5XMM J005521.5-012109
5XMM-DR15 stacked source · SRCID 3001244010100138
Position:
00h55m21.55s -01d21m09.3s
(13.83979°, -1.35259°)
EP flux
2.61e-15
± 1.2e-15
erg cm-2 s-1
CLASSX
Star
(0.969)
Detections
4
| SRCID | 3001244010100138 |
|---|---|
| IAUNAME | 5XMM J005521.5-012109 |
| SC_RA | 00h55m21.55s (13.83979°) |
| SC_DEC | -01d21m09.3s (-1.35259°) |
| RADEC_ERR | 1.11 arcsec |
| LII / BII | 125.1847° / -64.2072° |
| 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): 2.61e-15 ± 1.2e-15 erg cm-2 s-1
Hardness ratios
HR1
0.52
± 0.12
0.2-0.5 / 0.5-1.0 keV
HR2
-0.48
± 0.14
0.5-1.0 / 1.0-2.0 keV
HR3
-0.38
± 0.26
1.0-2.0 / 2.0-4.5 keV
HR4
-1.00
± 0.50
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -1.5)
SUM_FLAG:
1
Long-term lightcurve
No light-curve points available.
Star
CLASSX outlier: 2.72
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
- 324286
- Match probability
- 0.915
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | — | — |
| UVW1 | — | — |
| U | 18.142 | 0.010 |
| B | — | — |
| V | — | — |
Gaia DR3
- Source ID
- 2535846105713144704
- Match probability
- 0.992
- Magnitudes
- G=19.94, BP=16.98, RP=15.56
AllWISE
- Name
- J005521.37-012108.7
- Match probability
- 0.995
| Band | Mag | Err |
|---|---|---|
| W1 | 12.230 | 0.023 |
| W2 | 12.266 | 0.027 |
| W3 | 10.731 | 0.184 |
| W4 | 8.268 | 0.513 |
CLASSOPT
- Class
- Galaxy
Star
AGN
Galaxy
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 1.89e-15 (+2.7e-15 / −1.4e-15) erg cm−2 s−1 |
|---|---|
| NH | 1.71e+20 (+6.6e+20 / −2.4e+19) cm−2 |
| Photon index (Γ) | 2.50 (+2.82 / −2.10) |
| DoF | 167 |
| p-value | 0.841 |
| 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.