lightcurve
No light-curve points available.
AGN
CLASSX outlier: 0.483
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
- 6262244
- Match probability
- 0.979
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | 20.676 | 0.098 |
| UVW1 | 20.512 | 0.117 |
| U | — | — |
| B | — | — |
| V | — | — |
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 2.20e-13 (+2.4e-13 / −2.0e-13) erg cm−2 s−1 |
|---|---|
| NH | 4.37e+21 (+6.0e+21 / −3.2e+21) cm−2 |
| Photon index (Γ) | 1.16 (+1.35 / −1.05) |
| DoF | 274 |
| p-value | 0.271 |
| Inter-instrument norm. | 0.63 (0.55–0.73) |
| 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.