5XMM J174838.9-283155
5XMM-DR15 stacked source · SRCID 3003054010100165
Position:
17h48m38.98s -28d31m55.8s
(267.16243°, -28.53216°)
EP flux
1.27e-12
± 3.9e-14
erg cm-2 s-1
CLASSX
Gal_XRB
(0.959)
Detections
6
| SRCID | 3003054010100165 |
|---|---|
| IAUNAME | 5XMM J174838.9-283155 |
| SC_RA | 17h48m38.98s (267.16243°) |
| SC_DEC | -28d31m55.8s (-28.53216°) |
| RADEC_ERR | 0.15 arcsec |
| LII / BII | 0.6898° / -0.3586° |
| N_CONTRIB | 6 (detections) |
| N_OBS | 308 (observations covering the position) |
| MJD_FIRST | 52526.406 (2002-09-09 09:44:44.000 UTC) |
| MJD_LAST | 59120.587 (2020-09-28 14:05:30.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 1.27e-12 ± 3.9e-14 erg cm-2 s-1
Hardness ratios
HR1
0.19
± 0.41
0.2-0.5 / 0.5-1.0 keV
HR2
0.89
± 0.07
0.5-1.0 / 1.0-2.0 keV
HR3
0.86
± 0.02
1.0-2.0 / 2.0-4.5 keV
HR4
0.44
± 0.02
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML 20.5)
SUM_FLAG:
0
Long-term lightcurve
No light-curve points available.
Gal_XRB
CLASSX outlier: 3.91
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.
No multi-wavelength counterpart data available for this source.
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 8.07e-13 (+8.5e-13 / −7.7e-13) erg cm−2 s−1 |
|---|---|
| NH | 6.48e+22 (+7.0e+22 / −5.9e+22) cm−2 |
| Photon index (Γ) | 1.04 (+1.09 / −1.01) |
| DoF | 759 |
| p-value | 0.057 |
| Inter-instrument norm. | 0.89 (0.82–0.98) |
| Quality flag | 6 |
| APPROX_SOURCE_VAR | 7.900 (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.