5XMM J030550.5-774554
5XMM-DR15 stacked source · SRCID 3004234040100026
Position:
03h05m50.59s -77d45m54.3s
(46.46079°, -77.76507°)
EP flux
2.75e-14
± 4.4e-15
erg cm-2 s-1
CLASSX
AGN
(0.928)
Detections
4
| SRCID | 3004234040100026 |
|---|---|
| IAUNAME | 5XMM J030550.5-774554 |
| SC_RA | 03h05m50.59s (46.46079°) |
| SC_DEC | -77d45m54.3s (-77.76507°) |
| RADEC_ERR | 0.38 arcsec |
| LII / BII | 294.4803° / -37.0649° |
| N_CONTRIB | 4 (detections) |
| N_OBS | 5 (observations covering the position) |
| MJD_FIRST | 52032.765 (2001-05-03 18:21:36.000 UTC) |
| MJD_LAST | 59685.458 (2022-04-16 11:00:04.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 2.75e-14 ± 4.4e-15 erg cm-2 s-1
Hardness ratios
HR1
0.60
± 0.07
0.2-0.5 / 0.5-1.0 keV
HR2
0.14
± 0.06
0.5-1.0 / 1.0-2.0 keV
HR3
-0.35
± 0.06
1.0-2.0 / 2.0-4.5 keV
HR4
-0.44
± 0.15
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -2.8)
SUM_FLAG:
1
Long-term lightcurve
No light-curve points available.
AGN
CLASSX outlier: -0.475
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
- 908696
- Match probability
- 0.995
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | — | — |
| UVW1 | 21.437 | 0.203 |
| U | — | — |
| B | — | — |
| V | — | — |
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 3.61e-14 (+4.3e-14 / −3.0e-14) erg cm−2 s−1 |
|---|---|
| NH | 1.90e+20 (+7.2e+20 / −2.9e+19) cm−2 |
| Photon index (Γ) | 1.59 (+1.79 / −1.44) |
| DoF | 546 |
| p-value | 0.98 |
| Inter-instrument norm. | 0.83 (0.71–0.97) |
| 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.