5XMM J213958.1-234534

5XMM-DR15 stacked source · SRCID 3000883010100003
Position: 21h39m58.15s -23d45m34.8s (324.99228°, -23.75967°)
EP flux
4.42e-13 ± 1.2e-14 erg cm-2 s-1
CLASSX
AGN (0.643)
Detections
2

SRCID 3000883010100003
IAUNAME 5XMM J213958.1-234534
SC_RA 21h39m58.15s (324.99228°)
SC_DEC -23d45m34.8s (-23.75967°)
RADEC_ERR 0.10 arcsec
LII / BII 26.3257° / -46.9000°
N_CONTRIB 2 (detections)
N_OBS 2 (observations covering the position)
MJD_FIRST 52028.145 (2001-04-29 03:28:09.000 UTC)
MJD_LAST 55884.314 (2011-11-19 07:32:29.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 4.42e-13 ± 1.2e-14 erg cm-2 s-1

Hardness ratios
HR1
0.32 ± 0.02
0.2-0.5 / 0.5-1.0 keV
HR2
0.02 ± 0.02
0.5-1.0 / 1.0-2.0 keV
HR3
-0.33 ± 0.02
1.0-2.0 / 2.0-4.5 keV
HR4
-0.29 ± 0.03
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -4.6) SUM_FLAG: 1
Long-term lightcurve

AGN

CLASSX outlier: 0.113

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
6380689
Match probability
0.998
FilterMag (AB)Err
UVW2
UVM2 19.731 0.055
UVW1 19.102 0.024
U
B
V
Gaia DR3
Source ID
6815046130092061312
Match probability
0.992
Parallax
0.512 ± 0.264 mas
Proper motion
(0.23, -0.01) mas/yr
Magnitudes
G=19.18, BP=19.44, RP=18.67
AllWISE
Name
J213958.14-234533.5
Match probability
0.995
BandMagErr
W1 15.180 0.038
W2 14.283 0.055
W3 11.330 0.182
W4 8.257
CLASSOPT
Class
QSO
Star
0.00
AGN
1.00
Galaxy
0.00

No redshift estimate available for this source.

Automated spectral fits are not yet available for this source. Interactive fitting on individual observations will be available from the contributing detections table soon.

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.