5XMM J025600.6+000254
| SRCID | 3005602030100055 |
|---|---|
| IAUNAME | 5XMM J025600.6+000254 |
| SC_RA | 02h56m00.68s (44.00281°) |
| SC_DEC | +00d02m54.5s (0.04848°) |
| RADEC_ERR | 0.58 arcsec |
| LII / BII | 175.8405° / -49.5819° |
| N_CONTRIB | 2 (detections) |
| N_OBS | 3 (observations covering the position) |
| MJD_FIRST | 51954.839 (2001-02-14 20:08:26.000 UTC) |
| MJD_LAST | 57990.269 (2017-08-25 06:27:45.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 1.66e-14 ± 4.1e-15 erg cm-2 s-1
Hardness ratios
Long-term lightcurve
No light-curve points available.
AGN
CLASSX outlier: -0.0118
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.
| Spectroscopic (zsp) | 1.43800 |
|---|---|
| Photometric (TPZ) | 1.1257 (conf 0.60) |
| Photometric (Le Phare) | 0.5193 (conf 0.49) |
Spectroscopic redshifts (when present) are the most reliable. Photometric estimates carry a per-algorithm confidence flag.
Stacked power-law fit
| Unabsorbed flux | 1.44e-14 (+1.8e-14 / −1.2e-14) erg cm−2 s−1 |
|---|---|
| NH | 1.20e+20 (+5.7e+20 / −2.0e+19) cm−2 |
| Photon index (Γ) | 1.62 (+1.87 / −1.41) |
| DoF | 227 |
| p-value | 0.127 |
| Inter-instrument norm. | 1.72 (1.39–1.93) |
| Quality flag | 0 |
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.