5XMM J010755.7-173240
5XMM-DR15 stacked source · SRCID 3002554010100005
Position:
01h07m55.73s -17d32m40.4s
(16.98220°, -17.54455°)
EP flux
5.61e-14
± 6.9e-15
erg cm-2 s-1
CLASSX
Extended
(0.998)
Detections
2
| SRCID | 3002554010100005 |
|---|---|
| IAUNAME | 5XMM J010755.7-173240 |
| SC_RA | 01h07m55.73s (16.98220°) |
| SC_DEC | -17d32m40.4s (-17.54455°) |
| RADEC_ERR | 0.78 arcsec |
| LII / BII | 145.4476° / -79.6880° |
| N_CONTRIB | 2 (detections) |
| N_OBS | 2 (observations covering the position) |
| MJD_FIRST | 52086.507 (2001-06-26 12:10:14.000 UTC) |
| MJD_LAST | 58494.099 (2019-01-11 02:22:24.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 5.61e-14 ± 6.9e-15 erg cm-2 s-1
Hardness ratios
HR1
0.63
± 0.03
0.2-0.5 / 0.5-1.0 keV
HR2
-0.65
± 0.04
0.5-1.0 / 1.0-2.0 keV
HR3
-0.90
± 0.08
1.0-2.0 / 2.0-4.5 keV
HR4
0.73
± 0.31
2.0-4.5 / 4.5-12.0 keV
Extent:
8.40
± 0.57
arcsec
(ML 173.2)
SUM_FLAG:
1
Long-term lightcurve
No light-curve points available.
Extended
CLASSX outlier: 3.47
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.
Optical Monitor (OM)
- OM Source ID
- 504136
- Match probability
- 0.991
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | — | — |
| UVW1 | 20.160 | 0.112 |
| U | 19.024 | 0.048 |
| B | — | — |
| V | — | — |
Gaia DR3
- Source ID
- 2358115651719924352
- Match probability
- 0.982
- Magnitudes
- G=19.40, BP=17.36, RP=15.96
AllWISE
- Name
- J010755.71-173241.6
- Match probability
- 0.994
| Band | Mag | Err |
|---|---|---|
| W1 | 12.850 | 0.023 |
| W2 | 12.851 | 0.028 |
| W3 | 11.884 | 0.266 |
| W4 | 8.801 | — |
CLASSOPT
- Class
- Galaxy
Star
AGN
Galaxy
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 1.78e-14 (+2.1e-14 / −1.5e-14) erg cm−2 s−1 |
|---|---|
| NH | 2.35e+20 (+7.3e+20 / −2.9e+19) cm−2 |
| Photon index (Γ) | 2.79 (+2.95 / −2.61) |
| DoF | 167 |
| p-value | 0.197 |
| 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.