5XMM J033856.1-352753

5XMM-DR15 stacked source · SRCID 3001283010100365
Position: 03h38m56.16s -35d27m53.0s (54.73398°, -35.46471°)
EP flux
1.54e-15 ± 8.5e-16 erg cm-2 s-1
CLASSX
AGN (0.734)
Detections
5

SRCID 3001283010100365
IAUNAME 5XMM J033856.1-352753
SC_RA 03h38m56.16s (54.73398°)
SC_DEC -35d27m53.0s (-35.46471°)
RADEC_ERR 1.66 arcsec
LII / BII 236.7365° / -53.5435°
N_CONTRIB 5 (detections)
N_OBS 17 (observations covering the position)
MJD_FIRST 51916.608 (2001-01-07 14:34:55.000 UTC)
MJD_LAST 57752.928 (2016-12-30 22:15:48.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 1.54e-15 ± 8.5e-16 erg cm-2 s-1

Hardness ratios
HR1
-0.06 ± 0.32
0.2-0.5 / 0.5-1.0 keV
HR2
-0.48 ± 0.52
0.5-1.0 / 1.0-2.0 keV
HR3
0.51 ± 0.48
1.0-2.0 / 2.0-4.5 keV
HR4
-0.59 ± 0.41
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -0.8) SUM_FLAG: 2
Long-term lightcurve

AGN

CLASSX outlier: 1.17

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
991476
Match probability
0.855
FilterMag (AB)Err
UVW2
UVM2
UVW1 22.486 0.333
U
B
V
CLASSOPT
Class
Star
Star
0.69
AGN
0.13
Galaxy
0.18

No redshift estimate available for this source.

Stacked power-law fit
Unabsorbed flux 1.68e-15 (+3.0e-15 / −1.2e-15) erg cm−2 s−1
NH 2.23e+21 (+6.0e+22 / −7.0e+19) cm−2
Photon index (Γ) 1.81 (+2.48 / −1.28)
DoF 426
p-value 0.694
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.