5XMM J174743.9-282046
5XMM-DR15 stacked source · SRCID 3003054010102089
Position:
17h47m43.90s -28d20m46.5s
(266.93293°, -28.34626°)
EP flux
9.09e-15
± 1.5e-15
erg cm-2 s-1
CLASSX
Bkg_AGN
(0.338)
Detections
16
| SRCID | 3003054010102089 |
|---|---|
| IAUNAME | 5XMM J174743.9-282046 |
| SC_RA | 17h47m43.90s (266.93293°) |
| SC_DEC | -28d20m46.5s (-28.34626°) |
| RADEC_ERR | 0.61 arcsec |
| LII / BII | 0.7447° / -0.0898° |
| N_CONTRIB | 16 (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): 9.09e-15 ± 1.5e-15 erg cm-2 s-1
Hardness ratios
HR1
0.80
± 0.10
0.2-0.5 / 0.5-1.0 keV
HR2
0.57
± 0.07
0.5-1.0 / 1.0-2.0 keV
HR3
-0.14
± 0.09
1.0-2.0 / 2.0-4.5 keV
HR4
-0.33
± 0.14
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -1.5)
SUM_FLAG:
2
Long-term lightcurve
No light-curve points available.
Bkg_AGN
CLASSX outlier: 5.46
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
- 4885507
- Match probability
- 0.997
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | — | — |
| UVW1 | — | — |
| U | 22.736 | 0.267 |
| B | 20.639 | 0.104 |
| V | 19.365 | 0.050 |
Gaia DR3
- Source ID
- 4057624620084729216
- Match probability
- 0.989
- Parallax
- 0.739 ± 0.239 mas
- Proper motion
- (-0.19, -1.88) mas/yr
- Magnitudes
- G=18.36, BP=19.46, RP=17.23
- Distance
- 523 pc
CLASSOPT
- Class
- Star
Star
AGN
Galaxy
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 1.07e-14 (+1.3e-14 / −8.6e-15) erg cm−2 s−1 |
|---|---|
| NH | 6.21e+21 (+8.0e+21 / −4.6e+21) cm−2 |
| Photon index (Γ) | 2.21 (+2.64 / −1.86) |
| DoF | 397 |
| p-value | 0.987 |
| Inter-instrument norm. | 0.97 (0.76–1.22) |
| Quality flag | 0 |
| APPROX_SOURCE_VAR | 14.500 (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.