5XMM J210752.4+384555
5XMM-DR15 stacked source · SRCID 3004174010100043
Position:
21h07m52.47s +38d45m55.0s
(316.96862°, 38.76527°)
EP flux
1.04e-14
± 2.4e-15
erg cm-2 s-1
CLASSX
Star
(0.562)
Detections
36
| SRCID | 3004174010100043 |
|---|---|
| IAUNAME | 5XMM J210752.4+384555 |
| SC_RA | 21h07m52.47s (316.96862°) |
| SC_DEC | +38d45m55.0s (38.76527°) |
| RADEC_ERR | 0.36 arcsec |
| LII / BII | 82.4598° / -5.9486° |
| N_CONTRIB | 36 (detections) |
| N_OBS | 42 (observations covering the position) |
| MJD_FIRST | 52408.503 (2002-05-14 12:04:39.000 UTC) |
| MJD_LAST | 59166.038 (2020-11-13 00:54:49.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 1.04e-14 ± 2.4e-15 erg cm-2 s-1
Hardness ratios
HR1
0.81
± 0.07
0.2-0.5 / 0.5-1.0 keV
HR2
0.06
± 0.06
0.5-1.0 / 1.0-2.0 keV
HR3
-0.86
± 0.07
1.0-2.0 / 2.0-4.5 keV
HR4
0.55
± 0.25
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -2.8)
SUM_FLAG:
2
Long-term lightcurve
No light-curve points available.
Star
CLASSX outlier: 4.45
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.
No multi-wavelength counterpart data available for this source.
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 4.04e-14 (+5.3e-14 / −2.8e-14) erg cm−2 s−1 |
|---|---|
| NH | 3.82e+20 (+2.3e+21 / −3.3e+19) cm−2 |
| Photon index (Γ) | 1.59 (+2.19 / −1.26) |
| DoF | 48 |
| p-value | 0.687 |
| Quality flag | 0 |
| APPROX_SOURCE_VAR | 7.000 (approximate flux variability amplitude) |
|---|
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.