5XMM J025657.7+000155
| SRCID | 3005602030100017 |
|---|---|
| IAUNAME | 5XMM J025657.7+000155 |
| SC_RA | 02h56m57.73s (44.24053°) |
| SC_DEC | +00d01m55.8s (0.03218°) |
| RADEC_ERR | 0.33 arcsec |
| LII / BII | 176.1157° / -49.4243° |
| 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): 4.67e-14 ± 5.4e-15 erg cm-2 s-1
Hardness ratios
Long-term lightcurve
No light-curve points available.
AGN
CLASSX outlier: -0.739
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 | 2.85e-14 (+3.1e-14 / −2.6e-14) erg cm−2 s−1 |
|---|---|
| NH | 1.40e+21 (+1.8e+21 / −9.6e+20) cm−2 |
| Photon index (Γ) | 2.01 (+2.19 / −1.84) |
| DoF | 503 |
| p-value | 0.962 |
| Inter-instrument norm. | 1.19 (1.07–1.32) |
| 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.