5XMM J213807.8-423618
5XMM-DR15 stacked source · SRCID 3006194020100003
Position:
21h38m07.84s -42d36m18.0s
(324.53267°, -42.60500°)
EP flux
4.01e-13
± 4.1e-14
erg cm-2 s-1
CLASSX
Bkg_AGN
(0.598)
Detections
2
| SRCID | 3006194020100003 |
|---|---|
| IAUNAME | 5XMM J213807.8-423618 |
| SC_RA | 21h38m07.84s (324.53267°) |
| SC_DEC | -42d36m18.0s (-42.60500°) |
| RADEC_ERR | 0.35 arcsec |
| LII / BII | 358.3284° / -48.0916° |
| N_CONTRIB | 2 (detections) |
| N_OBS | 2 (observations covering the position) |
| MJD_FIRST | 52030.786 (2001-05-01 18:51:27.000 UTC) |
| MJD_LAST | 54772.178 (2008-11-02 04:16:20.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 4.01e-13 ± 4.1e-14 erg cm-2 s-1
Hardness ratios
HR1
0.77
± 0.12
0.2-0.5 / 0.5-1.0 keV
HR2
0.64
± 0.06
0.5-1.0 / 1.0-2.0 keV
HR3
-0.03
± 0.06
1.0-2.0 / 2.0-4.5 keV
HR4
-0.32
± 0.08
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -3.4)
SUM_FLAG:
0
Long-term lightcurve
No light-curve points available.
Bkg_AGN
CLASSX outlier: 2.35
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 | 5.72e-13 (+6.2e-13 / −5.3e-13) erg cm−2 s−1 |
|---|---|
| NH | 3.20e+21 (+3.9e+21 / −2.5e+21) cm−2 |
| Photon index (Γ) | 1.34 (+1.46 / −1.21) |
| DoF | 817 |
| p-value | 0 |
| Inter-instrument norm. | 1.99 (1.97–2.00) |
| Quality flag | 5 |
| APPROX_SOURCE_VAR | 7.400 (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.