5XMM J174735.7-282012
5XMM-DR15 stacked source · SRCID 3003054010101042
Position:
17h47m35.71s -28d20m12.0s
(266.89881°, -28.33668°)
EP flux
7.10e-15
± 9.3e-16
erg cm-2 s-1
CLASSX
Star
(0.971)
Detections
16
| SRCID | 3003054010101042 |
|---|---|
| IAUNAME | 5XMM J174735.7-282012 |
| SC_RA | 17h47m35.71s (266.89881°) |
| SC_DEC | -28d20m12.0s (-28.33668°) |
| RADEC_ERR | 0.39 arcsec |
| LII / BII | 0.7374° / -0.0591° |
| 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): 7.10e-15 ± 9.3e-16 erg cm-2 s-1
Hardness ratios
HR1
0.87
± 0.06
0.2-0.5 / 0.5-1.0 keV
HR2
0.61
± 0.05
0.5-1.0 / 1.0-2.0 keV
HR3
-0.53
± 0.05
1.0-2.0 / 2.0-4.5 keV
HR4
-0.76
± 0.13
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -2.7)
SUM_FLAG:
0
Long-term lightcurve
No light-curve points available.
Star
CLASSX outlier: 4.55
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
- 4881873
- Match probability
- 0.854
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | — | — |
| UVW1 | 22.334 | 0.179 |
| U | 21.072 | 0.064 |
| B | 18.864 | 0.041 |
| V | 17.216 | 0.014 |
Gaia DR3
- Source ID
- 4057624864898710144
- Match probability
- 0.992
- Parallax
- 0.973 ± 0.202 mas
- Proper motion
- (-0.71, -1.73) mas/yr
- Magnitudes
- G=16.63, BP=17.42, RP=15.04
CLASSOPT
- Class
- Star
Star
AGN
Galaxy
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 9.53e-15 (+1.1e-14 / −8.1e-15) erg cm−2 s−1 |
|---|---|
| NH | 7.47e+21 (+9.0e+21 / −5.9e+21) cm−2 |
| Photon index (Γ) | 2.67 (+2.89 / −2.31) |
| DoF | 377 |
| p-value | 0 |
| Inter-instrument norm. | 1.86 (1.63–1.97) |
| Quality flag | 5 |
| APPROX_SOURCE_VAR | 15.300 (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.