5XMM J174819.5-281545
5XMM-DR15 stacked source · SRCID 3003054010101077
Position:
17h48m19.53s -28d15m45.6s
(267.08136°, -28.26266°)
EP flux
8.85e-14
± 6.7e-15
erg cm-2 s-1
CLASSX
Star
(0.933)
Detections
13
| SRCID | 3003054010101077 |
|---|---|
| IAUNAME | 5XMM J174819.5-281545 |
| SC_RA | 17h48m19.53s (267.08136°) |
| SC_DEC | -28d15m45.6s (-28.26266°) |
| RADEC_ERR | 0.34 arcsec |
| LII / BII | 0.8838° / -0.1584° |
| N_CONTRIB | 13 (detections) |
| N_OBS | 308 (observations covering the position) |
| MJD_FIRST | 51810.719 (2000-09-23 17:14:57.000 UTC) |
| MJD_LAST | 59127.048 (2020-10-05 01:09:24.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 8.85e-14 ± 6.7e-15 erg cm-2 s-1
Hardness ratios
HR1
0.06
± 2.17
0.2-0.5 / 0.5-1.0 keV
HR2
0.76
± 0.81
0.5-1.0 / 1.0-2.0 keV
HR3
0.95
± 0.04
1.0-2.0 / 2.0-4.5 keV
HR4
0.52
± 0.05
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -2.6)
SUM_FLAG:
2
Long-term lightcurve
No light-curve points available.
Star
CLASSX outlier: 2.6
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 | 1.02e-13 (+1.3e-13 / −7.7e-14) erg cm−2 s−1 |
|---|---|
| NH | 4.27e+23 (+5.9e+23 / −2.8e+23) cm−2 |
| Photon index (Γ) | 1.94 (+2.68 / −1.29) |
| DoF | 116 |
| p-value | 0.13 |
| Quality flag | 0 |
| APPROX_SOURCE_VAR | 5.800 (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.