5XMM J230043.4+585029
5XMM-DR15 stacked source · SRCID 3003814010100002
Position:
23h00m43.40s +58d50m29.9s
(345.18082°, 58.84164°)
EP flux
1.92e-13
± 9.5e-15
erg cm-2 s-1
CLASSX
CV
(0.861)
Detections
5
| SRCID | 3003814010100002 |
|---|---|
| IAUNAME | 5XMM J230043.4+585029 |
| SC_RA | 23h00m43.40s (345.18082°) |
| SC_DEC | +58d50m29.9s (58.84164°) |
| RADEC_ERR | 0.16 arcsec |
| LII / BII | 109.0231° / -1.0077° |
| N_CONTRIB | 5 (detections) |
| N_OBS | 13 (observations covering the position) |
| MJD_FIRST | 52296.715 (2002-01-22 17:09:56.000 UTC) |
| MJD_LAST | 52464.768 (2002-07-09 18:25:34.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 1.92e-13 ± 9.5e-15 erg cm-2 s-1
Hardness ratios
HR1
0.64
± 0.03
0.2-0.5 / 0.5-1.0 keV
HR2
0.19
± 0.03
0.5-1.0 / 1.0-2.0 keV
HR3
-0.38
± 0.03
1.0-2.0 / 2.0-4.5 keV
HR4
-0.57
± 0.05
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -3.5)
SUM_FLAG:
1
Long-term lightcurve
No light-curve points available.
CV
CLASSX outlier: 4.6
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
- 6516620
- Match probability
- 0.972
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | — | — |
| UVW1 | — | — |
| U | — | — |
| B | — | — |
| V | 19.778 | 0.119 |
Gaia DR3
- Source ID
- 2013339454141087616
- Match probability
- 0.992
- Parallax
- 2.018 ± 0.816 mas
- Proper motion
- (-0.89, -2.38) mas/yr
- Magnitudes
- G=20.68, BP=20.84, RP=20.63
CLASSOPT
- Class
- QSO
Star
AGN
Galaxy
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 1.37e-13 (+1.6e-13 / −1.2e-13) erg cm−2 s−1 |
|---|---|
| NH | 1.05e+21 (+1.4e+21 / −6.4e+20) cm−2 |
| Photon index (Γ) | 1.95 (+2.10 / −1.78) |
| DoF | 578 |
| p-value | 0.902 |
| Inter-instrument norm. | 1.03 (0.91–1.16) |
| Quality flag | 0 |
| APPROX_SOURCE_VAR | 39.400 (approximate flux variability amplitude) |
|---|
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.