5XMM J045502.2-683320

5XMM-DR15 stacked source · SRCID 3006234010100541
Position: 04h55m02.21s -68d33m20.2s (73.75920°, -68.55562°)
EP flux
3.59e-14 ± 1.3e-14 erg cm-2 s-1
CLASSX
AGN (0.934)
Detections
2

SRCID 3006234010100541
IAUNAME 5XMM J045502.2-683320
SC_RA 04h55m02.21s (73.75920°)
SC_DEC -68d33m20.2s (-68.55562°)
RADEC_ERR 1.62 arcsec
LII / BII 279.7867° / -35.6380°
N_CONTRIB 2 (detections)
N_OBS 19 (observations covering the position)
MJD_FIRST 51997.491 (2001-03-29 11:47:43.000 UTC)
MJD_LAST 59225.860 (2021-01-11 20:37:58.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 3.59e-14 ± 1.3e-14 erg cm-2 s-1

Hardness ratios
HR1
0.99 ± 0.42
0.2-0.5 / 0.5-1.0 keV
HR2
0.08 ± 0.47
0.5-1.0 / 1.0-2.0 keV
HR3
0.27 ± 0.33
1.0-2.0 / 2.0-4.5 keV
HR4
0.49 ± 0.22
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -1.2) SUM_FLAG: 0
Long-term lightcurve

AGN

CLASSX outlier: 0.000542

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
1178716
Match probability
0.672
FilterMag (AB)Err
UVW2 — —
UVM2 — —
UVW1 21.573 0.339
U — —
B — —
V — —
Gaia DR3
Source ID
4655519183391231488
Match probability
0.974
Magnitudes
G=20.62, BP=20.77, RP=19.65
CLASSOPT
Class
QSO
Star
0.01
AGN
0.68
Galaxy
0.32

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.