5XMM J005733.4-721347
5XMM-DR15 stacked source · SRCID 3001854010100896
Position:
00h57m33.41s -72d13m47.8s
(14.38919°, -72.22996°)
EP flux
3.07e-14
± 6.0e-15
erg cm-2 s-1
CLASSX
Extended
(1)
Detections
19
| SRCID | 3001854010100896 |
|---|---|
| IAUNAME | 5XMM J005733.4-721347 |
| SC_RA | 00h57m33.41s (14.38919°) |
| SC_DEC | -72d13m47.8s (-72.22996°) |
| RADEC_ERR | 1.31 arcsec |
| LII / BII | 302.2730° / -44.8905° |
| N_CONTRIB | 19 (detections) |
| N_OBS | 182 (observations covering the position) |
| MJD_FIRST | 51834.632 (2000-10-17 15:10:35.000 UTC) |
| MJD_LAST | 58925.579 (2020-03-17 13:54:08.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 3.07e-14 ± 6.0e-15 erg cm-2 s-1
Hardness ratios
HR1
0.48
± 0.05
0.2-0.5 / 0.5-1.0 keV
HR2
-0.36
± 0.06
0.5-1.0 / 1.0-2.0 keV
HR3
-0.86
± 0.06
1.0-2.0 / 2.0-4.5 keV
HR4
-0.91
± 1.53
2.0-4.5 / 4.5-12.0 keV
Extent:
28.33
± 1.02
arcsec
(ML 341.3)
SUM_FLAG:
2
Long-term lightcurve
No light-curve points available.
Extended
CLASSX outlier: 3.71
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
- 362268
- Match probability
- 0.505
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | 19.858 | 0.131 |
| UVM2 | — | — |
| UVW1 | — | — |
| U | — | — |
| B | — | — |
| V | — | — |
Gaia DR3
- Source ID
- 4689014361971568512
- Match probability
- 0.973
- Parallax
- 0.658 ± 0.239 mas
- Proper motion
- (-0.42, -2.77) mas/yr
- Magnitudes
- G=19.20, BP=19.08, RP=19.11
CLASSOPT
- Class
- QSO
Star
AGN
Galaxy
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 6.16e-15 (+9.2e-15 / −4.0e-15) erg cm−2 s−1 |
|---|---|
| NH | 1.40e+20 (+8.6e+20 / −2.4e+19) cm−2 |
| Photon index (Γ) | 2.01 (+2.48 / −1.67) |
| DoF | 209 |
| p-value | 0.998 |
| Inter-instrument norm. | 0.89 (0.63–1.27) |
| 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.