5XMM J021957.1-043952

5XMM-DR15 stacked source · SRCID 3003798200100476
Position: 02h19m57.18s -04d39m52.6s (34.98825°, -4.66462°)
EP flux
5.14e-14 ± 5.6e-15 erg cm-2 s-1
CLASSX
AGN (0.928)
Detections
5

SRCID 3003798200100476
IAUNAME 5XMM J021957.1-043952
SC_RA 02h19m57.18s (34.98825°)
SC_DEC -04d39m52.6s (-4.66462°)
RADEC_ERR 0.33 arcsec
LII / BII 170.0534° / -59.1802°
N_CONTRIB 5 (detections)
N_OBS 372 (observations covering the position)
MJD_FIRST 52500.578 (2002-08-14 13:52:48.000 UTC)
MJD_LAST 57754.521 (2017-01-01 12:29:54.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 5.14e-14 ± 5.6e-15 erg cm-2 s-1

Hardness ratios
HR1
0.26 ± 0.08
0.2-0.5 / 0.5-1.0 keV
HR2
-0.00 ± 0.06
0.5-1.0 / 1.0-2.0 keV
HR3
-0.43 ± 0.07
1.0-2.0 / 2.0-4.5 keV
HR4
-0.52 ± 0.13
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -3.1) SUM_FLAG: 1
Long-term lightcurve

AGN

CLASSX outlier: 0.165

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
778228
Match probability
0.998
FilterMag (AB)Err
UVW2 19.399 0.130
UVM2 19.226 0.077
UVW1 18.849 0.022
U — —
B — —
V — —
Gaia DR3
Source ID
2489698601966558208
Match probability
0.991
Parallax
-0.203 ± 0.221 mas
Proper motion
(0.10, 0.14) mas/yr
Magnitudes
G=18.24, BP=18.43, RP=17.90
Distance
4869 pc
AllWISE
Name
J021957.25-043952.7
Match probability
0.995
BandMagErr
W1 15.348 0.037
W2 14.060 0.039
W3 10.529 0.068
W4 8.339 0.232
CLASSOPT
Class
QSO
Star
0.00
AGN
1.00
Galaxy
0.00

Spectroscopic (zsp) 2.07200
Photometric (TPZ) 2.0754 (conf 0.96)
Photometric (Le Phare) 1.4610 (conf 0.52)

Spectroscopic redshifts (when present) are the most reliable. Photometric estimates carry a per-algorithm confidence flag.

Stacked power-law fit
Unabsorbed flux 3.71e-14 (+4.2e-14 / −3.3e-14) erg cm−2 s−1
NH 1.73e+21 (+2.3e+21 / −1.2e+21) cm−2
Photon index (Γ) 2.51 (+2.76 / −2.24)
DoF 246
p-value 0.933
Inter-instrument norm. 0.98 (0.84–1.15)
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

The per-observation light curve is shown in the X-ray properties section above.

© 2013-2026, DEVELOPED BY THE TEAM
CNES IRAP ESA CNRS