5XMM J174744.3-282304
5XMM-DR15 stacked source · SRCID 3003054010102353
Position:
17h47m44.31s -28d23m04.9s
(266.93464°, -28.38468°)
EP flux
3.52e-15
± 7.9e-16
erg cm-2 s-1
CLASSX
Star
(0.999)
Detections
13
| SRCID | 3003054010102353 |
|---|---|
| IAUNAME | 5XMM J174744.3-282304 |
| SC_RA | 17h47m44.31s (266.93464°) |
| SC_DEC | -28d23m04.9s (-28.38468°) |
| RADEC_ERR | 0.73 arcsec |
| LII / BII | 0.7126° / -0.1109° |
| N_CONTRIB | 13 (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): 3.52e-15 ± 7.9e-16 erg cm-2 s-1
Hardness ratios
HR1
0.75
± 0.10
0.2-0.5 / 0.5-1.0 keV
HR2
0.35
± 0.08
0.5-1.0 / 1.0-2.0 keV
HR3
-0.47
± 0.10
1.0-2.0 / 2.0-4.5 keV
HR4
-0.62
± 0.25
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -2.0)
SUM_FLAG:
2
Long-term lightcurve
No light-curve points available.
Star
CLASSX outlier: 3.69
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
- 4885669
- Match probability
- 0.993
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | 22.260 | 0.318 |
| UVW1 | 19.694 | 0.024 |
| U | 18.337 | 0.012 |
| B | 16.383 | 0.006 |
| V | 15.192 | 0.003 |
Gaia DR3
- Source ID
- 4057621562067911552
- Match probability
- 0.964
- Parallax
- 0.620 ± 0.039 mas
- Proper motion
- (0.02, -2.14) mas/yr
- Magnitudes
- G=15.27, BP=16.04, RP=14.38
- Distance
- 2738 pc
CLASSOPT
- Class
- Star
Star
AGN
Galaxy
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 3.65e-15 (+5.7e-15 / −2.6e-15) erg cm−2 s−1 |
|---|---|
| NH | 3.34e+21 (+4.9e+21 / −1.6e+21) cm−2 |
| Photon index (Γ) | 2.30 (+2.80 / −1.45) |
| DoF | 254 |
| p-value | 0.003 |
| Quality flag | 5 |
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.