5XMM J025637.3+000107
5XMM-DR15 stacked source · SRCID 3005602030100030
Position:
02h56m37.38s +00d01m07.6s
(44.15577°, 0.01876°)
EP flux
1.88e-14
± 3.0e-15
erg cm-2 s-1
CLASSX
AGN
(0.938)
Detections
2
| SRCID | 3005602030100030 |
|---|---|
| IAUNAME | 5XMM J025637.3+000107 |
| SC_RA | 02h56m37.38s (44.15577°) |
| SC_DEC | +00d01m07.6s (0.01876°) |
| RADEC_ERR | 0.46 arcsec |
| LII / BII | 176.0388° / -49.4941° |
| 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): 1.88e-14 ± 3.0e-15 erg cm-2 s-1
Hardness ratios
HR1
0.69
± 0.09
0.2-0.5 / 0.5-1.0 keV
HR2
0.16
± 0.07
0.5-1.0 / 1.0-2.0 keV
HR3
-0.41
± 0.07
1.0-2.0 / 2.0-4.5 keV
HR4
-0.53
± 0.14
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -2.7)
SUM_FLAG:
0
Long-term lightcurve
No light-curve points available.
AGN
CLASSX outlier: 0.313
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 | 1.85e-14 (+2.1e-14 / −1.6e-14) erg cm−2 s−1 |
|---|---|
| NH | 1.12e+21 (+1.8e+21 / −4.6e+20) cm−2 |
| Photon index (Γ) | 1.68 (+1.94 / −1.46) |
| DoF | 288 |
| p-value | 0.992 |
| Inter-instrument norm. | 1.12 (0.93–1.32) |
| Quality flag | 0 |
| APPROX_SOURCE_VAR | 6.700 (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.