5XMM J133728.9+482028

5XMM-DR15 stacked source · SRCID 3005599050100185
Position: 13h37m28.90s +48d20m28.2s (204.37042°, 48.34117°)
EP flux
6.05e-15 ± 1.2e-15 erg cm-2 s-1
CLASSX
Bkg_AGN (0.452)
Detections
2

SRCID 3005599050100185
IAUNAME 5XMM J133728.9+482028
SC_RA 13h37m28.90s (204.37042°)
SC_DEC +48d20m28.2s (48.34117°)
RADEC_ERR 0.62 arcsec
LII / BII 103.1072° / 66.9764°
N_CONTRIB 2 (detections)
N_OBS 2 (observations covering the position)
MJD_FIRST 52409.392 (2002-05-15 09:23:59.000 UTC)
MJD_LAST 59025.341 (2020-06-25 08:10:27.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 6.05e-15 ± 1.2e-15 erg cm-2 s-1

Hardness ratios
HR1
0.17 ± 0.09
0.2-0.5 / 0.5-1.0 keV
HR2
0.09 ± 0.09
0.5-1.0 / 1.0-2.0 keV
HR3
-0.44 ± 0.11
1.0-2.0 / 2.0-4.5 keV
HR4
-0.65 ± 0.23
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML 184.0) SUM_FLAG: 1
Long-term lightcurve

Bkg_AGN

CLASSX outlier: 1.48

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
3521320
Match probability
0.997
FilterMag (AB)Err
UVW2 — —
UVM2 — —
UVW1 22.295 0.180
U 21.816 0.113
B — —
V — —
AllWISE
Name
J133728.94+482028.2
Match probability
0.995
BandMagErr
W1 17.207 0.109
W2 16.360 0.181
W3 12.206 —
W4 9.102 —
CLASSOPT
Class
QSO
Star
0.00
AGN
0.97
Galaxy
0.02

Spectroscopic (zsp) 2.05200
Photometric (TPZ) 2.0254 (conf 0.59)
Photometric (Le Phare) 1.9450 (conf 0.73)

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

Stacked power-law fit
Unabsorbed flux 7.75e-15 (+9.2e-15 / −6.7e-15) erg cm−2 s−1
NH 3.62e+19 (+1.2e+20 / −1.5e+19) cm−2
Photon index (Γ) 1.90 (+2.06 / −1.78)
DoF 530
p-value 0.772
Inter-instrument norm. 1.03 (0.88–1.22)
Quality flag 0

APPROX_SOURCE_VAR 9.400 (approximate flux variability amplitude)

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.

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