5XMM J022240.6-040729
5XMM-DR15 stacked source · SRCID 3003798220102828
Position:
02h22m40.61s -04d07m29.1s
(35.66921°, -4.12474°)
EP flux
6.76e-15
± 1.4e-15
erg cm-2 s-1
CLASSX
Star
(0.993)
Detections
7
| SRCID | 3003798220102828 |
|---|---|
| IAUNAME | 5XMM J022240.6-040729 |
| SC_RA | 02h22m40.61s (35.66921°) |
| SC_DEC | -04d07m29.1s (-4.12474°) |
| RADEC_ERR | 0.73 arcsec |
| LII / BII | 170.3591° / -58.3273° |
| N_CONTRIB | 7 (detections) |
| N_OBS | 372 (observations covering the position) |
| MJD_FIRST | 52303.370 (2002-01-29 08:52:41.000 UTC) |
| MJD_LAST | 57758.217 (2017-01-05 05:11:54.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 6.76e-15 ± 1.4e-15 erg cm-2 s-1
Hardness ratios
HR1
0.44
± 0.11
0.2-0.5 / 0.5-1.0 keV
HR2
-0.20
± 0.13
0.5-1.0 / 1.0-2.0 keV
HR3
-0.76
± 0.10
1.0-2.0 / 2.0-4.5 keV
HR4
-0.83
± 0.61
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -0.5)
SUM_FLAG:
1
Long-term lightcurve
No light-curve points available.
Star
CLASSX outlier: 3.79
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
- 796737
- Match probability
- 0.975
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | — | — |
| UVW1 | 19.632 | 0.035 |
| U | — | — |
| B | — | — |
| V | — | — |
Gaia DR3
- Source ID
- 2489837969360983680
- Match probability
- 0.99
- Parallax
- 1.258 ± 0.059 mas
- Proper motion
- (19.45, -4.61) mas/yr
- Magnitudes
- G=15.55, BP=16.09, RP=14.84
- Distance
- 793 pc
AllWISE
- Name
- J022240.48-040729.8
- Match probability
- 0.994
| Band | Mag | Err |
|---|---|---|
| W1 | 13.237 | 0.025 |
| W2 | 13.203 | 0.028 |
| W3 | 12.640 | 0.465 |
| W4 | 9.283 | — |
CLASSOPT
- Class
- Star
Star
AGN
Galaxy
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 1.36e-14 (+1.7e-14 / −1.1e-14) erg cm−2 s−1 |
|---|---|
| NH | 9.41e+20 (+1.8e+21 / −1.5e+20) cm−2 |
| Photon index (Γ) | 2.38 (+2.78 / −1.94) |
| DoF | 88 |
| p-value | 0.597 |
| 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.