5XMM J184441.8-030551
5XMM-DR15 stacked source · SRCID 3004654020100388
Position:
18h44m41.85s -03d05m51.9s
(281.17439°, -3.09775°)
EP flux
3.55e-14
± 8.3e-15
erg cm-2 s-1
CLASSX
Gal_XRB
(0.472)
Detections
3
| SRCID | 3004654020100388 |
|---|---|
| IAUNAME | 5XMM J184441.8-030551 |
| SC_RA | 18h44m41.85s (281.17439°) |
| SC_DEC | -03d05m51.9s (-3.09775°) |
| RADEC_ERR | 0.46 arcsec |
| LII / BII | 29.4069° / 0.0855° |
| N_CONTRIB | 3 (detections) |
| N_OBS | 11 (observations covering the position) |
| MJD_FIRST | 52717.705 (2003-03-19 16:55:35.000 UTC) |
| MJD_LAST | 55302.956 (2010-04-16 22:56:45.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 3.55e-14 ± 8.3e-15 erg cm-2 s-1
Hardness ratios
HR1
0.79
± 0.24
0.2-0.5 / 0.5-1.0 keV
HR2
0.81
± 0.07
0.5-1.0 / 1.0-2.0 keV
HR3
0.08
± 0.09
1.0-2.0 / 2.0-4.5 keV
HR4
-0.58
± 0.17
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -2.3)
SUM_FLAG:
0
Long-term lightcurve
No light-curve points available.
Gal_XRB
CLASSX outlier: 4.71
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
- 5630189
- Match probability
- 0.933
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | — | — |
| UVW1 | — | — |
| U | — | — |
| B | — | — |
| V | 19.167 | 0.105 |
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 6.72e-13 (+7.2e-13 / −6.3e-13) erg cm−2 s−1 |
|---|---|
| NH | 8.72e+21 (+1.0e+22 / −7.6e+21) cm−2 |
| Photon index (Γ) | 1.04 (+1.09 / −1.01) |
| DoF | 1155 |
| p-value | 0.295 |
| Inter-instrument norm. | 1.06 (0.96–1.16) |
| Quality flag | 6 |
| APPROX_SOURCE_VAR | 42.300 (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.