5XMM J182136.9+683259
5XMM-DR15 stacked source · SRCID 3000461010100002
Position:
18h21m36.91s +68d32m59.3s
(275.40380°, 68.54981°)
EP flux
7.19e-14
± 9.9e-15
erg cm-2 s-1
CLASSX
AGN
(0.939)
Detections
4
| SRCID | 3000461010100002 |
|---|---|
| IAUNAME | 5XMM J182136.9+683259 |
| SC_RA | 18h21m36.91s (275.40380°) |
| SC_DEC | +68d32m59.3s (68.54981°) |
| RADEC_ERR | 0.40 arcsec |
| LII / BII | 98.7288° / 27.8159° |
| N_CONTRIB | 4 (detections) |
| N_OBS | 4 (observations covering the position) |
| MJD_FIRST | 52587.277 (2002-11-09 06:39:07.000 UTC) |
| MJD_LAST | 52627.310 (2002-12-19 07:26:17.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 7.19e-14 ± 9.9e-15 erg cm-2 s-1
Hardness ratios
HR1
0.33
± 0.08
0.2-0.5 / 0.5-1.0 keV
HR2
0.27
± 0.06
0.5-1.0 / 1.0-2.0 keV
HR3
-0.50
± 0.06
1.0-2.0 / 2.0-4.5 keV
HR4
-0.49
± 0.16
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -2.9)
SUM_FLAG:
1
Long-term lightcurve
No light-curve points available.
AGN
CLASSX outlier: 0.218
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
- 5330979
- Match probability
- 0.99
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | — | — |
| UVW1 | — | — |
| U | — | — |
| B | — | — |
| V | 18.520 | 0.027 |
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 1.09e-13 (+1.3e-13 / −9.1e-14) erg cm−2 s−1 |
|---|---|
| NH | 1.48e+20 (+5.9e+20 / −2.4e+19) cm−2 |
| Photon index (Γ) | 1.37 (+1.59 / −1.22) |
| DoF | 820 |
| p-value | 0.52 |
| Inter-instrument norm. | 0.72 (0.62–0.88) |
| 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.