5XMM J174738.7-282958
5XMM-DR15 stacked source · SRCID 3003054010107097
Position:
17h47m38.76s -28d29m58.7s
(266.91151°, -28.49964°)
EP flux
7.69e-16
± 3.9e-16
erg cm-2 s-1
CLASSX
Star
(0.829)
Detections
17
| SRCID | 3003054010107097 |
|---|---|
| IAUNAME | 5XMM J174738.7-282958 |
| SC_RA | 17h47m38.76s (266.91151°) |
| SC_DEC | -28d29m58.7s (-28.49964°) |
| RADEC_ERR | 1.90 arcsec |
| LII / BII | 0.6037° / -0.1530° |
| N_CONTRIB | 17 (detections) |
| N_OBS | 308 (observations covering the position) |
| MJD_FIRST | 51802.795 (2000-09-15 19:04:46.000 UTC) |
| MJD_LAST | 59127.048 (2020-10-05 01:09:24.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 7.69e-16 ± 3.9e-16 erg cm-2 s-1
Hardness ratios
HR1
0.83
± 0.18
0.2-0.5 / 0.5-1.0 keV
HR2
0.35
± 0.14
0.5-1.0 / 1.0-2.0 keV
HR3
-0.70
± 0.17
1.0-2.0 / 2.0-4.5 keV
HR4
-0.86
± 0.86
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -1.0)
SUM_FLAG:
1
Long-term lightcurve
No light-curve points available.
Star
CLASSX outlier: 5.12
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
- 4883125
- Match probability
- 0.631
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | — | — |
| UVW1 | — | — |
| U | — | — |
| B | 21.134 | 0.165 |
| V | 20.108 | 0.130 |
Gaia DR3
- Source ID
- 4057525874493792512
- Match probability
- 0.989
- Parallax
- 1.801 ± 0.717 mas
- Proper motion
- (-0.78, -2.42) mas/yr
- Magnitudes
- G=19.72, BP=20.35, RP=18.08
CLASSOPT
- Class
- Star
Star
AGN
Galaxy
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 1.40e-14 (+2.0e-14 / −9.7e-15) erg cm−2 s−1 |
|---|---|
| NH | 4.49e+21 (+6.8e+21 / −1.8e+21) cm−2 |
| Photon index (Γ) | 2.30 (+2.83 / −1.64) |
| DoF | 220 |
| p-value | 0.476 |
| 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.