5XMM J005548.8-012019
5XMM-DR15 stacked source · SRCID 3001244010100102
Position:
00h55m48.88s -01d20m19.1s
(13.95367°, -1.33864°)
EP flux
2.85e-14
± 4.3e-15
erg cm-2 s-1
CLASSX
Bkg_AGN
(0.864)
Detections
4
| SRCID | 3001244010100102 |
|---|---|
| IAUNAME | 5XMM J005548.8-012019 |
| SC_RA | 00h55m48.88s (13.95367°) |
| SC_DEC | -01d20m19.1s (-1.33864°) |
| RADEC_ERR | 0.79 arcsec |
| LII / BII | 125.4449° / -64.1890° |
| N_CONTRIB | 4 (detections) |
| N_OBS | 4 (observations covering the position) |
| MJD_FIRST | 51923.975 (2001-01-14 23:23:18.000 UTC) |
| MJD_LAST | 57210.407 (2015-07-07 09:46:43.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 2.85e-14 ± 4.3e-15 erg cm-2 s-1
Hardness ratios
HR1
-0.37
± 0.42
0.2-0.5 / 0.5-1.0 keV
HR2
0.68
± 0.27
0.5-1.0 / 1.0-2.0 keV
HR3
0.50
± 0.13
1.0-2.0 / 2.0-4.5 keV
HR4
-0.08
± 0.11
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML 0.0)
SUM_FLAG:
0
Long-term lightcurve
No light-curve points available.
Bkg_AGN
CLASSX outlier: 3.07
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
- 333823
- Match probability
- 0.996
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | — | — |
| UVW1 | 20.685 | 0.154 |
| U | 19.182 | 0.018 |
| B | 18.399 | 0.080 |
| V | — | — |
Gaia DR3
- Source ID
- 2535664273976769152
- Match probability
- 0.991
- Magnitudes
- G=21.26, BP=19.48, RP=17.91
AllWISE
- Name
- J005548.87-012018.5
- Match probability
- 0.995
| Band | Mag | Err |
|---|---|---|
| W1 | 14.207 | 0.028 |
| W2 | 13.764 | 0.047 |
| W3 | 10.485 | 0.110 |
| W4 | 7.982 | 0.292 |
CLASSOPT
- Class
- Galaxy
Star
AGN
Galaxy
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 2.28e-14 (+2.6e-14 / −2.0e-14) erg cm−2 s−1 |
|---|---|
| NH | 7.68e+20 (+1.7e+21 / −1.4e+20) cm−2 |
| Photon index (Γ) | 1.10 (+1.24 / −1.02) |
| DoF | 648 |
| p-value | 0.068 |
| Inter-instrument norm. | 1.83 (1.62–1.95) |
| 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.