5XMM J033727.5-352554
5XMM-DR15 stacked source · SRCID 3001283010100573
Position:
03h37m27.50s -35d25m54.3s
(54.36459°, -35.43174°)
EP flux
6.75e-15
± 4.5e-15
erg cm-2 s-1
CLASSX
Star
(0.853)
Detections
3
| SRCID | 3001283010100573 |
|---|---|
| IAUNAME | 5XMM J033727.5-352554 |
| SC_RA | 03h37m27.50s (54.36459°) |
| SC_DEC | -35d25m54.3s (-35.43174°) |
| RADEC_ERR | 1.54 arcsec |
| LII / BII | 236.6928° / -53.8451° |
| N_CONTRIB | 3 (detections) |
| N_OBS | 17 (observations covering the position) |
| MJD_FIRST | 52087.772 (2001-06-27 18:31:08.000 UTC) |
| MJD_LAST | 54643.242 (2008-06-26 05:48:35.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 6.75e-15 ± 4.5e-15 erg cm-2 s-1
Hardness ratios
HR1
0.70
± 0.14
0.2-0.5 / 0.5-1.0 keV
HR2
-0.71
± 0.15
0.5-1.0 / 1.0-2.0 keV
HR3
-0.67
± 0.49
1.0-2.0 / 2.0-4.5 keV
HR4
0.72
± 0.57
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -1.2)
SUM_FLAG:
1
Long-term lightcurve
No light-curve points available.
Star
CLASSX outlier: 3.87
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
- 986743
- Match probability
- 0.988
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | — | — |
| UVW1 | — | — |
| U | — | — |
| B | — | — |
| V | 19.791 | 0.129 |
Gaia DR3
- Source ID
- 4860343356188478464
- Match probability
- 0.985
- Parallax
- 4.285 ± 0.111 mas
- Proper motion
- (17.87, 0.27) mas/yr
- Magnitudes
- G=18.19, BP=20.07, RP=16.89
- Distance
- 235 pc
AllWISE
- Name
- J033727.50-352554.4
- Match probability
- 0.994
| Band | Mag | Err |
|---|---|---|
| W1 | 13.970 | 0.025 |
| W2 | 13.752 | 0.028 |
| W3 | 12.726 | — |
| W4 | 9.600 | — |
CLASSOPT
- Class
- Star
Star
AGN
Galaxy
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 1.65e-14 (+2.3e-14 / −1.2e-14) erg cm−2 s−1 |
|---|---|
| NH | 2.81e+20 (+1.2e+21 / −3.2e+19) cm−2 |
| Photon index (Γ) | 1.70 (+2.23 / −1.41) |
| DoF | 343 |
| p-value | 0.77 |
| 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.