5XMM J225409.1-174830
| SRCID | 3001294010100062 |
|---|---|
| IAUNAME | 5XMM J225409.1-174830 |
| SC_RA | 22h54m09.12s (343.53798°) |
| SC_DEC | -17d48m30.9s (-17.80859°) |
| RADEC_ERR | 0.59 arcsec |
| LII / BII | 45.7781° / -61.4312° |
| N_CONTRIB | 10 (detections) |
| N_OBS | 10 (observations covering the position) |
| MJD_FIRST | 51877.756 (2000-11-29 18:08:56.000 UTC) |
| MJD_LAST | 59199.874 (2020-12-16 20:58:40.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 1.68e-14 ± 4.7e-15 erg cm-2 s-1
Hardness ratios
Long-term lightcurve
No light-curve points available.
AGN
CLASSX outlier: -0.00792
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.
| Photometric (TPZ) | 0.3259 (conf 0.72) |
|---|---|
| Photometric (Le Phare) | 0.2494 (conf 1.00) |
Spectroscopic redshifts (when present) are the most reliable. Photometric estimates carry a per-algorithm confidence flag.
Stacked power-law fit
| Unabsorbed flux | 6.56e-14 (+8.1e-14 / −5.4e-14) erg cm−2 s−1 |
|---|---|
| NH | 8.95e+19 (+5.9e+20 / −1.9e+19) cm−2 |
| Photon index (Γ) | 1.57 (+1.84 / −1.38) |
| DoF | 104 |
| p-value | 0.893 |
| Quality flag | 0 |
| APPROX_SOURCE_VAR | 8.100 (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.