5XMM J005518.9-011638
5XMM-DR15 stacked source · SRCID 3001244010100006
Position:
00h55m18.90s -01d16m38.2s
(13.82874°, -1.27727°)
EP flux
1.76e-14
± 9.5e-16
erg cm-2 s-1
CLASSX
Bkg_AGN
(0.971)
Detections
4
| SRCID | 3001244010100006 |
|---|---|
| IAUNAME | 5XMM J005518.9-011638 |
| SC_RA | 00h55m18.90s (13.82874°) |
| SC_DEC | -01d16m38.2s (-1.27727°) |
| RADEC_ERR | 0.30 arcsec |
| LII / BII | 125.1534° / -64.1323° |
| 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): 1.76e-14 ± 9.5e-16 erg cm-2 s-1
Hardness ratios
HR1
0.69
± 0.03
0.2-0.5 / 0.5-1.0 keV
HR2
-0.59
± 0.03
0.5-1.0 / 1.0-2.0 keV
HR3
-0.61
± 0.07
1.0-2.0 / 2.0-4.5 keV
HR4
-0.94
± 0.11
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML 3.0)
SUM_FLAG:
0
Long-term lightcurve
No light-curve points available.
Bkg_AGN
CLASSX outlier: 3.96
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
- 323201
- Match probability
- 0.981
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | — | — |
| UVW1 | — | — |
| U | 17.358 | 0.006 |
| B | — | — |
| V | — | — |
Gaia DR3
- Source ID
- 2535853424336195456
- Match probability
- 0.992
- Magnitudes
- G=20.06, BP=16.15, RP=14.72
AllWISE
- Name
- J005518.83-011637.8
- Match probability
- 0.995
| Band | Mag | Err |
|---|---|---|
| W1 | 11.155 | 0.023 |
| W2 | 11.201 | 0.022 |
| W3 | 10.715 | 0.208 |
| W4 | 7.934 | — |
CLASSOPT
- Class
- Galaxy
Star
AGN
Galaxy
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 1.66e-14 (+1.8e-14 / −1.5e-14) erg cm−2 s−1 |
|---|---|
| NH | 6.39e+20 (+1.0e+21 / −1.9e+20) cm−2 |
| Photon index (Γ) | 2.84 (+2.96 / −2.65) |
| DoF | 172 |
| p-value | 0.074 |
| 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.