5XMM J022128.8-044236

5XMM-DR15 stacked source · SRCID 3003798200112002
Position: 02h21m28.85s -04d42m36.4s (35.37022°, -4.71010°)
EP flux
2.38e-15 ± 1.3e-15 erg cm-2 s-1
CLASSX
AGN (0.504)
Detections
7

SRCID 3003798200112002
IAUNAME 5XMM J022128.8-044236
SC_RA 02h21m28.85s (35.37022°)
SC_DEC -04d42m36.4s (-4.71010°)
RADEC_ERR 2.12 arcsec
LII / BII 170.6696° / -58.9641°
N_CONTRIB 7 (detections)
N_OBS 372 (observations covering the position)
MJD_FIRST 52305.853 (2002-01-31 20:28:10.000 UTC)
MJD_LAST 57770.061 (2017-01-17 01:28:18.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 2.38e-15 ± 1.3e-15 erg cm-2 s-1

Hardness ratios
HR1
0.33 ± 0.27
0.2-0.5 / 0.5-1.0 keV
HR2
0.10 ± 0.22
0.5-1.0 / 1.0-2.0 keV
HR3
-0.34 ± 0.33
1.0-2.0 / 2.0-4.5 keV
HR4
-0.47 ± 0.55
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -0.8) SUM_FLAG: 1
Long-term lightcurve

AGN

CLASSX outlier: 1.7

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
787748
Match probability
0.971
FilterMag (AB)Err
UVW2 — —
UVM2 20.215 0.104
UVW1 20.312 0.072
U — —
B — —
V — —
AllWISE
Name
J022128.89-044232.3
Match probability
0.994
BandMagErr
W1 16.499 0.068
W2 16.423 0.212
W3 12.354 —
W4 9.251 —
CLASSOPT
Class
Galaxy
Star
0.02
AGN
0.05
Galaxy
0.93

Photometric (TPZ) 0.0010 (conf 0.13)
Photometric (Le Phare) 0.1950 (conf 1.00)

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

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.