5XMM J001527.8-390508
5XMM-DR15 stacked source · SRCID 3002874010100039
Position:
00h15m27.87s -39d05m08.7s
(3.86613°, -39.08574°)
EP flux
5.81e-15
± 1.3e-15
erg cm-2 s-1
CLASSX
Extragal_XRB
(0.58)
Detections
10
| SRCID | 3002874010100039 |
|---|---|
| IAUNAME | 5XMM J001527.8-390508 |
| SC_RA | 00h15m27.87s (3.86613°) |
| SC_DEC | -39d05m08.7s (-39.08574°) |
| RADEC_ERR | 0.26 arcsec |
| LII / BII | 332.7702° / -75.8852° |
| N_CONTRIB | 10 (detections) |
| N_OBS | 10 (observations covering the position) |
| MJD_FIRST | 52227.605 (2001-11-14 14:31:49.000 UTC) |
| MJD_LAST | 59561.812 (2021-12-13 19:29:06.000 UTC) |
Stacked EPIC flux
EP flux (0.2-12 keV): 5.81e-15 ± 1.3e-15 erg cm-2 s-1
Hardness ratios
HR1
0.42
± 0.05
0.2-0.5 / 0.5-1.0 keV
HR2
-0.46
± 0.05
0.5-1.0 / 1.0-2.0 keV
HR3
-0.84
± 0.07
1.0-2.0 / 2.0-4.5 keV
HR4
-0.02
± 0.43
2.0-4.5 / 4.5-12.0 keV
Extent:
0.00
arcsec
(ML -3.3)
SUM_FLAG:
0
Long-term lightcurve
No light-curve points available.
Extragal_XRB
CLASSX outlier: 3.58
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
- 24111
- Match probability
- 0.989
| Filter | Mag (AB) | Err |
|---|---|---|
| UVW2 | — | — |
| UVM2 | — | — |
| UVW1 | 21.817 | 0.170 |
| U | — | — |
| B | — | — |
| V | 20.823 | 0.183 |
Gaia DR3
- Source ID
- 4997975205231128704
- Match probability
- 0.986
- Parallax
- 5.690 ± 0.327 mas
- Proper motion
- (-24.00, -19.27) mas/yr
- Magnitudes
- G=19.12, BP=20.80, RP=17.78
AllWISE
- Name
- J001527.99-390508.6
- Match probability
- 0.993
| Band | Mag | Err |
|---|---|---|
| W1 | 14.636 | 0.030 |
| W2 | 14.509 | 0.051 |
| W3 | 12.575 | — |
| W4 | 9.126 | — |
CLASSOPT
- Class
- Star
Star
AGN
Galaxy
No redshift estimate available for this source.
Stacked power-law fit
| Unabsorbed flux | 2.55e-14 (+2.9e-14 / −2.3e-14) erg cm−2 s−1 |
|---|---|
| NH | 1.53e+21 (+2.0e+21 / −9.8e+20) cm−2 |
| Photon index (Γ) | 2.66 (+2.88 / −2.41) |
| DoF | 268 |
| p-value | 0.466 |
| Quality flag | 0 |
| APPROX_SOURCE_VAR | 16.900 (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.